@article {16776,
	title = {Exploring the Synergy of Fog Computing, Blockchain, and Federated Learning for IoT Applications: A Systematic Literature Review},
	journal = {IEEE Access},
	volume = {vol 12},
	year = {2024},
	abstract = {The proliferation of Internet of Things (IoT) applications poses formidable challenges in managing data processing, privacy, and security. In response, technologies such as Fog Computing (FC), Blockchain (BC), and Federated Learning (FL) have emerged as promising solutions. Combining these technologies can broaden their scope, and impose novel challenges. This paper conducts a Systematic Literature Review (SLR) to investigate their integration within the IoT domain, systematically evaluating the current state-of-the-art by analyzing 40 papers against 38 extraction criteria, encompassing technical characteristics specific to FC, BC, FL, or their integration. The findings offer insights into the advantages, challenges, opportunities, and limitations of this integration, addressing data processing, privacy, and security concerns in IoT. By filling a research gap and directly examining FC, BC, and FL interoperability across architectural layers, this study contributes to knowledge expansion in the field. This paper proposes a novel framework for implementing FL and BC within FC environments for IoT applications, alongside a comprehensive synthesis of existing literature, distinguishing it from previous research efforts. Furthermore, it offers valuable insights into the current landscape, identifies research needs, and proposes future research directions. The framework and literature synthesis provided allow readers to access customized information on FC-BC-FL integration, aiding in designing and implementing robust IoT solutions.},
	keywords = {Blockchain, edge computing, federated learning, fog computing, Internet of Things, systematic literature review},
	doi = {10.1109/ACCESS.2024.3398034},
	url = {https://ieeexplore.ieee.org/document/10522660},
	author = {Wilson Valdez Solis and Juan Marcelo Parra-Ullauri and Attila Kert{\'e}sz}
}
@article {16778,
	title = {Partial Pre-Image Attack on Proof-of-Work based Blockchains},
	journal = {Blockchain: Research and Applications},
	year = {2024},
	abstract = {Blockchain (BC) is the type of distributed ledger technology that consists of a growing list of records, called blocks, that are securely linked together using cryptography. Each BC-based solution deploys a specific consensus algorithm that guarantees the consistency of the ledger over time. The most famous, and yet claimed to be the most secure, is the Proof-of-Work (PoW) consensus algorithm. In this paper,we revisit the fundamental calculations and assumptions of this algorithm, originally presented in the Bitcoin white paper. We break down its claimed calculations, in order to better understand the underlying assumptions of the proposal. We also propose a novel formalization model of the PoW mining problem using the Birthday paradox. We utilize this model to formalize and analyze Partial Pre-Image attacks on PoW-based BCs, with formal analysis that confirmed the experimental results and the previously proposed implications. We build on those analyses and propose new concepts for benchmarking the security of PoW-based systems, including Critical Difficulty and Critical Difficulty per given portion. Our calculations resulted in several important findings including the profitability of launching Partial Pre-Image attacks on PoW-based BCs, once the mining puzzle difficulty reaches a given threshold. Specifically, for any compromised portion of the network (q < 0.5; honest majority assumption still holds), the attack was formally proven profitable, once the PoW mining puzzle difficulty reaches 56 leading zeros.},
	keywords = {Blockchain, Hash functions, Partial pre-image attack, Proof-of-Work, Security},
	doi = {10.1016/j.bcra.2024.100194},
	url = {https://www.sciencedirect.com/science/article/pii/S2096720924000071},
	author = {Baniata, Hamza and Kert{\'e}sz, Attila}
}
@conference {16779,
	title = {Synergizing Fuzzy-based Task Offloading with Machine Learning-driven Forecasting for IoT},
	booktitle = {2024 IEEE 8th International Conference on Fog and Edge Computing (ICFEC)},
	year = {2024},
	pages = {71-78},
	abstract = {Nowadays IoT applications play an increasing role in our lives, which require adaptive solutions to meet an acceptable level of quality. To support this need, IoT is often coupled with fog and cloud services, especially for real-time applications, where short latency and fast data integration matter the most. To manage such IoT-Fog-Cloud systems effectively, task offloading methods are needed, which represent an NP-hard problem, to be addressed by scheduling algorithms using some sort of heuristics. In this paper, we present a fuzzy-based offloading algorithm improved by machine learning-based time-series prediction to boost its decision making, and thus to reach efficient system usage. We also extend and use the DISSECT-CF-Fog simulator to evaluate our proposed approach on a real-world-based IoT use case. Our results showed improvements by reducing execution time of the considered IoT application with essentially the same utilisation cost, energy consumption and network usage.},
	keywords = {edge computing, energy consumption, fog computing, Forecasting, Internet of Things, machine learning, Machine learning algorithms, NP-hard problem, Prediction, Prediction algorithms, Real-time systems, Scheduling algorithms, simulation, Task Offloading, Time series analysis},
	doi = {10.1109/ICFEC61590.2024.00015},
	url = {https://ieeexplore.ieee.org/document/10707224},
	author = {M{\'a}rkus, Andr{\'a}s and Heged{\H u}s, Valentin D{\'a}niel and Dombi, J{\'o}zsef D{\'a}niel and Kert{\'e}sz, Attila}
}
@article {MTMT:33082972,
	title = {Premorbid screening of healthy students may carry latent liability for schizophrenia or bipolar affective disorder with neurocognitive and neurophenomenological methods},
	journal = {EUROPEAN PSYCHIATRY},
	volume = {65},
	year = {2022},
	pages = {S683-S683},
	issn = {0924-9338},
	doi = {10.1192/j.eurpsy.2022.1758},
	url = {https://m2.mtmt.hu/api/publication/33082972},
	author = {Szendi, Istv{\'a}n and Bagi, Anita and Szal{\'o}ki, Szilvia and Hallgat{\'o}, Emese and Domj{\'a}n, N{\'o}ra and Kanka, Andor and G{\'a}l, Bernadett Ildik{\'o} and Karcher, {\'E}va and P{\'a}sztor, H and Jenei, T and B{\'o}na, Orsolya and Kov{\'a}cs, Csenge and Pejin, Andrea and Dar{\'o}czy, Judit and Di{\'o}si, {\'A} and Pajkossy, P{\'e}ter and Polner, Bertalan Krist{\'o}f and Demeter, Gyula and Racsm{\'a}ny, Mih{\'a}ly and Baradits, M{\'a}t{\'e} and B{\'u}z{\'a}s, And{\'a}s and D{\'e}r, Andr{\'a}s and Gingl, Zolt{\'a}n and Tibor Gyim{\'o}thy}
}
@article {16780,
	title = {PriFoB: A Privacy-aware Fog-enhanced Blockchain-based system for Global Accreditation and Credential Verification},
	journal = {Journal of Network and Computer Applications},
	volume = {205},
	year = {2022},
	abstract = {Trusted online credential management solutions are needed for instant and practical verification. Most of the available frameworks targeting this field violate the privacy of end-users or lack sufficient solutions in terms of security and Quality-of-Service (QoS). In this paper, we propose a Privacy-aware Fog-enhanced Blockchain-based online credential management solution, namely PriFoB. Our proposed solution adopts a public permissioned Blockchain model with different reliable encryption schemes, standardized Zero-Knowledge-Proofs (ZKPs) and Digital Signatures (DSs) within a Fog{\textendash}Blockchain integrated framework, which is also GDPR compliant. We deploy both the Proof-of-Authority (PoA) and the Signatures-of-Work (SoW) consensus algorithms for efficient and secure handling of Verifiable Credentials (VCs) and global accreditation of VC issuers, respectively. Furthermore, we propose a novel three-dimensional DAG-based model of the Distributed Ledger (3DDL), and provide a ready-to-deploy PriFoB implementation. We discuss insights regarding the utilization and the potential of PriFoB, and evaluate it in terms of security, privacy, latency, throughput and power utilization. We analyze its performance in different layers of a Fog-enabled cloud architecture with simulation and emulation, and we show that PriFoB outperforms several Blockchain-based solutions utilizing Ethereum, Hyperledger Fabric, Hyperledger Besu and Hyperledger Indy platforms.},
	keywords = {Blockchain, Credential Verification, fog computing, Global accreditation, Privacy, Self Sovereign Identity (SSI)},
	issn = {1084-8045},
	doi = {https://doi.org/10.1016/j.jnca.2022.103440},
	url = {https://www.sciencedirect.com/science/article/pii/S1084804522000935},
	author = {Hamza Baniata and Attila Kert{\'e}sz}
}
@article {16781,
	title = {FoBSim: an extensible open-source simulation tool for integrated fog-blockchain systems},
	journal = {PeerJ Computer Science},
	volume = {vol 7},
	year = {2021},
	abstract = {A lot of hard work and years of research are still needed for developing successful Blockchain (BC) applications. Although it is not yet standardized, BC technology was proven as to be an enhancement factor for security, decentralization, and reliability, leading to be successfully implemented in cryptocurrency industries. Fog computing (FC) is one of the recently emerged paradigms that needs to be improved to serve Internet of Things (IoT) environments of the future. As hundreds of projects, ideas, and systems were proposed, one can find a great R\&D potential for integrating BC and FC technologies. Examples of organizations contributing to the R\&D of these two technologies, and their integration, include Linux, IBM, Google, Microsoft, and others. To validate an integrated Fog-Blockchain protocol or method implementation, before the deployment phase, a suitable and accurate simulation environment is needed. Such validation should save a great deal of costs and efforts on researchers and companies adopting this integration. Current available simulation environments facilitate Fog simulation, or BC simulation, but not both. In this paper, we introduce a Fog-Blockchain simulator, namely FoBSim, with the main goal to ease the experimentation and validation of integrated Fog-Blockchain approaches. According to our proposed workflow of simulation, we implement different Consensus Algorithms (CA), different deployment options of the BC in the FC architecture, and different functionalities of the BC in the simulation. Furthermore, technical details and algorithms on the simulated integration are provided. We validate FoBSim by describing the technologies used within FoBSim, highlighting FoBSim{\textquoteright}s novelty compared to the state-of-the-art, discussing the event validity in FoBSim, and providing a clear walk-through validation. Finally, we simulate case studies, then present and analyze the obtained results, where deploying the BC network in the fog layer shows enhanced efficiency in terms of total run time and total storage cost.},
	keywords = {Blockchain, fog computing, simulation},
	doi = {10.7717/peerj-cs.431},
	url = {https://peerj.com/articles/cs-431/},
	author = {Baniata, Hamza and Kert{\'e}sz, Attila}
}
@article {MTMT:32288253,
	title = {Szkizofr{\'e}nia {\'e}s bipol{\'a}ris affekt{\'\i}v zavar kifejl{\H o}d{\'e}se ir{\'a}nt alacsony kock{\'a}zatot mutat{\'o} eg{\'e}szs{\'e}ges egyetemist{\'a}k premorbid sz{\H u}r{\'e}se neurokognit{\'\i}v {\'e}s neurofenomenol{\'o}giai m{\'o}dszerekkel},
	journal = {PSYCHIATRIA HUNGARICA},
	volume = {36},
	year = {2021},
	pages = {120-121},
	abstract = {Bevezet{\^o}: Tanulm{\'a}nyunkat pszich{\'o}zis-spektrum betegs{\'e}g-kock{\'a}zati t{\'e}nyez{\^o}k felt{\'e}rk{\'e}pez{\'e}se c{\'e}lj{\'a}b{\'o}l v{\'e}gezt{\"u}k. Azt vizsg{\'a}ltuk, hogy a szubjekt{\'\i}v {\'e}lm{\'e}nyv{\'a}ltoz{\'a}sok tesztel{\'e}s{\'e}n alapul{\'o}, {\"o}nkit{\"o}lt{\^o}s sz{\^u}r{\^o}m{\'o}dszerek tal{\'a}latai kapcsolatba hozhat{\'o}k-e a betegs{\'e}gspecifikusnak felt{\'e}telezett v{\'a}ltoz{\'a}sok empirikusan m{\'e}rhet{\^o} mutat{\'o}ival. Minta {\'e}s m{\'o}dszer: Online k{\'e}rd{\^o}{\'\i}v alapj{\'a}n lesz{\^u}rt{\"u}k a SZTE N=710 f{\^o} egyetemi hallgat{\'o}j{\'a}t, a bev{\'e}teli krit{\'e}riumok alapj{\'a}n kiv{\'a}lasztottak k{\"o}r{\'e}b{\^o}l kialak{\'\i}tott csoportok: hangulatingadoz{\'a}sra hajlamosak N=25 f{\^o}, k{\"u}l{\"o}n{\"o}s tapasztalatokra val{\'o} hajlamosak N=30 f{\^o}, {\'a}tlagos kontrollcsoport N=30 f{\^o}. Sz{\^u}r{\^o}tesztek: TEMPS-A, O-LIFE, PDI. Klinikai diagn{\'o}zis kiz{\'a}r{\'a}sa: SCID-5-CV, SCID-5-PD. Szem{\'e}lyis{\'e}g, temperamentum, {\"o}n-{\'e}lm{\'e}nyek, affektivit{\'a}s: TCI-R, EASE, MDQ, MEQ-SA, BIS/BAS, LAPS. Kognit{\'\i}v felm{\'e}r{\'e}s: Raven, DSST, CRT, n-1 back, TMT-B. Aktiv{\'a}ci{\'o}: aktigr{\'a}fia + mobil-applik{\'a}ci{\'o}. Neurofenomenol{\'o}gia: szelf-{\'a}gencia m{\^u}szeres vizsg{\'a}lata, id{\^o}intervallum diszkrimin{\'a}ci{\'o} {\'e}s id{\^o}intervallum (re)produkci{\'o}. Elektrofiziol{\'o}giai {\'e}s laborat{\'o}riumi vizsg{\'a}latok: eye-tracking, EEG-microstates, allosztatikus terhel{\'e}s. Legfontosabb eredm{\'e}nyek: {\"O}n-{\'e}lm{\'e}ny zavarok: a betegs{\'e}grizik{\'o}s csoportok szignifik{\'a}nsan magasabb EASE pontsz{\'a}mokat mutattak, mint a kontrollcsoport, a k{\'e}t alacsony kock{\'a}zati csoport egym{\'a}st{\'o}l nem k{\"u}l{\"o}nb{\"o}z{\"o}tt. Szelf-{\'a}gencia: a hib{\'a}san tulajdon{\'\i}tott v{\'a}laszok alapj{\'a}n a bipolarit{\'a}si kock{\'a}zatot mutat{\'o}k nem, a szkizot{\'\i}pia-rizik{\'o}t mutat{\'o}k viszont elt{\'e}rtek a kontrollcsoportt{\'o}l (p=0,003). Antiszakk{\'a}d vizsg{\'a}lat: a szkizot{\'\i}pia-rizik{\'o} csoport elk{\"u}l{\"o}n{\"u}lt a kontrollcsoportt{\'o}l (p=0,002). Aktigr{\'a}fia: A napi g{\"o}rb{\'e}k wavelet-anal{\'\i}zise alapj{\'a}n a napi struktur{\'a}lts{\'a}gi spektrum-eloszl{\'a}sok csoportonk{\'e}nt k{\"u}l{\"o}nb{\"o}znek. A napszaki kumulat{\'\i}v aktivit{\'a}sok eloszl{\'a}sain alapul{\'o} Kolmogorov-Szmirnov teszt minden napszakban megk{\"u}l{\"o}nb{\"o}zteti az alacsony bipolarit{\'a}si hajlammal rendelkez{\^o}ket a norm{\'a}l kontrollcsoportt{\'o}l (k-means klaszterez{\'e}si elj{\'a}r{\'a}ssal 67\%-os tal{\'a}lati val{\'o}sz{\'\i}n{\^u}s{\'e}g). K{\"o}vetkeztet{\'e}s: A szubjekt{\'\i}v {\'e}lm{\'e}nyv{\'a}ltoz{\'a}sok tesztel{\'e}s{\'e}n alapul{\'o} sz{\^u}r{\^o}m{\'o}dszerekkel kisz{\^u}rt, szkizot{\'\i}pia vagy bipolarit{\'a}s fel{\'e} alacsony kock{\'a}zatot mutat{\'o} eg{\'e}szs{\'e}ges egyetemist{\'a}k egyes c{\'e}lzott laborat{\'o}riumi m{\'o}dszerekkel j{\'o}l elk{\"u}l{\"o}n{\'\i}thet{\^o}k. A bipolarit{\'a}si hajlamra az aktigr{\'a}fi{\'a}s elemz{\'e}sek {\'e}s egyes temperamentum-mutat{\'o}k utalnak, a szkizot{\'\i}pi{\'a}s fejl{\^o}d{\'e}s kock{\'a}zat{\'a}t a szelf-{\'a}gencia {\'e}lm{\'e}ny hi{\'a}nyoss{\'a}gai {\'e}s a szemmozg{\'a}szavarok jelzik. T{\'a}mogat{\'a}s: A kutat{\'a}s a GINOP-2.3.2-15-2016-00037 IoLT c{\'\i}m{\^u} projekt keret{\'e}ben k{\'e}sz{\"u}lt.},
	issn = {0237-7896},
	url = {https://m2.mtmt.hu/api/publication/32288253},
	author = {Szendi, Istv{\'a}n and Bagi, Anita and Szal{\'o}ki, Szilvia and Hallgat{\'o}, Emese and Domj{\'a}n, N{\'o}ra and Kanka, Andor and G{\'a}l, Bernadett Ildik{\'o} and Dujmovics-Karcher, {\'E}va and P{\'a}sztor, Hajnalka and Jenei, Tam{\'a}s and Kov{\'a}cs, Csenge and B{\'o}na, Orsolya and Pejin, Andrea and Dar{\'o}czy, J{\'u}lia and Di{\'o}si, {\'A}ron and Pajkossy, P{\'e}ter and Polner, Bertalan Krist{\'o}f and Demeter, Gyula and Racsm{\'a}ny, Mih{\'a}ly and Baradits, M{\'a}t{\'e} and B{\'u}z{\'a}s, Andr{\'a}s and D{\'e}r, Andr{\'a}s and Gingl, Zolt{\'a}n and Tibor Gyim{\'o}thy}
}
@article {Pflanzner202023,
	title = {Designing an IoT-Cloud Gateway for the Internet of Living Things},
	journal = {Communications in Computer and Information Science},
	volume = {1218 CCIS},
	year = {2020},
	note = {cited By 0},
	pages = {23-41},
	doi = {10.1007/978-3-030-49432-2_2},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85086255268\&doi=10.1007\%2f978-3-030-49432-2_2\&partnerID=40\&md5=b7257ab560b174f347e22e3922cd166f},
	author = {Pflanzner, T. and Hovari, M. and Vass, I. and Kertesz, A.}
}
@conference {closer20,
	title = {Develop or Dissipate Fogs? Evaluating an IoT Application in Fog and Cloud Simulations},
	booktitle = {Proceedings of the 10th International Conference on Cloud Computing and Services Science - Volume 1: CLOSER,},
	year = {2020},
	pages = {193-203},
	publisher = {INSTICC},
	organization = {INSTICC},
	isbn = {978-989-758-424-4},
	doi = {10.5220/0009590401930203},
	author = {Andras Markus. and Peter Gacsi. and Attila Kertesz.}
}
@conference {MTMT:31364635,
	title = {El{\'\i}r{\'a}sok automatikus detekt{\'a}l{\'a}sa {\'e}s jav{\'\i}t{\'a}sa radiol{\'o}giai leletek sz{\"o}veg{\'e}ben},
	booktitle = {XVI. Magyar Sz{\'a}m{\'\i}t{\'o}g{\'e}pes Nyelv{\'e}szeti Konferencia : MSZNY 2020},
	year = {2020},
	pages = {191-204},
	url = {https://m2.mtmt.hu/api/publication/31364635},
	author = {Kicsi, Andr{\'a}s and Szab{\'o} Ledenyi, Klaudia and N{\'e}meth, P{\'e}ter and Pusztai, P{\'e}ter and Vid{\'a}cs, L{\'a}szl{\'o} and Tibor Gyim{\'o}thy}
}
@article {Baniata2020,
	title = {Graft: A model for evaluating actuator systems in terms of force production},
	journal = {Sensors (Switzerland)},
	volume = {20},
	number = {7},
	year = {2020},
	note = {cited By 0},
	doi = {10.3390/s20071894},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85082792047\&doi=10.3390\%2fs20071894\&partnerID=40\&md5=e63869e5eee29a94a04f1b691b9e7587},
	author = {Baniata, H. and Sharieh, A. and Mahmood, S. and Kertesz, A.}
}
@article {Varadi2020123,
	title = {Legal Issues of Social IoT Services: The Effects of Using Clouds, Fogs and AI},
	journal = {Studies in Computational Intelligence},
	volume = {846},
	year = {2020},
	note = {cited By 1},
	pages = {123-138},
	doi = {10.1007/978-3-030-24513-9_7},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070235663\&doi=10.1007\%2f978-3-030-24513-9_7\&partnerID=40\&md5=4ee036b4af0644d2c2d73c93cd19dd84},
	author = {Varadi, S. and Gultekin Varkonyi, G. and Kertesz, A.}
}
@conference {Baniata2020430,
	title = {PF-BVM: A Privacy-aware fog-enhanced blockchain validation mechanism},
	booktitle = {CLOSER 2020 - Proceedings of the 10th International Conference on Cloud Computing and Services Science},
	year = {2020},
	note = {cited By 1},
	pages = {430-439},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85088384191\&partnerID=40\&md5=88797bf98995c723f4596a2860371160},
	author = {Baniata, H. and Kertesz, A.}
}
@article {16782,
	title = {A survey and taxonomy of simulation environments modelling fog computing},
	journal = {Simulation Modelling Practice and Theory},
	volume = {vol 101},
	year = {2020},
	abstract = {In the past ten years, the latest advances in Information and Communication Technology had a significant impact on distributed systems by giving birth to paradigms such as Cloud Computing, Fog Computing and the Internet of Things (IoT). The environments they created are closely coupled in most cases: IoT sensors and devices generate data that have to be stored, processed and analysed by cloud or fog services, depending on the actual application needs. These IoT-Fog-Cloud systems are very complex, and the use of simulations in their design, development and operational processes is inevitable. Nowadays, there are many simulator solutions available to model and analyse these systems depending our research needs, but in many cases it is hard to grasp their differences, and implementing certain scenarios in different tools is time consuming. The goal of this work is to help researchers and practitioners in this regard by proposing a survey and taxonomy of the available simulators modelling clouds, IoT and specifically fogs, which is the latest, currently still forming paradigm. The main contributions of this study are our novel viewpoints for classification including software quality, which is performed by analysing the source code of the considered simulators. We also propose comparison tables for three groups of simulators that reveal their differences and the way they model the elements of these systems. Finally, we discuss the relevant findings of our classifications, and highlight open issues that need further research.},
	keywords = {cloud computing, fog computing, Internet of Things, simulation, Survey, Taxonomy},
	issn = {1569-190X},
	doi = {https://doi.org/10.1016/j.simpat.2019.102042},
	url = {https://www.sciencedirect.com/science/article/pii/S1569190X1930173X},
	author = {Andr{\'a}s M{\'a}rkus and Attila Kert{\'e}sz}
}
@article {Baniata2020102657,
	title = {A Survey on Blockchain-Fog Integration Approaches},
	journal = {IEEE Access},
	volume = {8},
	year = {2020},
	note = {cited By 1},
	pages = {102657-102668},
	doi = {10.1109/ACCESS.2020.2999213},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85086470162\&doi=10.1109\%2fACCESS.2020.2999213\&partnerID=40\&md5=7bf78504350a997025ca40716044974d},
	author = {Baniata, H. and Kertesz, A.}
}
@conference {Kicsi:MSR:2020:Testroutes,
	title = {TestRoutes: A Manually Curated Method Level Dataset for Test-to-Code Traceability},
	booktitle = {Proceedings of the 17th International Conference on Mining Software Repositories, MSR 2020},
	year = {2020},
	month = {jun},
	pages = {593-597},
	publisher = {IEEE},
	organization = {IEEE},
	doi = {10.1145/3379597.3387488},
	author = {Andr{\'a}s Kicsi and L{\'a}szl{\'o} Vid{\'a}cs and Tibor Gyimothy}
}
@article {16783,
	title = {The Use of MQTT in M2M and IoT Systems: A Survey},
	journal = {IEEE Access},
	volume = {vol 8},
	year = {2020},
	pages = {201071-201086},
	abstract = {Nowadays billions of smart devices or things are present in Internet of Things (IoT) environments, such as homes, hospitals, factories, and vehicles, all around the world. As a result, the number of interconnected devices is continuously and rapidly growing. These devices communicate with each other and with other services using various communication protocols for the transportation of sensor or event data. These protocols enable applications to collect, store, process, describe, and analyze data to solve a variety of problems. IoT also aims to provide secure, bi-directional communication between interconnected devices, such as sensors, actuators, microcontrollers or smart appliances, and corresponding cloud services. In this paper we analyze the growth of M2M protocol research (MQTT, AMQP, and CoAP) over the past 20 years, and show how the growth in MQTT research stands out from the rest. We also gather relevant application areas of MQTT, as the most widespread M2M/IoT protocol, by performing a detailed literature search in major digital research archives. Our quantitative evaluation presents some of the important MQTT-related studies published in the past five years, which we compare to discuss the main features, advantages, and limitations of the MQTT protocol. We also propose a taxonomy to compare the properties and features of various MQTT implementations, i.e. brokers and libraries currently available in the public domain to help researchers and end-users to efficiently choose a broker or client library based on their requirements. Finally, we discuss the relevant findings of our comparison and highlight open issues that need further research and attention.},
	keywords = {cloud computing, Internet of Things, IoT, IoT protocols, ISO standards, Machine-to-machine communications, MQTT, MQTT brokers, Protocols, Quality of service, Reliability, Survey},
	issn = {2169-3536},
	doi = {10.1109/ACCESS.2020.3035849},
	url = {https://ieeexplore.ieee.org/document/9247996},
	author = {Mishra, Biswajeeban and Kert{\'e}sz, Attila}
}
@article {16545,
	title = {Cloud workload prediction based on workflow execution time discrepancies},
	journal = {Cluster Computing},
	volume = {vol 22},
	year = {2019},
	pages = {737-755},
	keywords = {select:cloud},
	author = {G{\'a}bor Kecskem{\'e}ti and Zsolt N{\'e}meth and Attila Kert{\'e}sz and Rajiv Ranjan}
}
@conference {Csuvik:ICCSA:2019:CodeTrace,
	title = {Evaluation of Textual Similarity Techniques in Code Level Traceability},
	booktitle = {Proceedings of the 19th International Conference on Computational Science and Its Applications (ICCSA 2019)},
	series = {Lecture Notes in Computer Science (LNCS)},
	year = {2019},
	month = {jul},
	pages = {529-543},
	publisher = {Springer, Cham},
	organization = {Springer, Cham},
	address = {Saint Petersburg, Russia},
	isbn = {978-3-030-24304-3},
	doi = {10.1007/978-3-030-24305-0_40},
	author = {Csuvik, Viktor and Kicsi, Andr{\'a}s and L{\'a}szl{\'o} Vid{\'a}cs}
}
@conference {Kicsi:ICSOFT:2019:SO-trace,
	title = {Exploration and Mining of Source Code Level Traceability Links on Stack Overflow},
	booktitle = {Proceedings of ICSOFT 2019, 14th International Conference on Software Technologies},
	year = {2019},
	month = {July},
	pages = {339-346},
	keywords = {select:deep},
	doi = {10.5220/0007981003390346},
	author = {Kicsi, Andr{\'a}s and R{\'a}k{\'o}czi, M{\'a}rk and L{\'a}szl{\'o} Vid{\'a}cs}
}
@article {Kicsi:JSS:2019:SPL-adoption,
	title = {Feature Analysis using Information Retrieval, Community Detection and Structural Analysis Methods in Product Line Adoption},
	journal = {Journal of Systems and Software},
	volume = {155},
	year = {2019},
	month = {sep},
	pages = {70-90},
	keywords = {select:deep},
	doi = {10.1016/j.jss.2019.05.001},
	author = {Andr{\'a}s Kicsi and Viktor Csuvik and L{\'a}szl{\'o} Vid{\'a}cs and Ferenc Horv{\'a}th and {\'A}rp{\'a}d Besz{\'e}des and Tibor Gyimothy and Ferenc Kocsis}
}
@conference {16547,
	title = {IOLT smart pot: An IoT-cloud solution for monitoring plant growth in greenhouses},
	booktitle = {CLOSER 2019 - 9th International Conference on Cloud Computing and Services Science},
	year = {2019},
	pages = {144-152},
	address = {Crete, Greece},
	keywords = {select:iot},
	doi = {10.5220/0007755801440152},
	author = {J Hadabas and Mikl{\'o}s Hovari and I Vass and Attila Kert{\'e}sz}
}
@conference {16548,
	title = {Legal Considerations of IoT Applications in Fog and Cloud Environments},
	booktitle = {27th Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP 2019)},
	year = {2019},
	pages = {193-198},
	publisher = {IEEE},
	organization = {IEEE},
	keywords = {select:iot},
	issn = {9781728116440},
	doi = {https://doi.org/10.1109/EMPDP.2019.8671620},
	author = {Radhika Garg and Szilvia V{\'a}radi and Attlia Kert{\'e}sz}
}
@article {MTMT:30332836,
	title = {A Mobile IoT Device Simulator for IoT-Fog-Cloud Systems},
	journal = {JOURNAL OF GRID COMPUTING},
	volume = {17},
	year = {2019},
	pages = {529-551},
	abstract = {The Internet of Things (IoT) is the latest trend of the current ICT evolution, represented by a huge amount of powerful smart devices that have started to appear on the Internet. By responding to this new trend, many cloud providers have started to offer services for IoT management. Recent advances have already shown that cloud computing can be used to serve IoT needs by performing data generation, processing and visualization tasks. In this currently forming ecosystem, IoT system developers need to purchase, connect and configure these devices, and they also have to choose the right infrastructure provider offering the combination of protocols and data structures fitting their applications. In this paper, we propose a complex, semi-simulation environment that aims to provide a solution for these IoT challenges. Our main contribution is the the design of an Android-based, mobile IoT device simulator called MobIoTSim. We also propose a customizable cloud gateway to manage these devices by receiving, processing and visualizing sensor data coming from MobIoTSim. To be as close as possible to real world application, we created an IoT trace archive service called SUMMON, which can be used to gather real-world sensor data, which can be used by MobIoTSim. Finally, we demonstrate how to create IoT applications utilizing numerous IoT devices with this environment, and evaluate the device management scalability and responsiveness of its components.},
	issn = {1570-7873},
	doi = {10.1007/s10723-018-9468-9},
	url = {https://m2.mtmt.hu/api/publication/30332836},
	author = {Kert{\'e}sz, Attila and Pflanzner, Tam{\'a}s and Gyim{\'o}thy, Tibor}
}
@article {MTMT:3328346,
	title = {Prediction models for performance, power, and energy efficiency of software executed on heterogeneous hardware},
	journal = {JOURNAL OF SUPERCOMPUTING},
	volume = {75},
	year = {2019},
	pages = {4001-4025},
	abstract = {Heterogeneous computer environments are becoming commonplace so it is increasingly important to understand how and where we could execute a given algorithm the most efficiently. In this paper we propose a methodology that uses both static source code metrics, and dynamic execution time, power, and energy measurements to build gain ratio prediction models. These models are trained on special benchmarks that have both sequential and parallel implementations and can be executed on various computing elements, e.g., on CPUs, GPUs, or FPGAs. After they are built, however, they can be applied to a new system using only the system{\textquoteright}s static source code metrics which are much more easily computable than any dynamic measurement. We found that while estimating a continuous gain ratio is a much harder problem, we could predict the gain category (e.g., {\textquotedblleft}slight improvement{\textquotedblright} or {\textquotedblleft}large deterioration{\textquotedblright}) of porting to a specific configuration significantly more accurately than a random choice, using static information alone. We also conclude based on our benchmarks that parallelized implementations are less maintainable, thereby supporting the need for automatic transformations.},
	issn = {0920-8542},
	doi = {10.1007/s11227-018-2252-6},
	url = {https://m2.mtmt.hu/api/publication/3328346},
	author = {B{\'a}n, D{\'e}nes and Ferenc, Rudolf and Siket, Istv{\'a}n and Kiss, {\'A}kos and Tibor Gyim{\'o}thy}
}
@conference {Csuvik:SST:2019:Embedding-Traceability,
	title = {Source Code Level Word Embeddings in Aiding Semantic Test-to-Code Traceability},
	booktitle = {Proceedings of the 10th International Workshop on Software and Systems Traceability, (SST 2019 @ ICSE)},
	series = {SST 2019},
	year = {2019},
	month = {may},
	pages = {29-36},
	publisher = {IEEE},
	organization = {IEEE},
	address = {New York, NY, USA},
	keywords = {select:deep},
	isbn = {978-1-7281-2255-7},
	doi = {10.1109/SST.2019.00016},
	author = {Csuvik, Viktor and Kicsi, Andr{\'a}s and L{\'a}szl{\'o} Vid{\'a}cs}
}
@inbook {16549,
	title = {Analyzing IoT, fog and cloud environments using real sensor data},
	booktitle = {Fog Computing: Concepts, Frameworks and Technologies},
	year = {2018},
	pages = {83-105},
	publisher = {Springer},
	organization = {Springer},
	address = {Cham},
	keywords = {select:iot},
	issn = {978-3-319-94889-8},
	doi = {https://doi.org/10.1007/978-3-319-94890-4_5},
	author = {T Pflanzner and Attlia Kert{\'e}sz}
}
@conference {16546,
	title = {Cost-efficient datacentre consolidation for cloud federations},
	booktitle = {8th International Conference on Cloud Computing and Services Science},
	year = {2018},
	pages = {213-220},
	address = {Madeira, Portugal},
	keywords = {select:cloud},
	doi = {10.5220/0006775302130220},
	author = {G{\'a}bor Kecskem{\'e}ti and Andr{\'a}s M{\'a}rkus and Attila Kert{\'e}sz}
}
@inbook {16550,
	title = {Efficient simulation of IoT cloud use cases},
	booktitle = {Autonomous Control for a Reliable Internet of Services},
	volume = {Lecture Notes in Computer Science 10768},
	year = {2018},
	pages = {313-336},
	publisher = {Springer},
	organization = {Springer},
	address = {Cham},
	keywords = {select:iot},
	doi = {https://doi.org/10.1007/978-3-319-90415-3_12},
	author = {Andr{\'a}s M{\'a}rkus and Andre Marques and G{\'a}bor Kecskem{\'e}ti and Attlia Kert{\'e}sz}
}
@article {HKF17,
	title = {Empirical Evaluation of Software Maintainability Based on a Manually Validated Refactoring Dataset},
	journal = {Information and Software Technology},
	volume = {95},
	year = {2018},
	note = {Accepted, to appear.},
	month = {nov},
	chapter = {313},
	abstract = {Context: Refactoring is a technique for improving the internal structure of software systems. It has a solid theoretical background while being used in development practice also. However, we lack empirical research results on the real effect of code refactoring and its application. Objective: This paper presents a manually validated subset of a previously published dataset containing the refactorings extracted by the RefFinder tool, code metrics, and maintainability of 7 open-source systems. We found that RefFinder had around 27\% overall average precision on the subject systems, thus our manually validated subset has substantial added value. Using the dataset, we studied several aspects of the refactored and non-refactored source code elements (classes and methods), like the differences in their maintainability and source code metrics. Method: We divided the source code elements into a group containing the refactored elements and a group with non-refactored elements. We analyzed the elements{\textquoteright} characteristics in these groups using correlation analysis, Mann-Whitney U test and effect size measures. Results: Source code elements subjected to refactorings had significantly lower maintainability than elements not affected by refactorings. Moreover, refactored elements had significantly higher size related metrics, complexity, and coupling. Also these metrics changed more significantly in the refactored elements. The results are mostly in line with our previous findings on the not validated dataset, with the difference that clone metrics had no strong connection with refactoring. Conclusions: Compared to the preliminary analysis using a not validated dataset, the manually validated dataset led to more significant results, which suggests that developers find targets for refactorings based on some internal quality properties of the source code, like their size, complexity or coupling, but not clone related metrics as reported in our previous studies. They do not just use these properties for identifying targets, but also control them with refactorings.},
	keywords = {Code refactoring, Empirical study, Manually validated empirical dataset, Software maintainability, Source code metrics},
	issn = {0950-5849},
	doi = {10.1016/j.infsof.2017.11.012},
	url = {http://www.sciencedirect.com/science/article/pii/S0950584916303561},
	author = {P Heged{\H u}s and K{\'a}d{\'a}r, Istv{\'a}n and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {Kicsi:RAISE:2018:IR-Traceability,
	title = {Exploring the Benefits of Utilizing Conceptual Information in Test-to-Code Traceability},
	booktitle = {Proceedings of the IEEE/ACM 6th International Workshop on Realizing Artificial Intelligence Synergies in Software Engineering (RAISE 2018 @ ICSE)},
	series = {RAISE 2018},
	year = {2018},
	month = {may},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	keywords = {select:deep},
	isbn = {978-1-4503-5723-4},
	doi = {10.1145/3194104.3194106},
	author = {Kicsi, Andr{\'a}s and T{\'o}th, L{\'a}szl{\'o} and L{\'a}szl{\'o} Vid{\'a}cs}
}
@conference {KCV18,
	title = {Feature Level Complexity and Coupling Analysis in {4GL} Systems},
	booktitle = {The 18th International Conference on Computational Science and Its Applications (ICCSA{\textquoteright}18)},
	series = {Lecture Notes in Computer Science},
	volume = {10964},
	year = {2018},
	pages = {438-453},
	publisher = {Springer},
	organization = {Springer},
	author = {Kicsi, Andr{\'a}s and Csuvik, Viktor and L{\'a}szl{\'o} Vid{\'a}cs and {\'A}rp{\'a}d Besz{\'e}des and Tibor Gyim{\'o}thy}
}
@proceedings {16553,
	title = {Fuzzinator: An Open-Source Modular Random Testing Framework},
	year = {2018},
	pages = {416-421},
	publisher = {IEEE Computer Society},
	address = {V{\"a}steras, Sweden},
	keywords = {select:itsec},
	author = {Hodov{\'a}n, Ren{\'a}ta and Kiss, {\'A}kos}
}
@conference {hodovan2018grammarinator,
	title = {Grammarinator: A Grammar-based Open Source Fuzzer},
	booktitle = {Proceedings of the 9th Workshop on Automating Test Case Design, Selection and Evaluation (A-TEST 2018)},
	year = {2018},
	note = {(Accepted for publication.)},
	month = {11/2018},
	address = {Lake Buena Vista, Florida, USA},
	keywords = {select:itsec},
	author = {Hodov{\'a}n, Ren{\'a}ta and Kiss, {\'A}kos and Tibor Gyim{\'o}thy}
}
@proceedings {kiss2018hddr,
	title = {HDDr: A Recursive Variant of the Hierarchical Delta Debugging Algorithm},
	year = {2018},
	note = {(Accepted for publication.)},
	month = {11/2018},
	pages = {16-22},
	publisher = {ACM},
	address = {Lake Buena Vista, Florida, USA},
	keywords = {select:itsec2},
	author = {Kiss, {\'A}kos and Hodov{\'a}n, Ren{\'a}ta and Tibor Gyim{\'o}thy}
}
@article {16544,
	title = {A Mobile IoT Device Simulator for IoT-Fog-Cloud Systems},
	journal = {Journal of Grid Computing},
	year = {2018},
	month = {10/2018},
	pages = {1-23},
	keywords = {select:cloud},
	issn = {1570-7873},
	doi = {https://doi.org/10.1007/s10723-018-9468-9},
	author = {Attila Kert{\'e}sz and T Pflanzner and Tibor Gyimothy}
}
@article {ban2018prediction,
	title = {Prediction Models for Performance, Power, and Energy Efficiency of Software Executed on Heterogeneous Hardware},
	journal = {Journal of Supercomputing},
	year = {2018},
	note = {(Accepted for publication.)},
	pages = {25},
	publisher = {springer},
	author = {B{\'a}n, D{\'e}nes and Rudolf Ferenc and Siket, Istv{\'a}n and {\'A}kos Kiss and Tibor Gyim{\'o}thy}
}
@conference {Kicsi:ICSR:2018:Extraction,
	title = {Supporting Product Line Adoption by Combining Syntactic and Textual Feature Extraction},
	booktitle = {International Conference on Software Reuse},
	year = {2018},
	note = {accepted},
	publisher = {Springer International Publishing},
	organization = {Springer International Publishing},
	isbn = {978-3-319-90420-7},
	doi = {10.1007/978-3-319-90421-4_10},
	author = {Kicsi, Andr{\'a}s and L{\'a}szl{\'o} Vid{\'a}cs and Csuvik, Viktor and Horv{\'a}th, Ferenc and {\'A}rp{\'a}d Besz{\'e}des and Kocsis, Ferenc}
}
@conference {Kecskemeti2017279,
	title = {Cloud workload prediction by means of simulations},
	booktitle = {ACM International Conference on Computing Frontiers 2017, CF 2017},
	year = {2017},
	note = {cited By 0},
	pages = {279-282},
	doi = {10.1145/3075564.3075589},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85027010500\&doi=10.1145\%2f3075564.3075589\&partnerID=40\&md5=53a37ce9b6e7b3d442b27958416dd454},
	author = {Kecskemeti, G. and Attila Kert{\'e}sz and Nemeth, Z.}
}
@proceedings {hodovan2017coarsehdd,
	title = {Coarse Hierarchical Delta Debugging},
	year = {2017},
	month = {09/2017},
	pages = {194{\textendash}203},
	publisher = {IEEE Computer Society},
	address = {Shanghai, China},
	keywords = {select:itsec2},
	author = {Hodov{\'a}n, Ren{\'a}ta and {\'A}kos Kiss and Tibor Gyim{\'o}thy}
}
@article {Markus2017,
	title = {Cost-aware IoT extension of DISSECT-CF},
	journal = {Future Internet},
	volume = {vol. 9},
	number = {3},
	year = {2017},
	note = {cited By 0},
	keywords = {select:cloud},
	doi = {10.3390/fi9030047},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85029443780\&doi=10.3390\%2ffi9030047\&partnerID=40\&md5=3d089b73cf2b1e98a422db66fac6a7dc},
	author = {Markus, A. and Attila Kert{\'e}sz and Kecskemeti, G.}
}
@article {Kimovski2017,
	title = {Distributed environment for efficient virtual machine image management in federated Cloud architectures},
	journal = {Concurrency Computation},
	year = {2017},
	note = {cited By 0; Article in Press},
	keywords = {select:cloud},
	doi = {10.1002/cpe.4220},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85021723125\&doi=10.1002\%2fcpe.4220\&partnerID=40\&md5=79fe124c80f69271e7ccb416e377a302},
	author = {Kimovski, D. and Marosi, A. and Gec, S. and Saurabh, N. and Attila Kert{\'e}sz and Kecskemeti, G. and Stankovski, V. and Prodan, R.}
}
@conference {Markus2017199,
	title = {Flexible Representation of IoT Sensors for Cloud Simulators},
	booktitle = {Proceedings - 2017 25th Euromicro International Conference on Parallel, Distributed and Network-Based Processing, PDP 2017},
	year = {2017},
	note = {cited By 1},
	pages = {199-203},
	doi = {10.1109/PDP.2017.87},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019554622\&doi=10.1109\%2fPDP.2017.87\&partnerID=40\&md5=18c4efb61e6672aa1e587528333d094e},
	author = {Markus, A. and Kecskemeti, G. and Attila Kert{\'e}sz}
}
@conference {KVB17,
	title = {Information retrieval based feature analysis for product line adoption in {4GL} systems},
	booktitle = {Proceedings of the 17th International Conference on Computational Science and Its Applications (ICCSA{\textquoteright}17)},
	year = {2017},
	pages = {1-6},
	author = {Kicsi, Andr{\'a}s and L{\'a}szl{\'o} Vid{\'a}cs and {\'A}rp{\'a}d Besz{\'e}des and Kocsis, Ferenc and Kov{\'a}cs, Istv{\'a}n}
}
@conference {Markus2017171,
	title = {Simulating IoT Cloud systems: A meteorological case study},
	booktitle = {2017 2nd International Conference on Fog and Mobile Edge Computing, FMEC 2017},
	year = {2017},
	note = {cited By 0},
	pages = {171-176},
	doi = {10.1109/FMEC.2017.7946426},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85028535696\&doi=10.1109\%2fFMEC.2017.7946426\&partnerID=40\&md5=49bba5f24a1a3270f81e57d8ad318a93},
	author = {Markus, A. and Attila Kert{\'e}sz}
}
@article {Kecskemeti2017284,
	title = {Towards a methodology to form microservices from monolithic ones},
	journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
	volume = {10104 LNCS},
	year = {2017},
	note = {cited By 0},
	pages = {284-295},
	doi = {10.1007/978-3-319-58943-5_23},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020392710\&doi=10.1007\%2f978-3-319-58943-5_23\&partnerID=40\&md5=5476512f0db865e39894e3d4cc969ddd},
	author = {Kecskemeti, G. and Attila Kert{\'e}sz and Marosi, A.C.}
}
@conference {hodovan2017tree,
	title = {Tree Preprocessing and Test Outcome Caching for Efficient Hierarchical Delta Debugging},
	booktitle = {Proceedings of the 12th IEEE/ACM International Workshop on Automation of Software Testing (AST 2017)},
	year = {2017},
	pages = {23{\textendash}29},
	address = {Buenos Aires, Argentina},
	keywords = {select:itsec2},
	author = {Hodov{\'a}n, Ren{\'a}ta and {\'A}kos Kiss and Tibor Gyim{\'o}thy}
}
@conference {Kalmar201719,
	title = {What does I(o)T cost?},
	booktitle = {ICPE 2017 - Companion of the 2017 ACM/SPEC International Conference on Performance Engineering},
	year = {2017},
	note = {cited By 0},
	pages = {19-24},
	doi = {10.1145/3053600.3053601},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019454942\&doi=10.1145\%2f3053600.3053601\&partnerID=40\&md5=be3ba6d67f21fe6b1c769c7b768d9b15},
	author = {Kalmar, E.E. and Attila Kert{\'e}sz}
}
@proceedings {FBG16,
	title = {10th Jubilee Conference of PhD Students in Computer Science (CSCS 2016)},
	year = {2016},
	note = {Volume of Extended Abstracts},
	month = {jun},
	publisher = {University of Szeged},
	address = {Szeged, Hungary},
	url = {http://www.inf.u-szeged.hu/~cscs/},
	editor = {Rudolf Ferenc and B{\'a}nhelyi, Bal{\'a}zs and Tam{\'a}s Gergely and Attila Kert{\'e}sz and Kincses, Zolt{\'a}n}
}
@conference {KHF16c,
	title = {Assessment of the Code Refactoring Dataset Regarding the Maintainability of Methods},
	booktitle = {Proceedings of the 16th International Conference on Computational Science and Its Applications (ICCSA 2016)},
	year = {2016},
	month = {jul},
	pages = {610{\textendash}624},
	publisher = {Springer International Publishing},
	organization = {Springer International Publishing},
	address = {Beijing, China},
	abstract = {Code refactoring has a solid theoretical background while being used in development practice at the same time. However, previous works found controversial results on the nature of code refactoring activities in practice. Both their application context and impact on code quality needs further examination. Our paper encourages the investigation of code refactorings in practice by providing an excessive open dataset of source code metrics and applied refactorings through several releases of 7 open-source systems. We already demonstrated the practical value of the dataset by analyzing the quality attributes of the refactored source code classes and the values of source code metrics improved by those refactorings. In this paper, we have gone one step deeper and explored the effect of code refactorings at the level of methods. We found that similarly to class level, lower maintainability indeed triggers more code refactorings in practice at the level of methods and these refactorings significantly decrease size, coupling and clone metrics.},
	keywords = {Code refactoring, Empirical study, Refactoring dataset, Software maintainability},
	doi = {10.1007/978-3-319-42089-9_43},
	url = {https://link.springer.com/chapter/10.1007\%2F978-3-319-42089-9_43},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {KHF16,
	title = {A Code Refactoring Dataset and Its Assessment Regarding Software Maintainability},
	booktitle = {Proceedings of the 23rd IEEE International Conference on Software Analysis, Evolution, and Reengineering (SANER 2016)},
	year = {2016},
	pages = {599{\textendash}603},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Suita, Osaka, Japan},
	abstract = {It is very common in various fields that there is a gap between theoretical results and their practical applications. This is true for code refactoring as well, which has a solid theoretical background while being used in development practice at the same time. However, more and more studies suggest that developers perform code refactoring entirely differently than the theory would suggest. Our paper encourages the further investigation of code refactorings in practice by providing an excessive open dataset of source code metrics and applied refactorings through several releases of 7 open-source systems. As a first step of processing this dataset, we examined the quality attributes of the refactored source code classes and the values of source code metrics improved by those refactorings. Our early results show that lower maintainability indeed triggers more code refactorings in practice and these refactorings significantly decrease complexity, code lines, coupling and clone metrics. However, we observed a decrease in comment related metrics in the refactored code.},
	keywords = {Code refactoring, Empirical study, Software maintainability},
	doi = {10.1109/SANER.2016.42},
	url = {http://ieeexplore.ieee.org/document/7476680/},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {Kecskemeti2016591,
	title = {The ENTICE approach to decompose monolithic services into microservices},
	booktitle = {2016 International Conference on High Performance Computing and Simulation, HPCS 2016},
	year = {2016},
	note = {cited By 3},
	pages = {591-596},
	doi = {10.1109/HPCSim.2016.7568389},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84991684013\&doi=10.1109\%2fHPCSim.2016.7568389\&partnerID=40\&md5=a124c076bd34560f5dbb1de84aeea5d6},
	author = {Kecskemeti, G. and Marosi, A.C. and Attila Kert{\'e}sz}
}
@conference {hodovan2016jsapi,
	title = {Fuzzing JavaScript Engine APIs},
	booktitle = {Integrated Formal Methods {\textendash} 12th International Conference, iFM 2016},
	series = {Lecture Notes in Computer Science (LNCS)},
	volume = {9681},
	year = {2016},
	month = {2016},
	pages = {425{\textendash}438},
	address = {Reykjav{\'\i}k, Iceland, June 1-5},
	keywords = {select:itsec},
	author = {Hodov{\'a}n, Ren{\'a}ta and {\'A}kos Kiss}
}
@article {Kacsuk2016641,
	title = {Infrastructure Aware Scientific Workflows and Infrastructure Aware Workflow Managers in Science Gateways},
	journal = {Journal of Grid Computing},
	volume = {14},
	number = {4},
	year = {2016},
	note = {cited By 0},
	pages = {641-654},
	doi = {10.1007/s10723-016-9380-0},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84988349463\&doi=10.1007\%2fs10723-016-9380-0\&partnerID=40\&md5=1efd29be7ee53046f173ae88e0907565},
	author = {Kacsuk, P. and Kecskemeti, G. and Attila Kert{\'e}sz and Nemeth, Z. and Kov{\'a}cs, J. and Farkas, Z.}
}
@conference {Kalmar201615,
	title = {Legal and regulative aspects of IoT cloud systems},
	booktitle = {Proceedings - 2016 4th International Conference on Future Internet of Things and Cloud Workshops, W-FiCloud 2016},
	year = {2016},
	note = {cited By 1},
	pages = {15-20},
	doi = {10.1109/W-FiCloud.2016.20},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009774584\&doi=10.1109\%2fW-FiCloud.2016.20\&partnerID=40\&md5=903babdb9546f5966c6ca9f6b2a896d7},
	author = {Kalmar, E.E. and Attila Kert{\'e}sz and Varadi, S. and Garg, R. and Stiller, B.}
}
@conference {KHF16b,
	title = {A Manually Validated Code Refactoring Dataset and Its Assessment Regarding Software Maintainability},
	booktitle = {Proceedings of the 12th ACM International Conference on Predictive Models and Data Analytics in Software Engineering (PROMISE 2016)},
	year = {2016},
	month = {sep},
	pages = {10:1{\textendash}10:4},
	publisher = {ACM},
	organization = {ACM},
	address = {Ciudad Real, Spain},
	abstract = {Refactoring is a popular technique for improving the internal structure of software systems. It has a solid theoretical background while being used in development practice at the same time. However, we lack empirical research results on the real effect of code refactoring and its ways of application. This paper presents a manually validated dataset of applied refactorings and source code metrics and maintainability of 7 open-source systems. It is a subset of our previously published dataset containing the refactoring instances automatically extracted by the RefFinder tool. We found that RefFinder had around 27\% overall average precision on the subject systems, thus our new {\textendash} manually validated {\textendash} subset has substantial added value allowing researchers to perform more accurate empirical investigations. Using this data, we were able to study whether refactorings were really triggered by poor maintainability of the code, or by other aspects. The results show that source code elements subject to refactorings had significantly lower maintainability values (approximated by source code metric aggregation) than elements not affected by refactorings between two releases.},
	keywords = {Code refactoring, Empirical study, Manually validated empirical dataset, Software maintainability},
	doi = {10.1145/2972958.2972962},
	url = {https://dl.acm.org/citation.cfm?doid=2972958.2972962},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@article {Karoczkai2016687,
	title = {A Meta-Brokering Framework for Science Gateways},
	journal = {Journal of Grid Computing},
	volume = {14},
	number = {4},
	year = {2016},
	note = {cited By 1},
	pages = {687-703},
	doi = {10.1007/s10723-016-9378-7},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84989208431\&doi=10.1007\%2fs10723-016-9378-7\&partnerID=40\&md5=66d3cd8587ce109ee75916798852ed09},
	author = {Karoczkai, K. and Attila Kert{\'e}sz and Kacsuk, P.}
}
@conference {Pflanzner201621,
	title = {MobIoTSim: Towards a mobile IoT device simulator},
	booktitle = {Proceedings - 2016 4th International Conference on Future Internet of Things and Cloud Workshops, W-FiCloud 2016},
	year = {2016},
	note = {cited By 0},
	pages = {21-27},
	doi = {10.1109/W-FiCloud.2016.21},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009725307\&doi=10.1109\%2fW-FiCloud.2016.21\&partnerID=40\&md5=cdd0e10ce2c3e4c0ad4818c926876ecf},
	author = {Pflanzner, T. and Attila Kert{\'e}sz and Spinnewyn, B. and Latre, S.}
}
@conference {hodovan2016hdd,
	title = {Modernizing Hierarchical Delta Debugging},
	booktitle = {Proceedings of the 7th International Workshop on Automating Test Case Design, Selection, and Evaluation (A-TEST 2016)},
	year = {2016},
	pages = {31{\textendash}37},
	address = {Seattle, Washington, USA},
	keywords = {select:itsec2},
	author = {Hodov{\'a}n, Ren{\'a}ta and {\'A}kos Kiss}
}
@conference {Pflanzner2016282,
	title = {Performance analysis of an openstack private cloud},
	booktitle = {CLOSER 2016 - Proceedings of the 6th International Conference on Cloud Computing and Services Science},
	volume = {2},
	year = {2016},
	note = {cited By 1},
	pages = {282-289},
	keywords = {select:cloud},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84979544396\&partnerID=40\&md5=92478a567bf7de658d9b6c70ec903b24},
	author = {Pflanzner, T. and Tornyai, R. and Gibizer, B. and Schmidt, A. and Attila Kert{\'e}sz}
}
@article {Kertesz201641,
	title = {A Pliant-based Virtual Machine Scheduling Solution to Improve the Energy Efficiency of IaaS Clouds},
	journal = {Journal of Grid Computing},
	volume = {14},
	number = {1},
	year = {2016},
	note = {cited By 0},
	pages = {41-53},
	doi = {10.1007/s10723-015-9336-9},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928623040\&doi=10.1007\%2fs10723-015-9336-9\&partnerID=40\&md5=d9b31d1217fd1528c28baa3fdff354be},
	author = {Attila Kert{\'e}sz and J D Dombi and Benyi, A.}
}
@conference {hodovan2016pardd,
	title = {Practical Improvements to the Minimizing Delta Debugging Algorithm},
	booktitle = {Proceedings of the 11th International Joint Conference on Software Technologies (ICSOFT 2016) {\textendash} Volume 1: ICSOFT-EA},
	year = {2016},
	pages = {241{\textendash}248},
	address = {Lisbon, Portugal},
	keywords = {select:itsec2},
	author = {Hodov{\'a}n, Ren{\'a}ta and {\'A}kos Kiss}
}
@article {Bacs{\'o}2016347,
	title = {A Set of Successive Job Allocation Models in Distributed Computing Infrastructures},
	journal = {Journal of Grid Computing},
	volume = {14},
	number = {2},
	year = {2016},
	note = {cited By 0},
	pages = {347-358},
	doi = {10.1007/s10723-015-9347-6},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84945209059\&doi=10.1007\%2fs10723-015-9347-6\&partnerID=40\&md5=f2923f1e793eb60a94c7d429fd85d228},
	author = {Bacs{\'o}, G. and Kis, T. and Visegr{\'a}di, {\'A}. and Attila Kert{\'e}sz and Nemeth, Z.}
}
@conference {Pflanzner2016730,
	title = {A survey of IoT cloud providers},
	booktitle = {2016 39th International Convention on Information and Communication Technology, Electronics and Microelectronics, MIPRO 2016 - Proceedings},
	year = {2016},
	note = {cited By 1},
	pages = {730-735},
	doi = {10.1109/MIPRO.2016.7522237},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84983688787\&doi=10.1109\%2fMIPRO.2016.7522237\&partnerID=40\&md5=47f0d4dc11207b178591723ad60b73ed},
	author = {Pflanzner, T. and Attila Kert{\'e}sz}
}
@article {Kertesz2016399,
	title = {Towards enabling scientific workflows for the future internet of things},
	journal = {Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST},
	volume = {169},
	year = {2016},
	note = {cited By 0},
	pages = {399-408},
	doi = {10.1007/978-3-319-47063-4_41},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85000716718\&doi=10.1007\%2f978-3-319-47063-4_41\&partnerID=40\&md5=02469d2bb62a49bd2c53eb34f34c866f},
	author = {Attila Kert{\'e}sz and Pflanzner, T.}
}
@conference {KHF15,
	title = {Adding Constraint Building Mechanisms to a Symbolic Execution Engine Developed for Detecting Runtime Errors},
	booktitle = {Proceedings of the 15th International Conference on Computational Science and Its Applications (ICCSA 2015)},
	series = {Lecture Notes in Computer Science (LNCS)},
	volume = {9159},
	year = {2015},
	month = {jun},
	pages = {20{\textendash}35},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {Banff, Alberta, Canada},
	abstract = {Most of the runtime failures of a software system can be revealed during test execution only, which has a very high cost. The symbolic execution engine developed at the Software Engineering Department of University of Szeged is able to detect runtime errors (such as null pointer dereference, bad array indexing, division by zero) in Java programs without running the program in real-life environment. In this paper we present a constraint system building mechanism which improves the accuracy of the runtime errors found by the symbolic execution engine mentioned above. We extend the original principles of symbolic execution by tracking the dependencies of the symbolic variables and substituting them with concrete values if the built constraint system unambiguously determines their value. The extended symbolic execution checker was tested on real-life open-source systems as well.},
	keywords = {Constraint system building, Java runtime errors, Software engineering, symbolic execution},
	doi = {10.1007/978-3-319-21413-9_2},
	url = {https://link.springer.com/chapter/10.1007\%2F978-3-319-21413-9_2},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc}
}
@conference {Karoczkai201528,
	title = {Brokering Solution for Science Gateways Using Multiple Distributed Computing Infrastructures},
	booktitle = {Proceedings - 7th International Workshop on Science Gateways, IWSG 2015},
	year = {2015},
	note = {cited By 1},
	pages = {28-33},
	doi = {10.1109/IWSG.2015.12},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84959897690\&doi=10.1109\%2fIWSG.2015.12\&partnerID=40\&md5=ab980afbcbd488f6b045551751dede29},
	author = {Karoczkai, K. and Attila Kert{\'e}sz and Kacsuk, P.}
}
@conference {Kacsuk201522,
	title = {Infrastructure Aware Scientific Workflows and Their Support by a Science Gateway},
	booktitle = {Proceedings - 7th International Workshop on Science Gateways, IWSG 2015},
	year = {2015},
	note = {cited By 2},
	pages = {22-27},
	doi = {10.1109/IWSG.2015.14},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84959873570\&doi=10.1109\%2fIWSG.2015.14\&partnerID=40\&md5=5c189a1de08c113294584fd9f69ae195},
	author = {Kacsuk, P. and Kecskemeti, G. and Attila Kert{\'e}sz and Nemeth, Z. and Visegr{\'a}di, {\'A}. and Gergely, M.}
}
@article {Kertesz201522,
	title = {Interoperable data management using personal and infrastructure clouds},
	journal = {IEEE Cloud Computing},
	volume = {2},
	number = {1},
	year = {2015},
	note = {cited By 0},
	pages = {22-28},
	doi = {10.1109/MCC.2015.9},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928716256\&doi=10.1109\%2fMCC.2015.9\&partnerID=40\&md5=bbebc8091de15a313f12a2ace9d502c7},
	author = {Attila Kert{\'e}sz}
}
@conference {Kertesz2015269,
	title = {Interoperating cloud services for enhanced data management},
	booktitle = {Proceedings - 4th IEEE International Conference on Big Data and Cloud Computing, BDCloud 2014 with the 7th IEEE International Conference on Social Computing and Networking, SocialCom 2014 and the 4th International Conference on Sustainable Computing and C},
	year = {2015},
	note = {cited By 0},
	pages = {269-270},
	doi = {10.1109/BDCloud.2014.41},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924358915\&doi=10.1109\%2fBDCloud.2014.41\&partnerID=40\&md5=7d21179a519a30d61fae698ee5265f5c},
	author = {Attila Kert{\'e}sz}
}
@conference {BFS15,
	title = {Prediction Models for Performance, Power, and Energy Efficiency of Software Executed on Heterogeneous Hardware},
	booktitle = {Proceedings of the 13th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2015)},
	year = {2015},
	month = {aug},
	pages = {178{\textendash}183},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Helsinki, Finland},
	abstract = {Heterogeneous environments are becoming commonplace so it is increasingly important to understand how and where we could execute a given algorithm the most efficiently. In this paper we propose a methodology that uses both static source code metrics and dynamic execution time, power and energy measurements to build configuration prediction models. These models are trained on special benchmarks that have both sequential and parallel implementations and can be executed on various computing elements, e.g., on CPUs or GPUs. After they are built, however, they can be applied to a new system using only the system{\textquoteright}s static metrics which are much more easily computable than any dynamic measurement. We found that we could predict the optimal execution configuration fairly accurately using static information alone.},
	keywords = {configuration selection, Green computing, heterogeneous architecture, performance optimization, power-aware execution},
	doi = {10.1109/Trustcom.2015.629},
	url = {http://ieeexplore.ieee.org/document/7345645/},
	author = {D{\'e}nes B{\'a}n and Rudolf Ferenc and Istv{\'a}n Siket and {\'A}kos Kiss}
}
@conference {LTF15,
	title = {A Software Quality Model for {RPG}},
	booktitle = {Proceedings of the 22nd IEEE International Conference on Software Analysis, Evolution, and Reengineering (SANER 2015)},
	year = {2015},
	month = {mar},
	pages = {91{\textendash}100},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Montr{\'e}al, Canada},
	abstract = {The IBM i mainframe was designed to manage business applications for which the reliability and quality is a matter of national security. The RPG programming language is the most frequently used one on this platform. The maintainability of the source code has big influence on the development costs, probably this is the reason why it is one of the most attractive, observed and evaluated quality characteristic of all. For improving or at least preserving the maintainability level of software it is necessary to evaluate it regularly. In this study we present a quality model based on the ISO/IEC 25010 international standard for evaluating the maintainability of software systems written in RPG. As an evaluation step of the quality model we show a case study in which we explain how we integrated the quality model as a continuous quality monitoring tool into the business processes of a mid-size software company which has more than twenty years of experience in developing RPG applications.},
	keywords = {Case Study, IBM i mainframe, ISO/IEC 25010, RPG quality model, Software maintainability},
	doi = {10.1109/SANER.2015.7081819},
	url = {http://ieeexplore.ieee.org/document/7081819/},
	author = {Lad{\'a}nyi, Gergely and T{\'o}th, Zolt{\'a}n and Rudolf Ferenc and Keresztesi, Tibor}
}
@proceedings {FBG14,
	title = {9th Conference of PhD Students in Computer Science (CSCS 2014)},
	year = {2014},
	note = {Volume of Extended Abstracts},
	month = {jun},
	publisher = {University of Szeged},
	address = {Szeged, Hungary},
	url = {http://www.inf.u-szeged.hu/~cscs/cscs2014/},
	editor = {Rudolf Ferenc and B{\'a}nhelyi, Bal{\'a}zs and Tam{\'a}s Gergely and Kincses, Zolt{\'a}n}
}
@article {Barat2014275,
	title = {Biochemical application porting by interoperating personal and IaaS clouds},
	journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
	volume = {8805},
	number = {Part 1},
	year = {2014},
	note = {cited By 0},
	pages = {275-286},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84917691095\&partnerID=40\&md5=b7c89a1f213257a4668d8935ea700840},
	author = {Barat, T. and Attila Kert{\'e}sz}
}
@article {Kertesz20141730,
	title = {A case study for biochemical application porting in european grids and clouds},
	journal = {Concurrency Computation Practice and Experience},
	volume = {26},
	number = {10},
	year = {2014},
	note = {cited By 1},
	pages = {1730-1743},
	doi = {10.1002/cpe.3115},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84902536799\&doi=10.1002\%2fcpe.3115\&partnerID=40\&md5=8decd8f90aaabfbb5b08416c0c19eabd},
	author = {Attila Kert{\'e}sz and Otvos, F. and Kacsuk, P.}
}
@article {Bacs{\'o}2014169,
	title = {On Efficiency of Multi-job Grid Allocation Based on Statistical Trace Data},
	journal = {Journal of Grid Computing},
	volume = {12},
	number = {1},
	year = {2014},
	note = {cited By 3},
	pages = {169-186},
	doi = {10.1007/s10723-013-9274-3},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84899408842\&doi=10.1007\%2fs10723-013-9274-3\&partnerID=40\&md5=4e15afb48683e0cc723a519b7be6dd14},
	author = {Bacs{\'o}, G. and Visegr{\'a}di, {\'A}. and Attila Kert{\'e}sz and Nemeth, Z.}
}
@conference {Benyi2014519,
	title = {Energy-aware VM scheduling in IaaS clouds using pliant logic},
	booktitle = {CLOSER 2014 - Proceedings of the 4th International Conference on Cloud Computing and Services Science},
	year = {2014},
	note = {cited By 3},
	pages = {519-526},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84902335921\&partnerID=40\&md5=952c7168ba5b385800201e585ee529e2},
	author = {Benyi, A. and J D Dombi and Attila Kert{\'e}sz}
}
@article {Kecskemeti2014114,
	title = {First international workshop on federative and interoperable cloud infrastructures (FedICI 2013)},
	journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
	volume = {8374 LNCS},
	year = {2014},
	note = {cited By 0},
	pages = {114-115},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901309984\&partnerID=40\&md5=a300d39d70174a8782c86de04e18f791},
	author = {Kecskemeti, G. and Attila Kert{\'e}sz and Marosi, A. and Prodan, R.}
}
@article {Kertesz201454,
	title = {An interoperable and self-adaptive approach for SLA-based service virtualization in heterogeneous Cloud environments},
	journal = {Future Generation Computer Systems},
	volume = {32},
	number = {1},
	year = {2014},
	note = {cited By 28},
	pages = {54-68},
	doi = {10.1016/j.future.2012.05.016},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891593585\&doi=10.1016\%2fj.future.2012.05.016\&partnerID=40\&md5=473d8e79a619d53d0b6458cec7bc61f2},
	author = {Attila Kert{\'e}sz and Kecskemeti, G. and Brandic, I.}
}
@book {Kertesz2014433,
	title = {Legal aspects of data protection in cloud federations},
	series = {Security, Privacy and Trust in Cloud Systems},
	volume = {9783642385865},
	year = {2014},
	note = {cited By 5},
	pages = {433-455},
	doi = {10.1007/978-3-642-38586-5_15},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84929668793\&doi=10.1007\%2f978-3-642-38586-5_15\&partnerID=40\&md5=615eda05f2a38429eae9596152f0e7bc},
	author = {Attila Kert{\'e}sz and Varadi, S.}
}
@conference {Kertesz2014138,
	title = {Multi-job meta-brokering in distributed computing infrastructures using pliant logic},
	booktitle = {Proceedings - 2014 22nd Euromicro International Conference on Parallel, Distributed, and Network-Based Processing, PDP 2014},
	year = {2014},
	note = {cited By 1},
	pages = {138-145},
	doi = {10.1109/PDP.2014.33},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84899461734\&doi=10.1109\%2fPDP.2014.33\&partnerID=40\&md5=5fec5c7fb3caf6ef20092778e86cb176},
	author = {Attila Kert{\'e}sz and Maros, G. and J D Dombi}
}
@article {KHF14,
	title = {Runtime Exception Detection in {J}ava Programs Using Symbolic Execution},
	journal = {Acta Cybernetica},
	volume = {21},
	number = {3},
	year = {2014},
	pages = {331{\textendash}352},
	abstract = {Most of the runtime failures of a software system can be revealed during test execution only, which has a very high cost. In Java programs, runtime failures are manifested as unhandled runtime exceptions. In this paper we present an approach and tool for detecting runtime exceptions in Java programs without having to execute tests on the software. We use the symbolic execution technique to implement the approach. By executing the methods of the program symbolically we can determine those execution branches that throw exceptions. Our algorithm is able to generate concrete test inputs also that cause the program to fail in runtime. We used the Symbolic PathFinder extension of the Java PathFinder as the symbolic execution engine. Besides small example codes we evaluated our algorithm on three open source systems: jEdit, ArgoUML, and log4j. We found multiple errors in the log4j system that were also reported as real bugs in its bug tracking system.},
	keywords = {Java runtime exception, rule checking, symbolic execution},
	issn = {0324-721X},
	doi = {10.14232/actacyb.21.3.2014.4},
	url = {http://www.inf.u-szeged.hu/actacybernetica/edb/vol21n3/Kadar_2014_ActaCybernetica.xml},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc}
}
@book {Kecskemeti2014365,
	title = {Strategies for Increased Energy Awareness in Cloud Federations},
	series = {High-Performance Computing on Complex Environments},
	year = {2014},
	note = {cited By 1},
	pages = {365-382},
	doi = {10.1002/9781118711897.ch19},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84927676394\&doi=10.1002\%2f9781118711897.ch19\&partnerID=40\&md5=e86b06a5b8b6c55e719f87eaa39f2b42},
	author = {Kecskemeti, G. and Attila Kert{\'e}sz and Marosi, A.C. and Nemeth, Z.}
}
@article {Tornyai201450,
	title = {Towards autonomous data sharing across personal clouds},
	journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
	volume = {8806},
	year = {2014},
	note = {cited By 1},
	pages = {50-61},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84920070842\&partnerID=40\&md5=e50d12abc4655971461291142f61e330},
	author = {Tornyai, R. and Attila Kert{\'e}sz}
}
@article {Pflanzner201485,
	title = {Towards data interoperability of cloud infrastructures using cloud storage services},
	journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
	volume = {8374 LNCS},
	year = {2014},
	note = {cited By 0},
	pages = {85-94},
	doi = {10.1007/978-3-642-54420-0_9},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84958529152\&doi=10.1007\%2f978-3-642-54420-0_9\&partnerID=40\&md5=c7b34e2cbd8737c868d4db11d0ac9563},
	author = {Pflanzner, T. and Attila Kert{\'e}sz}
}
@conference {herczeg2014gl2d,
	title = {Using {GPU} Acceleration in the {GL2D} Graphics Engine},
	booktitle = {Proceedings of the 18th IEEE International Symposium on Consumer Electronics (ISCE 2014)},
	year = {2014},
	pages = {42{\textendash}43},
	address = {Jeju, Korea},
	author = {Herczeg, Zolt{\'a}n and Koszty{\'o}, Krist{\'o}f and Led{\'a}n, Szil{\'a}rd and {\'A}kos Kiss and Obzhirov, Anton and Placer, Simon Pena and Jacquemart, Pascal and Mudd, Graham and Abbas, Wasim and Liang, Joel and Spencer, Matt and Robin, Philippe}
}
@conference {16355,
	title = {Code Coverage Measurement Framework for Android Devices},
	booktitle = {Proceedings of the 13th Symposium on Programming Languages and Software Tools, SPLST{\textquoteright}13},
	year = {2013},
	pages = {46{\textendash}60},
	publisher = {University of Szeged},
	organization = {University of Szeged},
	address = {Szeged},
	author = {Szabolcs Bogn{\'a}r and Tam{\'a}s Gergely and R{\'o}bert R{\'a}cz and {\'A}rp{\'a}d Besz{\'e}des and Vladimir Marinkovic},
	editor = {{\'A}kos Kiss}
}
@conference {16343,
	title = {A Comparison of Maintainability Metrics of Two A+ Interpreters},
	year = {2013},
	publisher = {SciTePress},
	organization = {SciTePress},
	author = {G{\'a}l, P. and {\'A}kos Kiss}
}
@inbook {16356,
	title = {Configuring Software for Reuse with {VCL}},
	booktitle = {Proceedings of the 13th Symposium on Programming Languages and Software Tools, SPLST{\textquoteright}13},
	year = {2013},
	pages = {16{\textendash}30},
	publisher = {University of Szeged},
	organization = {University of Szeged},
	address = {Szeged},
	author = {Daniel Dan and Stan Jarzabek and Rudolf Ferenc},
	editor = {{\'A}kos Kiss}
}
@conference {16361,
	title = {Empirical investigation of SEA-Based dependence cluster properties},
	booktitle = {IEEE 13th International Working Conference on Source Code Analysis and Manipulation, SCAM 2013},
	year = {2013},
	pages = {1{\textendash}10},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Piscataway},
	abstract = {Dependence clusters are (maximal) groups of source code entities that each depend on the other according to some dependence relation. Such clusters are generally seen as detrimental to many software engineering activities, but their formation and overall structure are not well understood yet. In a set of subject programs from moderate to large sizes, we observed frequent occurrence of dependence clusters using Static Execute After ({SEA}) dependences ({SEA} is a conservative yet efficiently computable dependence relation on program procedures). We identified potential linchpins inside the clusters; these are procedures that can primarily be made responsible for keeping the cluster together. Furthermore, we found that as the size of the system increases, it is more likely that multiple procedures are jointly responsible as sets of linchpins. We also give a heuristic method based on structural metrics for locating possible linchpins as their exact identification is unfeasible in practice, and presently there are no better ways than the brute-force method. We defined novel metrics and comparison methods to be able to demonstrate clusters of different sizes in programs. {\textcopyright} 2013 {IEEE}.},
	keywords = {select:quality},
	author = {{\'A}rp{\'a}d Besz{\'e}des and Schrettner, L. and B. Csaba and Tam{\'a}s Gergely and Judit J{\'a}sz and Tibor Gyim{\'o}thy},
	editor = {Bram Adams and Juergen Rilling and Foutse Khomh}
}
@article {16362,
	title = {Enhanced XML validation using SRML},
	journal = {INTERNATIONAL JOURNAL OF WEB AND SEMANTIC TECHNOLOGY},
	volume = {4},
	year = {2013},
	pages = {1{\textendash}18},
	issn = {0976-2280},
	author = {M. K{\'a}lm{\'a}n and F. Havasi}
}
@article {16363,
	title = {Enhancing Federated Cloud Management with an Integrated Service Monitoring Approach},
	journal = {JOURNAL OF GRID COMPUTING},
	volume = {11},
	year = {2013},
	pages = {699{\textendash}720},
	abstract = {Cloud Computing enables the construction and the provisioning of virtualized service-based applications in a simple and cost effective outsourcing to dynamic service environments. Cloud Federations envisage a distributed, heterogeneous environment consisting of various cloud infrastructures by aggregating different {IaaS} provider capabilities coming from both the commercial and the academic area. In this paper, we introduce a federated cloud management solution that operates the federation through utilizing cloud-brokers for various {IaaS} providers. In order to enable an enhanced provider selection and inter-cloud service executions, an integrated monitoring approach is proposed which is capable of measuring the availability and reliability of the provisioned services in different providers. To this end, a minimal metric monitoring service has been designed and used together with a service monitoring solution to measure cloud performance. The transparent and cost effective operation on commercial clouds and the capability to simultaneously monitor both private and public clouds were the major design goals of this integrated cloud monitoring approach. Finally, the evaluation of our proposed solution is presented on different private {IaaS} systems participating in federations.},
	issn = {1570-7873},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and M. Oriol and P. Kotcauer and Acs, S. and M. Rodr{\'\i}gez and O. Merc{\`e} and A. Marosi and J. Marco and X. Franch}
}
@conference {KHF13,
	title = {Runtime Exception Detection in {J}ava Programs Using Symbolic Execution},
	booktitle = {Proceedings of the 13th Symposium on Programming Languages and Software Tools (SPLST 2013)},
	year = {2013},
	month = {aug},
	pages = {215{\textendash}229},
	publisher = {University of Szeged},
	organization = {University of Szeged},
	address = {Szeged, Hungary},
	abstract = {Most of the runtime failures of a software system can be revealed during test execution only, which has a very high cost. In Java programs, runtime failures are manifested as unhandled runtime exceptions. In this paper we present an approach and tool for detecting runtime exceptions in Java programs without having to execute tests on the software. We use the symbolic execution technique to implement the approach. By executing the methods of the program symbolically we can determine those execution branches that throw exceptions. Our algorithm is able to generate concrete test inputs also that cause the program to fail in runtime. We used the Symbolic PathFinder extension of the Java PathFinder as the symbolic execution engine. Besides small example codes we evaluated our algorithm on three open source systems: jEdit, ArgoUML, and log4j. We found multiple errors in the log4j system that were also reported as real bugs in its bug tracking system.},
	keywords = {Java runtime exception, Java Virtual Machine, rule checking, symbolic execution},
	author = {K{\'a}d{\'a}r, Istv{\'a}n and P Heged{\H u}s and Rudolf Ferenc}
}
@conference {16368,
	title = {Runtime Exception Detection in Java Programs Using Symbolic Execution},
	booktitle = {Proceedings of the 13th Symposium on Programming Languages and Software Tools, SPLST{\textquoteright}13},
	year = {2013},
	pages = {215{\textendash}229},
	publisher = {University of Szeged},
	organization = {University of Szeged},
	address = {Szeged},
	author = {Istv{\'a}n K{\'a}d{\'a}r and P Heged{\H u}s and Rudolf Ferenc},
	editor = {{\'A}kos Kiss}
}
@article {16352,
	title = {A Survey on Service Quality Description},
	journal = {ACM COMPUTING SURVEYS},
	volume = {46},
	year = {2013},
	pages = {1{\textendash}58},
	issn = {0360-0300},
	author = {K. Kritikos and B. Pernici and P. Plebani and C. Cappiello and M. Comuzzi and S. Benbernou and I. Brandic and Attila Kert{\'e}sz and M. Parkin and M. Carro}
}
@booklet {TR2013001,
	title = {Survey on Testing Embedded Systems},
	year = {2013},
	publisher = {University of Szeged, Department of Software Engineering \& University of Novi Sad, Faculty of Technical Sciences},
	type = {Technical Report},
	url = {http://cirene.sed.hu/sites/cirene.sed.hu/files/page_files/3.2-Survey-on-Testing-Embedded-Systems.pdf},
	author = {{\'A}rp{\'a}d Besz{\'e}des and Tam{\'a}s Gergely and Papp, Istv{\'a}n and Marinkovi{\'c}, Vladimir and Zlokolica, Vladimir and Gerg{\H o} Balogh and Bogn{\'a}r, Szabolcs and Kastelan, Ivan and Kova{\v c}evi{\'c}, Jelena and Muhi, Korn{\'e}l and Csaba Nagy and Popovi{\'c}, Miroslav and R{\'a}cz, R{\'o}bert and Istv{\'a}n Siket and Varga, P{\'e}ter}
}
@conference {16342,
	title = {Abstract Runtime Monitoring with USE},
	booktitle = {Proceedings of the16th European Conference on Software Maintenance and Reengineering (CSMR{\textquoteright}12)},
	year = {2012},
	pages = {549{\textendash}552},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Los Alamitos},
	author = {Lars Hamann and L{\'a}szl{\'o} Vid{\'a}cs and M. Gogolla and Mirco Kuhlmann},
	editor = {T. Mens and A. Cleve and Rudolf Ferenc}
}
@article {16341,
	title = {Code Clones: Good, Bad, or Ugly?},
	journal = {Nordic Journal of Computing},
	volume = {15},
	year = {2012},
	pages = {3{\textendash}17},
	issn = {1236-6064},
	author = {M. Harsu and Tibor Bakota and Istv{\'a}n Siket and K. Koskimies and T. Systa}
}
@conference {16329,
	title = {A Cost Model Based on Software Maintainability},
	booktitle = {Proceedings of the 28th IEEE International Conference on Software Maintenance (ICSM)},
	year = {2012},
	pages = {316{\textendash}325},
	publisher = {IEEE Comput. Soc. Press},
	organization = {IEEE Comput. Soc. Press},
	address = {Los Alamitos},
	author = {Tibor Bakota and P Heged{\H u}s and G. Lad{\'a}nyi and K{\"o}rtv{\'e}lyesi, P and Rudolf Ferenc and Tibor Gyim{\'o}thy},
	editor = {Paolo Tonella and Massimiliano Di Penta and Jonathan I Maletic}
}
@conference {16319,
	title = {End User Programming in Smart Home},
	booktitle = {Patterns, Programming and Everything},
	year = {2012},
	pages = {19{\textendash}31},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {London},
	author = {V. Bilicki and Z. Rak and M. Kasza and {\'A}. Z. V{\'e}gh and R. B{\'e}l{\'a}di and Tibor Gyim{\'o}thy},
	editor = {Karin K Breitman and R Nigel Horspool}
}
@conference {16333,
	title = {Facilitating self-adaptable Inter-Cloud management},
	booktitle = {Proceedings of the 20th international Euromicro conference on parallel, distributed and network-based processing},
	year = {2012},
	pages = {575{\textendash}582},
	publisher = {IEEE Computer Society Press},
	organization = {IEEE Computer Society Press},
	address = {Los Alamitos},
	abstract = {Cloud Computing infrastructures have been developed as individual islands, and mostly proprietary solutions so far. However, as more and more infrastructure providers apply the technology, users face the inevitable question of using multiple infrastructures in parallel. Federated cloud management systems offer a simplified use of these infrastructures by hiding their proprietary solutions. As the infrastructure becomes more complex underneath these systems, the situations (like system failures, handling of load peaks and slopes) that users cannot easily handle, occur more and more frequently. Therefore, federations need to manage these situations autonomously without user interactions. This paper introduces a methodology to autonomously operate cloud federations by controlling their behavior with the help of knowledge management systems. Such systems do not only suggest reactive actions to comply with established Service Level Agreements ({SLA}) between provider and consumer, but they also find a balance between the fulfillment of established {SLAs} and resource consumption. The paper adopts rule-based techniques as its knowledge management solution and provides an extensible rule set for federated clouds built on top of multiple infrastructures.},
	author = {G. Kecskem{\'e}ti and M. Maurer and I. Brandic and Attila Kert{\'e}sz and N{\'e}meth, Zsolt and S. Dustdar},
	editor = {Stotzka, R. and Schiffers, M. and Cotronis, Y.}
}
@conference {16338,
	title = {A holistic service provisioning solution for Federated Cloud infrastructures},
	booktitle = {2012 1st International Workshop on European Software Services and Systems Research - Results and Challenges, S-Cube 2012},
	year = {2012},
	pages = {25{\textendash}26},
	publisher = {IEEE},
	organization = {IEEE},
	address = {New York},
	abstract = {Cloud Computing builds on the latest achievements of diverse research areas, such as Grid Computing, Service-oriented computing, business process modeling and virtualization. As this new computing paradigm was mostly lead by companies, several proprietary systems arisen. Recently, alongside these commercial systems, several smaller-scale privately owned systems are maintained and developed. In this paper we present our research results performed within the S-Cube European {FP}7 {NoE} project to enable automated service provisioning for users on a highly dynamic infrastructure consisting of multiple Cloud providers. We developed a Federated Cloud Management architecture that provides unified access to a federated Cloud that aggregates multiple heterogeneous {IaaS} Cloud providers in a transparent manner. We have also incorporated an integrated monitoring approach that enables more reliable provider selection in these heterogeneous environments. {\textcopyright} 2012 IEEE.},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and N{\'e}meth, Zsolt and M. Oriol and X. Franch}
}
@conference {16340,
	title = {Implementation of an A+ Interpreter for .NET},
	booktitle = {JF ICSOFT 2012 - Proceedings of the 7th International Conference on Software Paradigm Trends},
	year = {2012},
	pages = {297{\textendash}302},
	publisher = {{SciTePress}},
	organization = {{SciTePress}},
	address = {[hi{\'a}nyz{\'o} v{\'a}rosn{\'e}v]},
	abstract = {In this paper, we introduce a clean room implementation of an A+ interpreter for the .NET platform. Our goal was to allow interoperability between A+ and .NET programs, thus unlocking existing routines to .NET developers and making .NET class libraries available to A+ developers. In a preliminary experiment, we made the advantage of interoperability visible: we achieved a 5-fold speedup by calling .NET methods from an A+ script. Additionally, we have also shown how to use A+ as an embedded domain-specific language in C\# code.},
	author = {G{\'a}l, P. and {\'A}kos Kiss},
	editor = {Hammoudi, Slimane and Marten van Sinderen and Cordeiro, Jos{\'e}}
}
@conference {16334,
	title = {Integrated Monitoring Approach for Seamless Service Provisioning in Federated Clouds},
	booktitle = {Proceedings of the 20th international Euromicro conference on parallel, distributed and network-based processing},
	year = {2012},
	pages = {567{\textendash}574},
	publisher = {IEEE Computer Society Press},
	organization = {IEEE Computer Society Press},
	address = {Los Alamitos},
	abstract = {Cloud Computing offers simple and cost effective outsourcing in dynamic service environments, and allows the construction of service-based applications using virtualization. By aggregating the capabilities of various {IaaS} cloud providers, federated clouds can be built. Managing such a distributed, heterogeneous environment requires sophisticated interoperation of adaptive coordinating components. In this paper we introduce an integrated federated management and monitoring approach that enables autonomous service provisioning in fed- erated clouds. In this architecture, cloud brokers manage the number and the location of the utilized virtual machines for the received service requests. In order to provide seamless service executions, a state of the art monitoring solution is proposed that supports cloud selection performed by the management layer of the architecture. Our solution is able to cope with highly dynamic service executions by federating heterogeneous cloud infrastructures in a transparent and autonomous manner.},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and A. Marosi and M. Oriol and X. Franch and J. Marco},
	editor = {Stotzka, R. and Schiffers, M. and Cotronis, Y.}
}
@conference {16335,
	title = {Interoperable Resource Management for establishing Federated Clouds},
	booktitle = {Achieving Federated and Self-Manageable Cloud Infrastructures: Theory and Practice},
	year = {2012},
	pages = {18{\textendash}35},
	publisher = {IGI Global},
	organization = {IGI Global},
	address = {Hershey},
	abstract = {Cloud Computing builds on the latest achievements of diverse research areas, such as Grid Computing, Service-oriented computing, business process modeling and virtualization. As this new computing paradigm was mostly lead by companies, several proprietary systems arose. Recently, alongside these commercial systems, several smaller-scale privately owned systems are maintained and developed. This chapter focuses on issues faced by users with interests on Multi-Cloud use and by Cloud providers with highly dynamic workloads. We propose a Federated Cloud Management architecture that provides unified access to a federated Cloud that aggregates multiple heterogeneous {IaaS} Cloud providers in a transparent manner. The architecture incorporates the concepts of meta-brokering, Cloud brokering and on-demand service deployment. The meta-brokering component provides transparent service execution for the users by allowing the interconnection of various Cloud brokering solutions. Cloud-Brokers manage the number and the location of the Virtual Machines performing the user requests. In order to decrease Virtual Machine instantiation time and increase dynamism in the system, our service deployment component optimizes service delivery by encapsulating services as virtual appliances allowing their decomposition and replication among {IaaS} Cloud infrastructures. The architecture achieves service provider level transparency through automatic virtual appliance replication and Virtual Machine management of Cloud-Brokers.},
	author = {G. Kecskem{\'e}ti and Attila Kert{\'e}sz and A. Marosi and P. Kacsuk},
	editor = {Massimo, Villari and I. Brandic and Francesco, Tusa}
}
@article {16330,
	title = {Introduction to the Software Quality and Maintainability special issue},
	journal = {Software Quality Journal},
	volume = {20},
	year = {2012},
	pages = {263{\textendash}264},
	issn = {0963-9314},
	author = {Yiannis Kanellopoulos and Rudolf Ferenc}
}
@article {16336,
	title = {Legal Issues Associated with Data Management in European Clouds},
	journal = {ERCIM News},
	year = {2012},
	pages = {35{\textendash}36},
	issn = {0926-4981},
	author = {Attila Kert{\'e}sz and Varadi, Szilvia}
}
@conference {16302,
	title = {A Manually Annotated Corpus of Pharmaceutical Patents},
	year = {2012},
	author = {M. Kiss and A. Nagy and V. Vincze and A. Alm{\'a}si and Z. Alexin and J. Csirik}
}
@article {16337,
	title = {The Necessity of Legally Compliant Data Management in European Cloud Architectures},
	journal = {Computer Law and Security Review},
	volume = {28},
	year = {2012},
	pages = {577{\textendash}586},
	issn = {0267-3649},
	author = {Varadi, Szilvia and Attila Kert{\'e}sz and Michael, Parkin}
}
@conference {16339,
	title = {Security Evolution of the Webkit Browser Engine},
	booktitle = {14th IEEE International Symposium on Web Systems (WSE)},
	year = {2012},
	pages = {17{\textendash}19},
	publisher = {IEEE Computer Society Press},
	organization = {IEEE Computer Society Press},
	address = {Washington},
	author = {R. Hodov{\'a}n and {\'A}kos Kiss},
	editor = {Scott R Tilley and Damiano Distante and Gustavo Rossi}
}
@conference {16331,
	title = {Software Quality Model and Framework with Applications in Industrial Context},
	booktitle = {Proceedings of the16th European Conference on Software Maintenance and Reengineering (CSMR{\textquoteright}12)},
	year = {2012},
	pages = {453{\textendash}456},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	address = {Los Alamitos},
	author = {Schrettner, L. and F{\"u}l{\"o}p, L.J. and {\'A}rp{\'a}d Besz{\'e}des and {\'A}kos Kiss and Tibor Gyim{\'o}thy},
	editor = {T. Mens and A. Cleve and Rudolf Ferenc}
}
@inbook {springerlink:10.1007/978-3-642-19890-8_13,
	title = {Advanced Scheduling Techniques with the Pliant System for High-Level Grid Brokering},
	booktitle = {Agents and Artificial Intelligence},
	series = {Communications in Computer and Information Science},
	volume = {129},
	year = {2011},
	pages = {173-185},
	publisher = {Springer Berlin Heidelberg},
	organization = {Springer Berlin Heidelberg},
	isbn = {978-3-642-19890-8},
	url = {http://dx.doi.org/10.1007/978-3-642-19890-8_13},
	author = {J D Dombi and Attila Kert{\'e}sz},
	editor = {Filipe, Joaquim and Fred, Ana and Sharp, Bernadette}
}
@conference {5739040,
	title = {Autonomic SLA-Aware Service Virtualization for Distributed Systems},
	booktitle = {Parallel, Distributed and Network-Based Processing (PDP), 2011 19th Euromicro International Conference on},
	year = {2011},
	month = {feb.},
	pages = {503 -510},
	keywords = {adaptive interoperation, agreement negotiation, autonomic SLA-aware service virtualization architecture, cloud computing, distributed system, fault tolerant computing, on-demand deployment, open systems, service brokering, service level agreement, service-oriented architecture},
	issn = {1066-6192},
	doi = {10.1109/PDP.2011.17},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and I. Brandic}
}
@conference {Nagy2011SQ,
	title = {Complexity Measures in {4GL} Environment},
	booktitle = {Computational Science and Its Applications - ICCSA 2011, Lecture Notes in Computer Science},
	series = {Lecture Notes in Computer Science},
	volume = {6786},
	year = {2011},
	pages = {293-309},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	author = {Csaba Nagy and L{\'a}szl{\'o} Vid{\'a}cs and Rudolf Ferenc and Tibor Gyim{\'o}thy and Kocsis, F. and I. Kov{\'a}cs}
}
@article {CsBD11,
	title = {Dilemm{\'a}k {\'e}s megold{\'a}sok {\'e}l{\H o}laboros k{\'\i}s{\'e}rletek tervez{\'e}s{\'e}n{\'e}l},
	journal = {IME : Informatika {\'e}s menedzsment az eg{\'e}szs{\'e}g{\"u}gyben},
	volume = {X},
	number = {4},
	year = {2011},
	pages = {39-43},
	author = {Cs. A. Csoma and V. Bilicki and A. Davies and E. Kov{\'a}cs and P. Uhlir}
}
@conference {SzVK11,
	title = {Evaluating Data Modeling Aspects for Home Telemonitoring},
	booktitle = {Proceedings of PATTERNS 2011, The Third International Conferences on Pervasive Patterns and Applications},
	year = {2011},
	pages = {78-83},
	author = {V. Sz{\H u}cs and {\'A}. Z. V{\'e}gh and M. Kasza and V. Bilicki}
}
@conference {KMB11,
	title = {Facilitating self-adaptable Inter-Cloud management},
	booktitle = {Accepted for the 20th Euromicro International Conference on Parallel, Distributed and Network-Based Computing (PDP {\textquoteright}12)},
	year = {2011},
	author = {G. Kecskem{\'e}ti and M. Maurer and I. Brandic and Attila Kert{\'e}sz and Zs. N{\'e}meth, and S. Dustdar}
}
@conference {MKK11,
	title = {FCM: an Architecture for Integrating {IaaS} Cloud Systems},
	booktitle = {proc. of the Second International Conference on Cloud Computing, GRIDs, and Virtualization (Cloud Computing 2011)},
	year = {2011},
	pages = {7-12},
	author = {A. Cs. Marosi and G. Kecskem{\'e}ti and Attila Kert{\'e}sz and P. Kacsuk}
}
@inbook {gyimothy:forditoprogramok,
	title = {Ford{\'\i}t{\'o}programok},
	year = {2011},
	publisher = {Typotex},
	organization = {Typotex},
	chapter = {5},
	author = {Tibor Gyim{\'o}thy and F. Havasi and {\'A}kos Kiss}
}
@inbook {springerlink:10.1007/978-3-642-21878-1_23,
	title = {Gridifying the {TINKER} Conformer Generator Application for {gLite Grid}},
	booktitle = {Euro-Par 2010 Parallel Processing Workshops},
	series = {Lecture Notes in Computer Science},
	volume = {6586},
	year = {2011},
	pages = {185-192},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-642-21877-4},
	url = {http://dx.doi.org/10.1007/978-3-642-21878-1_23},
	author = {Attila Kert{\'e}sz and F. {\"O}tv{\"o}s and P. Kacsuk},
	editor = {Guarracino, Mario and Vivien, Fr{\'e}d{\'e}ric and Tr{\"a}ff, Jesper and Cannatoro, Mario and Danelutto, Marco and Hast, Anders and Perla, Francesca and Kn{\"u}pfer, Andreas and Di Martino, Beniamino and Alexander, Michael}
}
@conference {KKO11,
	title = {Integrated Monitoring Approach for Seamless Service Provisioning in Federated Clouds},
	booktitle = {Accepted for the 20th Euromicro International Conference on Parallel, Distributed and Network-Based Computing (PDP {\textquoteright}12)},
	year = {2011},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and M. Oriol and A. Marosi and X. Franch and J. Marco}
}
@book {Kertesz11a,
	title = {Interoperability in Grid Resource Management: Multi- and Meta-Brokering in Grid Computing},
	year = {2011},
	publisher = {LAP LAMBERT Academic Publishing},
	organization = {LAP LAMBERT Academic Publishing},
	author = {Attila Kert{\'e}sz}
}
@inbook {KMK11,
	title = {Interoperable Resource Management for establishing Federated Clouds},
	booktitle = {Achieving Federated and Self-Manageable Cloud Infrastructures: Theory and Practice},
	year = {2011},
	publisher = {IGI Global (USA)}, pages{},
	organization = {IGI Global (USA)}, pages{},
	author = {G. Kecskem{\'e}ti and Attila Kert{\'e}sz and A. Marosi and P. Kacsuk}
}
@conference {VSzK11,
	title = {Issues of Persistence Service Integration in Enterprise Systems},
	booktitle = {Proceedings of PATTERNS 2011, The Third International Conferences on Pervasive Patterns and Applications},
	year = {2011},
	pages = {96-101},
	author = {{\'A}. Z. V{\'e}gh and V. Sz{\H u}cs and M. Kasza and V. Bilicki}
}
@mastersthesis {Kertesz11,
	title = {Meta-brokering solution for establishing Grid Interoperability},
	year = {2011},
	type = {phd},
	author = {Attila Kert{\'e}sz}
}
@conference {JBK11,
	title = {Modeling network-level impacts of P2P flows},
	booktitle = {19th Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP)},
	year = {2011},
	pages = {590-594},
	author = {M. Jelasity and V. Bilicki and M. Kasza}
}
@inbook {springerlink:10.1007/978-3-642-21878-1_34,
	title = {Multi-level Brokering Solution for Interoperating Service and Desktop Grids},
	booktitle = {Euro-Par 2010 Parallel Processing Workshops},
	series = {Lecture Notes in Computer Science},
	volume = {6586},
	year = {2011},
	pages = {271-278},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-642-21877-4},
	url = {http://dx.doi.org/10.1007/978-3-642-21878-1_34},
	author = {Attila Kert{\'e}sz and Z. Farkas and P. Kacsuk},
	editor = {Guarracino, Mario and Vivien, Fr{\'e}d{\'e}ric and Tr{\"a}ff, Jesper and Cannatoro, Mario and Danelutto, Marco and Hast, Anders and Perla, Francesca and Kn{\"u}pfer, Andreas and Di Martino, Beniamino and Alexander, Michael}
}
@conference {FNF11a,
	title = {Passive vs. Active Measurement: the Role of Smart Sensors},
	booktitle = {Third International Workshop on Pervasive Computing in Embedded Systems},
	year = {2011},
	pages = {333-337},
	author = {M. Kasza and V. Sz{\H u}cs and {\'A}. Z. V{\'e}gh and T. T{\"o}r{\"o}k}
}
@conference {6080791,
	title = {A probabilistic software quality model},
	booktitle = {Software Maintenance (ICSM), 2011 27th IEEE International Conference on},
	year = {2011},
	month = {sept.},
	pages = {243 -252},
	keywords = {cost estimation, costing, development cost, IEC standards, ISO standards, ISO/IEC 9126 standard, maintainability, probabilistic software quality model, probability, risk estimation, select:quality, software change, software maintenance, software quality, software quality selected},
	issn = {1063-6773},
	doi = {10.1109/ICSM.2011.6080791},
	author = {Tibor Bakota and P Heged{\H u}s and K{\"o}rtv{\'e}lyesi, P and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {BBC11,
	title = {The Software Testing Curriculum in the Hungarian Education in Conjunction with International Standards},
	booktitle = {Proceedings of the Conference on Informatics in Higher Education 2011 (IF 2011)},
	year = {2011},
	pages = {1096-1103},
	publisher = {Debreceni Egyetem, Informatikai Kar},
	organization = {Debreceni Egyetem, Informatikai Kar},
	author = {K. Balla and {\'A}rp{\'a}d Besz{\'e}des and B. Gy. Csonka and T. Heckenast and A. Kov{\'a}cs}
}
@conference {Nagy2011CSMR,
	title = {Solutions for Reverse Engineering 4GL Applications, Recovering the Design of a Logistical Wholesale System},
	booktitle = {Proceedings of CSMR 2011 (15th European Conference on Software Maintenance and Reengineering)},
	year = {2011},
	pages = {343-346},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	doi = {10.1109/CSMR.2011.66},
	author = {Csaba Nagy and L{\'a}szl{\'o} Vid{\'a}cs and Rudolf Ferenc and Tibor Gyim{\'o}thy and Kocsis, F. and I. Kov{\'a}cs}
}
@conference {conf/fgit/HegedusBILFG11,
	title = {Source Code Metrics and Maintainability: A Case Study.},
	booktitle = {FGIT-ASEA/DRBC/EL},
	series = {Communications in Computer and Information Science},
	volume = {257},
	year = {2011},
	pages = {272-284},
	publisher = {Springer},
	organization = {Springer},
	keywords = {dblp},
	isbn = {978-3-642-27206-6},
	url = {http://dblp.uni-trier.de/db/conf/fgit/asea2011.html$\#$HegedusBILFG11},
	author = {P Heged{\H u}s and Tibor Bakota and L. Ill{\'e}s and G. Lad{\'a}nyi and Rudolf Ferenc and Tibor Gyim{\'o}thy},
	editor = {Kim, Tai-Hoon and Adeli, Hojjat and Kim, Haeng-Kon and Kang, Heau-Jo and Kim, Kyung Jung and Kiumi, Akingbehin and Kang, Byeong Ho}
}
@article {danicic:unifying,
	title = {A unifying theory of control dependence and its application to arbitrary program structures},
	journal = {Theoretical Computer Science},
	volume = {412},
	number = {49},
	year = {2011},
	pages = {6809{\textendash}6842},
	author = {S. Danicic and R. Barraclough and M. Harman and J. D. Howroyd and {\'A}kos Kiss and M. Laurence}
}
@article {herczeg:validating,
	title = {Validating {JavaScript} Guidelines Across Multiple Web Browsers},
	journal = {Nordic Journal of Computing},
	volume = {15},
	number = {1},
	year = {2011},
	note = {Accepted for publication},
	publisher = {Publishing Association Nordic Journal of Computing},
	keywords = {opensource},
	author = {Z. Herczeg and G. L{\'o}ki and T. Szirbucz and {\'A}kos Kiss}
}
@inbook {springerlink:10.1007/978-1-4419-5597-5_11,
	title = {The Anatomy of Grid Resource Management},
	booktitle = {Remote Instrumentation and Virtual Laboratories},
	year = {2010},
	pages = {123-132},
	publisher = {Springer US},
	organization = {Springer US},
	isbn = {978-1-4419-5597-5},
	url = {http://dx.doi.org/10.1007/978-1-4419-5597-5_11},
	author = {Attila Kert{\'e}sz and T. Prokosch},
	editor = {Davoli, Franco and Meyer, Norbert and Pugliese, Roberto and Zappatore, Sandro}
}
@inbook {springerlink:10.1007/978-3-642-17599-2_4,
	title = {Architectures \& Infrastructure},
	booktitle = {Service Research Challenges and Solutions for the Future Internet},
	series = {Lecture Notes in Computer Science},
	volume = {6500},
	year = {2010},
	pages = {85-116},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-642-17598-5},
	url = {http://dx.doi.org/10.1007/978-3-642-17599-2_4},
	author = {F. Andr{\'e} and I. Brandic and E. Daubert and G. Gauvrit and M. Giordano and G. Kecskem{\'e}ti and Attila Kert{\'e}sz and C. Di Napoli and Zs. N{\'e}meth, and J.-L. Pazat and H. Psaier and W. Renz and J. Sudeikat},
	editor = {M. Papazoglou and K. Pohl and M. Parkin and A. Metzger}
}
@inbook {springerlink:10.1007/978-3-642-17578-7_28,
	title = {Bug Forecast: A Method for Automatic Bug Prediction},
	booktitle = {Advances in Software Engineering},
	series = {Communications in Computer and Information Science},
	volume = {117},
	year = {2010},
	pages = {283-295},
	publisher = {Springer Berlin Heidelberg},
	organization = {Springer Berlin Heidelberg},
	isbn = {978-3-642-17578-7},
	url = {http://dx.doi.org/10.1007/978-3-642-17578-7_28},
	author = {Rudolf Ferenc},
	editor = {Kim, Tai-Hoon and Kim, Haeng-Kon and Khan, Muhammad Khurram and Kiumi, Akingbehin and Fang, Wai-chi and �l�zak, Dominik}
}
@conference {KBH10,
	title = {{DPDX} {\textendash} A Common Exchange Format for Design Pattern Detection Tools},
	booktitle = {14th European Conference on Software Maintenance and Reengineering (CSMR 2010)},
	year = {2010},
	month = {mar},
	pages = {232-235},
	author = {G. Kniesel and A. Binun and P Heged{\H u}s and F{\"u}l{\"o}p, L.J. and A. Chatzigeorgiou and Y.-G. Gueheneuc and N. Tsantalis}
}
@article {Kertesz2010542,
	title = {{GMBS}: A new middleware service for making grids interoperable},
	journal = {Future Generation Computer Systems},
	volume = {26},
	number = {4},
	year = {2010},
	pages = {542 - 553},
	keywords = {Grid simulation},
	issn = {0167-739X},
	doi = {10.1016/j.future.2009.10.007},
	url = {http://www.sciencedirect.com/science/article/pii/S0167739X09001575},
	author = {Attila Kert{\'e}sz and P. Kacsuk}
}
@inbook {BKSz10,
	title = {Homokh{\'a}ti Small Area Living Lab Benefiting the Agricultural Sector in Hungary},
	booktitle = {Living Labs for Rural Development - Results from the C@R Integrated Project},
	year = {2010},
	pages = {105-124},
	author = {V. Bilicki and M. Kasza and V. Sz{\H u}cs and G. Moln{\'a}r}
}
@article {SMR:SMR522,
	title = {Introduction to the Special Issue of the 13th European Conference on Software Maintenance and Reengineering (CSMR 2009)},
	journal = {Journal of Software Maintenance and Evolution: Research and Practice},
	year = {2010},
	publisher = {John Wiley \& Sons, Ltd.},
	issn = {1532-0618},
	doi = {10.1002/smr.522},
	url = {http://dx.doi.org/10.1002/smr.522},
	author = {Rudolf Ferenc and J. Knodel and A. Winter}
}
@conference {5614035,
	title = {{LAYSI}: A Layered Approach for SLA-Violation Propagation in Self-Manageable Cloud Infrastructures},
	booktitle = {Computer Software and Applications Conference Workshops (COMPSACW), 2010 IEEE 34th Annual},
	year = {2010},
	month = {july},
	pages = {365 -370},
	keywords = {autonomic computing, cloud computing, contract law, fault tolerant computing, Internet, LAYSI, resource allocation, self manageable cloud infrastructure, service level agreement, SLA violation propagation},
	doi = {10.1109/COMPSACW.2010.70},
	author = {I. Brandic and V. C. Emeakaroha and M. Maurer and S. Dustdar and Acs, S. and Attila Kert{\'e}sz and G. Kecskem{\'e}ti}
}
@conference {conf/icsm/NagyVFGKK10,
	title = {{MAGISTER}: Quality assurance of Magic applications for software developers and end users.},
	booktitle = {ICSM},
	year = {2010},
	pages = {1-6},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	keywords = {dblp},
	isbn = {978-1-4244-8630-4},
	url = {http://dblp.uni-trier.de/db/conf/icsm/icsm2010.html$\#$NagyVFGKK10},
	author = {Csaba Nagy and L{\'a}szl{\'o} Vid{\'a}cs and Rudolf Ferenc and Tibor Gyim{\'o}thy and Kocsis, F. and I. Kov{\'a}cs}
}
@inbook {springerlink:10.1007/978-3-642-17599-2_6,
	title = {Modeling and Negotiating Service Quality},
	booktitle = {Service Research Challenges and Solutions for the Future Internet},
	series = {Lecture Notes in Computer Science},
	volume = {6500},
	year = {2010},
	pages = {157-208},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-642-17598-5},
	url = {http://dx.doi.org/10.1007/978-3-642-17599-2_6},
	author = {S. Benbernou and I. Brandic and C. Cappiello and M. Carro and M. Comuzzi and Attila Kert{\'e}sz and K. Kritikos and M. Parkin and B. Pernici and P. Plebani},
	editor = {M. Papazoglou and K. Pohl and M. Parkin and A. Metzger}
}
@conference {hodovan:regex,
	title = {Regular Expressions on the Web},
	booktitle = {Proceedings of the 12th IEEE International Symposium on Web Systems Evolution (WSE 2010)},
	year = {2010},
	pages = {29{\textendash}32},
	address = {Timi{\c s}oara, Romania},
	keywords = {opensource},
	author = {R. Hodov{\'a}n and Z. Herczeg and {\'A}kos Kiss}
}
@conference {daniel_dombi:scheduling,
	title = {Scheduling Solution for Grid Meta-Brokering using the Pliant System.},
	booktitle = {ICAART (2){\textquoteright}10},
	year = {2010},
	pages = {46-53},
	author = {J D Dombi and Attila Kert{\'e}sz}
}
@article {barraclough:strict,
	title = {A Trajectory-based Strict Semantics for Program Slicing},
	journal = {Theoretical Computer Science},
	volume = {411},
	number = {11{\textendash}13},
	year = {2010},
	pages = {1372{\textendash}1386},
	publisher = {elsevier},
	author = {R. W. Barraclough and D. Binkley and S. Danicic and M. Harman and R. M. Hierons and {\'A}kos Kiss and M. Laurence and L. Ouarbya}
}
@article {journals/actaC/KerteszDD09,
	title = {Adaptive Scheduling Solution for Grid Meta-Brokering.},
	journal = {Acta Cybern.},
	volume = {19},
	number = {1},
	year = {2009},
	pages = {105-123},
	keywords = {dblp},
	url = {http://dblp.uni-trier.de/db/journals/actaC/actaC19.html$\#$KerteszDD09},
	author = {Attila Kert{\'e}sz and J D Dombi and J. Dombi}
}
@booklet {NKSz09,
	title = {Admission Control Schemes for Wireless Mesh Networks: A Review},
	year = {2009},
	author = {N. Ntlatlapa and M. Kasza and V. Sz{\H u}cs and C. Kyara}
}
@booklet {KKB09,
	title = {Autonomic Resource Virtualization in Cloud-like Environments},
	year = {2009},
	note = {TUV-1841-2009-04},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and I. Brandic}
}
@conference {HBS09,
	title = {Code Clones: Good, Bad, or Ugly?},
	booktitle = {11th Symposium on Programming Languages and Software Tools SPLST{\textquoteright}09},
	year = {2009},
	pages = {31-44},
	author = {M. Harsu and Tibor Bakota and Istv{\'a}n Siket and K. Koskimies and T. Systa}
}
@booklet {KBH09,
	title = {A common exchange format for design pattern detection tools},
	year = {2009},
	note = {IAI-TR-2009-03},
	author = {G. Kniesel and A. Binun and P Heged{\H u}s and F{\"u}l{\"o}p, L.J. and A. Chatzigeorgiou and Y.-G. Gueheneuc and N. Tsantalis}
}
@article {Herczeg:2009:ESE:1664750.1664756,
	title = {Energy simulation of embedded XScale systems with XEEMU},
	journal = {J. Embedded Comput.},
	volume = {3},
	year = {2009},
	month = {August},
	pages = {209{\textendash}219},
	publisher = {IOS Press},
	address = {Amsterdam, The Netherlands, The Netherlands},
	keywords = {DVFS, energy consumption, opensource, power dissipation, SDRAM, simulation, XScale},
	issn = {1740-4460},
	url = {http://dl.acm.org/citation.cfm?id=1664750.1664756},
	author = {Z. Herczeg and D. Schmidt and {\'A}kos Kiss and N. Wehn and Tibor Gyim{\'o}thy}
}
@conference {DBLP:journals/corr/abs-0912-2549,
	title = {Formal Aspects of Grid Brokering},
	booktitle = {PDMC},
	year = {2009},
	pages = {18-31},
	author = {Attila Kert{\'e}sz and Zs. N{\'e}meth,}
}
@article {4757205,
	title = {Grid Interoperability Solutions in Grid Resource Management},
	journal = {Systems Journal, IEEE},
	volume = {3},
	number = {1},
	year = {2009},
	month = {march},
	pages = {131 -141},
	keywords = {beneficial utilization, grid computing, grid interoperability, grid resource management, middleware, middleware systems, open systems},
	issn = {1932-8184},
	doi = {10.1109/JSYST.2008.2011263},
	author = {Attila Kert{\'e}sz and P. Kacsuk}
}
@conference {herczeg:guidelines,
	title = {Guidelines for JavaScript Programs: Are They Still Necessary?},
	booktitle = {Proceedings of the 11th Symposium on Programming Languages and Software Tools (SPLST{\textquoteright}09) and 7th Nordic Workshop on Model Driven Software Engineering (NW-MODE{\textquoteright}09)},
	year = {2009},
	month = {08/2009},
	pages = {59{\textendash}71},
	publisher = {Tampere University of Technology},
	organization = {Tampere University of Technology},
	address = {Tampere, Finland},
	keywords = {opensource},
	author = {Z. Herczeg and G. L{\'o}ki and T. Szirbucz and {\'A}kos Kiss}
}
@article {BKSz09,
	title = {Homokh{\'a}ti Small Area Living Lab Benefiting The Agricultural Sector In Hungary},
	journal = {eJOV},
	volume = {11},
	year = {2009},
	pages = {83-100},
	author = {V. Bilicki and M. Kasza and V. Sz{\H u}cs and G. Moln{\'a}r}
}
@conference {KiAl09,
	title = {Jelent{\'e}sek gyakoris{\'a}g{\'a}nak vizsg{\'a}lata a Magyar WordNetben},
	booktitle = {VI. Magyar Sz{\'a}m{\'\i}t{\'o}g{\'e}pes Nyelv{\'e}szeti Konferencia: MSZNY 2009},
	year = {2009},
	pages = {353-355},
	author = {M. Kiss and Z. Alexin}
}
@inbook {Kertesz:2009:MSE:1533439.1533468,
	title = {Meta-Brokering Solutions for Expanding Grid Middleware Limitations},
	booktitle = {Euro-Par 2008 Workshops},
	year = {2009},
	pages = {199{\textendash}210},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	chapter = {Meta-Brokering Solutions for Expanding Grid Middleware Limitations},
	address = {Berlin, Heidelberg},
	keywords = {grid interoperability, Grid Meta-brokering, Grid Scheduling, Grid Services},
	isbn = {978-3-642-00954-9},
	author = {Attila Kert{\'e}sz and I. Rodero and F. Guim},
	editor = {C{\'e}sar, Eduardo and Alexander, Michael and Streit, Achim and Tr{\"a}ff, Jesper Larsson and C{\'e}rin, Christophe and Kn{\"u}pfer, Andreas and Kranzlm{\"u}ller, Dieter and Jha, Shantenu}
}
@conference {SzVA09,
	title = {Morfoszintaktikailag annot{\'a}lt n{\'e}prajzi korpusz},
	booktitle = {VI. Magyar Sz{\'a}m{\'\i}t{\'o}g{\'e}pes Nyelv{\'e}szeti Konferencia: MSZNY 2009},
	year = {2009},
	month = {dec},
	pages = {386-389},
	author = {D. Szauter and V. Vincze and A. Alm{\'a}si and Z. Alexin and M. Kiss}
}
@mastersthesis {kiss:pcam,
	title = {Program Code Analysis and Manipulation},
	year = {2009},
	type = {phd},
	author = {{\'A}kos Kiss}
}
@conference {horvath:separating,
	title = {Separating {JavaScript} Applications by Processes},
	booktitle = {Proceedings of the 11th Symposium on Programming Languages and Software Tools (SPLST{\textquoteright}09) and 7th Nordic Workshop on Model Driven Software Engineering (NW-MODE{\textquoteright}09)},
	year = {2009},
	pages = {189{\textendash}194},
	publisher = {Tampere University of Technology},
	organization = {Tampere University of Technology},
	address = {Tampere, Finland},
	keywords = {opensource},
	author = {Z. Horv{\'a}th and R. Hodov{\'a}n and {\'A}kos Kiss}
}
@conference {Kertesz:2009:SRV:1555336.1555341,
	title = {An {SLA}-based resource virtualization approach for on-demand service provision},
	booktitle = {Proceedings of the 3rd international workshop on Virtualization technologies in distributed computing},
	series = {VTDC {\textquoteright}09},
	year = {2009},
	pages = {27{\textendash}34},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	keywords = {on-demand deployment, resource virtualization, service brokering, sla negotiation},
	isbn = {978-1-60558-580-2},
	doi = {http://doi.acm.org/10.1145/1555336.1555341},
	url = {http://doi.acm.org/10.1145/1555336.1555341},
	author = {Attila Kert{\'e}sz and G. Kecskem{\'e}ti and I. Brandic}
}
@conference {havasi:aalrural,
	title = {Ambient Assisted Living in Rural Areas: Vision and Pilot Application},
	booktitle = {Constructing Ambient Intelligence {\textendash} AmI 2007 Workshops, Darmstadt, Germany, November 7-10, 2007, Revised Papers},
	series = {Communications in Computer and Information Science ({CCIS})},
	volume = {11},
	year = {2008},
	pages = {246{\textendash}252},
	author = {F. Havasi and {\'A}kos Kiss}
}
@inbook {Kacsuk:2008:WCE:1505300.1505314,
	title = {Can We Connect Existing Production Grids into a World Wide Grid?},
	booktitle = {High Performance Computing for Computational Science - VECPAR 2008},
	year = {2008},
	pages = {109{\textendash}122},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {Berlin, Heidelberg},
	keywords = {grid interoperability, grid workflow, meta-broker, parallelism, World Wide Grid},
	isbn = {978-3-540-92858-4},
	doi = {http://dx.doi.org/10.1007/978-3-540-92859-1_12},
	url = {http://dx.doi.org/10.1007/978-3-540-92859-1_12},
	author = {P. Kacsuk and Attila Kert{\'e}sz and T. Kiss},
	editor = {Palma, Jos{\'e} M. and Amestoy, Patrick R. and Dayd{\'e}, Michel and Mattoso, Marta and Lopes, Jo{\~a}o Correia}
}
@conference {PPF08,
	title = {Fault detection, prevention and recovery techniques in current Grid Worklow Systems},
	year = {2008},
	pages = {1-13},
	author = {K. Plankensteiner and R. Prodan and T. Fahringer and Attila Kert{\'e}sz and P. Kacsuk}
}
@conference {KRG08a,
	title = {Fault-tolerant behavior in state-of-the-art Grid Workflow Management Systems},
	booktitle = {CoreGrid integration workshop 2008. Integrated research grid computing},
	year = {2008},
	author = {K. Plankensteiner and R. Prodan and T. Fahringer and Attila Kert{\'e}sz and P. Kacsuk}
}
@booklet {KKI08,
	title = {Investigating peer-to-peer meta-brokering in Grids},
	year = {2008},
	note = {Technical report, TR-0170, Institute on Resource Management and Scheduling, CoreGRID - Network of Excellence},
	author = {Attila Kert{\'e}sz and P. Kacsuk and A. Iosup and D. H.J. Epema}
}
@conference {KeKa08,
	title = {Meta-broker for future generation grids: a new approach for a high-level interoperable resource management},
	year = {2008},
	pages = {53-63},
	author = {Attila Kert{\'e}sz and P. Kacsuk}
}
@conference {KRG08,
	title = {Meta-brokering approaches in state-of-the-art grid resource management.},
	booktitle = {CoreGrid integration workshop 2008. Integrated research grid computing},
	year = {2008},
	pages = {371-382},
	author = {Attila Kert{\'e}sz and I. Rodero and F. Guim}
}
@booklet {bicsak:cfg,
	title = {Constructing control flows graphs of binary executable programs at post-link time},
	year = {2007},
	author = {A. Bics{\'a}k and {\'A}kos Kiss and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {KRF07,
	title = {Data Model for Describing Grid Resource Broker Capabilities},
	booktitle = {CoreGRID Workshop on Grid Middleware in conjunction with ISC{\textquoteright}07 conference},
	year = {2007},
	pages = {39-52},
	author = {Attila Kert{\'e}sz and I. Rodero and F. Guim}
}
@conference {BiKa07a,
	title = {Dynamic Code Generation and a New {AOP} Design Pattern in Network Management},
	booktitle = {Proceedings of the 10th Symposium on Programming Languages and Software Tools (SPLST 2007)},
	year = {2007},
	pages = {265-280},
	author = {V. Bilicki and M. Kasza}
}
@article {Kertesz07,
	title = {Grid Br{\'o}kerek evol{\'u}ci{\'o}ja: Egys{\'e}gben az er{\H o}},
	journal = {Hirad{\'a}stechnika},
	number = {december},
	year = {2007},
	author = {Attila Kert{\'e}sz}
}
@conference {KSK07a,
	title = {Grid interoperability by multiple broker utilization and meta-brokering},
	booktitle = {Proceedings of 2nd International Workshop on Distributed Cooperative Laboratories: Instrumenting the GRID (INGRID 2007)},
	year = {2007},
	pages = {1-10},
	author = {Attila Kert{\'e}sz and Z. Farkas and P. Kacsuk and T. Kiss}
}
@inbook {springerlink:10.1007/978-3-540-72337-0_11,
	title = {Grid Meta-Broker Architecture: Towards an Interoperable Grid Resource Brokering Service},
	booktitle = {Euro-Par 2006: Parallel Processing},
	series = {Lecture Notes in Computer Science},
	volume = {4375},
	year = {2007},
	pages = {112-115},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-540-72226-7},
	url = {http://dx.doi.org/10.1007/978-3-540-72337-0_11},
	author = {Attila Kert{\'e}sz and P. Kacsuk},
	editor = {Lehner, Wolfgang and Meyer, Norbert and Streit, Achim and Stewart, Craig}
}
@conference {KalBi07,
	title = {Innovation Commercialization in a Rural Region: The Case of Rural Living Lab, Hungary},
	booktitle = {Summer University on Information Technology in Agriculture and Rural Development},
	year = {2007},
	pages = {1-9},
	author = {T. K{\'a}llai and V. Bilicki}
}
@booklet {bicsak:abstracting,
	title = {Method and a device for abstracting instruction sequences with tail merging},
	year = {2007},
	author = {A. Bics{\'a}k and {\'A}kos Kiss and G. Lehotai and Rudolf Ferenc and Tibor Gyim{\'o}thy}
}
@conference {KSK07,
	title = {Multi-Grid Brokering with the P-GRADE Portal},
	booktitle = {Post-Proceedings of the Austrian Grid Symposium (AGS{\textquoteright}06)},
	year = {2007},
	pages = {166-179},
	author = {Attila Kert{\'e}sz and G. Sipos and P. Kacsuk}
}
@conference {BBK07,
	title = {Netspotter: a framework for network testing},
	booktitle = {7th International Conference on Applied Informatics},
	year = {2007},
	author = {V. Bilicki and M. Bohus and M. Kasza}
}
@conference {BiKa07,
	title = {A novel approach for monitoring ad-hoc networks},
	booktitle = {Proceedings of the Regional Conference on Embedded and Ambient Systems (RCEAS 2007)},
	year = {2007},
	author = {V. Bilicki and M. Kasza}
}
@conference {laszlo:obfuscating,
	title = {Obfuscating {C++} Programs via Control Flow Flattening},
	booktitle = {Proceedings of the 10th Symposium on Programming Languages and Software Tools (SPLST 2007)},
	year = {2007},
	pages = {15{\textendash}29},
	address = {Dobog{\'o}k{\H o}, Hungary},
	author = {T. L{\'a}szl{\'o} and {\'A}kos Kiss}
}
@inbook {springerlink:10.1007/978-0-387-69858-8_20,
	title = {A Taxonomy of Grid Resource Brokers},
	booktitle = {Distributed and Parallel Systems},
	year = {2007},
	pages = {201-210},
	publisher = {Springer US},
	organization = {Springer US},
	isbn = {978-0-387-69858-8},
	url = {http://dx.doi.org/10.1007/978-0-387-69858-8_20},
	author = {Attila Kert{\'e}sz and P. Kacsuk},
	editor = {Kacsuk, P{\'e}ter and Fahringer, Thomas and N{\'e}meth, Zsolt}
}
@conference {BGL07,
	title = {Using Backward Dynamic Program Slicing to Isolate Influencing Statements in {GDB}},
	booktitle = {Proceedings of the 2007 GCC Developers{\textquoteright} Summit},
	year = {2007},
	month = {jul},
	pages = {21-30},
	author = {{\'A}rp{\'a}d Besz{\'e}des and Tibor Gyim{\'o}thy and G. L{\'o}ki and G. Di{\'o}s and F. Kov{\'a}cs}
}
@conference {BKK07,
	title = {Wireless Mesh Network For Rural Communities},
	booktitle = {IST-Africa 2007 Conference \& Exhibition},
	year = {2007},
	author = {V. Bilicki and M. Kasza and T. K{\'a}llai}
}
@conference {BiKal07,
	title = {Wireless Mesh Network For Rural Communities},
	booktitle = {AVA 3 International Conference on Agricultural Ekonomics , Rural Development and Informatics},
	year = {2007},
	pages = {237-247},
	author = {V. Bilicki and T. K{\'a}llai and M. Kasza}
}
@conference {KaszBi07,
	title = {{WMN} for rural communities: a case study},
	booktitle = {Summer University on Information Technology in Agriculture and Rural Development},
	year = {2007},
	pages = {83-94},
	author = {M. Kasza and V. Bilicki}
}
@conference {herczeg:xeemu,
	title = {{XEEMU}: An Improved {XScale} Power Simulator},
	booktitle = {Integrated Circuit and System Design {\textendash} Power and Timing Modeling, Optimization and Simulation {\textendash} 17th International Workshop, PATMOS 2007, Gothenburg, Sweden, September 3-5, 2007, Proceedings},
	series = {Lecture Notes in Computer Science ({LNCS})},
	volume = {4644},
	year = {2007},
	pages = {300{\textendash}309},
	publisher = {springer},
	organization = {springer},
	keywords = {opensource},
	author = {Z. Herczeg and {\'A}kos Kiss and D. Schmidt and N. Wehn and Tibor Gyim{\'o}thy}
}
@conference {Kertesz:2006:BMW:1765606.1765621,
	title = {Brokering multi-grid workflows in the {P-GRADE} portal},
	booktitle = {Proceedings of the CoreGRID 2006, UNICORE Summit 2006, Petascale Computational Biology and Bioinformatics conference on Parallel processing},
	series = {Euro-Par{\textquoteright}06},
	year = {2006},
	pages = {138{\textendash}149},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {Berlin, Heidelberg},
	keywords = {globus toolkit, grid computing, grid portal, resource broker, workflow management},
	isbn = {978-3-540-72226-7},
	url = {http://dl.acm.org/citation.cfm?id=1765606.1765621},
	author = {Attila Kert{\'e}sz and G. Sipos and P. Kacsuk}
}
@article {Kalman200690,
	title = {Compacting XML documents},
	journal = {Information and Software Technology},
	volume = {48},
	number = {2},
	year = {2006},
	pages = {90 - 106},
	keywords = {XML semantics},
	issn = {0950-5849},
	doi = {10.1016/j.infsof.2005.03.001},
	url = {http://www.sciencedirect.com/science/article/pii/S0950584905000315},
	author = {M. K{\'a}lm{\'a}n and F. Havasi and Tibor Gyim{\'o}thy}
}
@conference {ACsK06,
	title = {Construction of the {Hungarian EuroWordNet Ontology} and its Application to Information Extraction},
	booktitle = {GWC 2006. Proceedings of the 3rd International WordNet Conference},
	year = {2006},
	pages = {291-292},
	author = {Z. Alexin and J. Csirik and A. Kocsor and M. Mih{\'a}ltz and Gy. Szarvas}
}
@article {binkley:relationship,
	title = {A Formalisation of the Relationship between Forms of Program Slicing},
	journal = {Science of Computer Programming},
	volume = {62},
	number = {3},
	year = {2006},
	month = {oct},
	pages = {228{\textendash}252},
	publisher = {elsevier},
	keywords = {relate:quality},
	author = {D. Binkley and S. Danicic and Tibor Gyim{\'o}thy and M. Harman and {\'A}kos Kiss and B. Korel}
}
@conference {CsAB06,
	title = {New, Linguistics-based, Ontology-enabled Approaches in Biological Information Management},
	booktitle = {Proceedings of eChallenges e-2006 Conference},
	year = {2006},
	month = {jan},
	pages = {1352-1359},
	author = {D. Csendes and Z. Alexin and R. Busa-Fekete and A. Kocsor and K. Kov{\'a}cs}
}
@article {binkley:foundations,
	title = {Theoretical Foundations of Dynamic Program Slicing},
	journal = {Theoretical Computer Science},
	volume = {360},
	number = {1{\textendash}3},
	year = {2006},
	month = {aug},
	pages = {23{\textendash}41},
	publisher = {elsevier},
	author = {D. Binkley and S. Danicic and Tibor Gyim{\'o}thy and M. Harman and {\'A}kos Kiss and B. Korel}
}
@conference {Kertesz05,
	title = {Brokering on globus},
	booktitle = {PhD Hallgat{\'o}k 5. Nemzetk{\"o}zi Konferenci{\'a}ja},
	year = {2005},
	pages = {73-78},
	author = {Attila Kert{\'e}sz}
}
@conference {Kertesz05brokeringsolutions,
	title = {Brokering solutions for Grid middlewares},
	booktitle = {Pre-proc. of 1st Doctoral Workshop on Mathematical and Engineering Methods in Computer Science},
	year = {2005},
	author = {Attila Kert{\'e}sz}
}
@conference {kiss:formalizing,
	title = {Formalizing Slicing {\textendash} Results, Current Work and Challenges},
	booktitle = {Beyond Program Slicing {\textendash} Abstracts Collection},
	series = {Dagstuhl Seminar Proceedings},
	volume = {05451},
	year = {2005},
	pages = {10{\textendash}11},
	publisher = {Internationales Begegnungs- und Forschungszentrum (IBFI)},
	organization = {Internationales Begegnungs- und Forschungszentrum (IBFI)},
	address = {Schloss Dagstuhl, Germany},
	author = {{\'A}kos Kiss}
}
@article {horvath:pointer_journal,
	title = {General Flow-Sensitive Pointer Analysis and Call Graph Construction},
	journal = {Proceedings of the Estonian Academy of Sciences {\textendash} Engineering},
	volume = {11},
	number = {4},
	year = {2005},
	month = {dec},
	pages = {286{\textendash}295},
	publisher = {Estonian Academy Publishers},
	author = {E. Horv{\'a}th and I. Forg{\'a}cs and {\'A}kos Kiss and Judit J{\'a}sz and Tibor Gyim{\'o}thy}
}
@conference {horvath:pointer,
	title = {General Flow-Sensitive Pointer Analysis and Call Graph Construction},
	booktitle = {Proceedings of the 9th Symposium on Programming Languages and Software Tools (SPLST 2005)},
	year = {2005},
	pages = {49{\textendash}58},
	address = {Tartu, Estonia},
	author = {E. Horv{\'a}th and I. Forg{\'a}cs and {\'A}kos Kiss and Judit J{\'a}sz and Tibor Gyim{\'o}thy}
}
@booklet {KerteszTDK,
	title = {A {JPVM} fel{\'e}p{\'\i}t{\'e}se {\'e}s haszn{\'a}lata grafikus k{\"o}rnyezetben},
	year = {2005},
	note = {SZTE TTK, Szoftverfejleszt{\'e}s Tansz{\'e}k},
	author = {Attila Kert{\'e}sz}
}
@conference {binkley:minimal,
	title = {Minimal Slicing and the Relationships between Forms of Slicing},
	booktitle = {Proceedings of the 5th {IEEE} International Workshop on Source Code Analysis and Manipulation ({SCAM} 2005)},
	year = {2005},
	note = {Best paper award},
	pages = {45{\textendash}54},
	publisher = {ieeecs},
	organization = {ieeecs},
	address = {Budapest, Hungary},
	keywords = {relate:quality},
	author = {D. Binkley and S. Danicic and Tibor Gyim{\'o}thy and M. Harman and {\'A}kos Kiss and B. Korel}
}
@conference {CsACs05,
	title = {A Szeged Korpusz {\'e}s Treebank verzi{\'o}inak t{\"o}rt{\'e}nete},
	booktitle = {III. magyar sz{\'a}m{\'\i}t{\'o}g{\'e}pes grafika {\'e}s geometria konferencia},
	year = {2005},
	pages = {409-412},
	author = {D. Csendes and Z. Alexin and J. Csirik and A. Kocsor}
}
@conference {DBLP:conf/tsd/CsendesCGK05,
	title = {The Szeged Treebank},
	booktitle = {TSD},
	year = {2005},
	pages = {123-131},
	author = {D. Csendes and J. Csirik and Tibor Gyim{\'o}thy and A. Kocsor}
}
@article {kiss:usingdynamic,
	title = {Using Dynamic Information in the Interprocedural Static Slicing of Binary Executables},
	journal = {Software Quality Journal},
	volume = {13},
	number = {3},
	year = {2005},
	month = {sep},
	pages = {227{\textendash}245},
	publisher = {springer},
	author = {{\'A}kos Kiss and Judit J{\'a}sz and Tibor Gyim{\'o}thy}
}
@conference {LKJ04,
	title = {{Code Factoring in GCC}},
	booktitle = {Proceedings of the 2004 GCC Developers{\textquoteright} Summit},
	year = {2004},
	month = {jun},
	pages = {79-84},
	keywords = {opensource},
	author = {G. L{\'o}ki and {\'A}kos Kiss and Judit J{\'a}sz and {\'A}rp{\'a}d Besz{\'e}des}
}
@conference {HaKa04,
	title = {Compacting {XML} Documents},
	booktitle = {Fourth Conference of PhD Students in Computer Science (CSCS 2004)},
	year = {2004},
	pages = {64},
	author = {F. Havasi and M. K{\'a}lm{\'a}n}
}
@conference {kiss:comparison,
	title = {Comparison on Static Slicing of {C} and Binary Programs},
	booktitle = {Volume of Extended Abstracts of the 4th Conference of PhD Students in Computer Science (CSCS 2004)},
	year = {2004},
	pages = {70},
	publisher = {uszeged},
	organization = {uszeged},
	address = {Szeged, Hungary},
	author = {{\'A}kos Kiss}
}
@conference {binkley:formalizing,
	title = {Formalizing Executable Dynamic and Forward Slicing},
	booktitle = {Proceedings of the 4th IEEE International Workshop on Source Code Analysis and Manipulation (SCAM 2004)},
	year = {2004},
	pages = {43{\textendash}52},
	publisher = {ieeecs},
	organization = {ieeecs},
	address = {Chicago, Illinois, USA},
	author = {D. Binkley and S. Danicic and Tibor Gyim{\'o}thy and M. Harman and {\'A}kos Kiss and L. Ouarbya}
}
@mastersthesis {Kertesz04,
	title = {Frakt{\'a}lgener{\'a}l{\'a}s p{\'a}rhuzamos k{\"o}rnyezetben},
	year = {2004},
	type = {masters},
	author = {Attila Kert{\'e}sz}
}
@inbook {springerlink:10.1007/978-3-540-30120-2_6,
	title = {The Szeged Corpus: A POS Tagged and Syntactically Annotated Hungarian Natural Language Corpus},
	booktitle = {Text, Speech and Dialogue},
	series = {Lecture Notes in Computer Science},
	volume = {3206},
	year = {2004},
	note = {10.1007/978-3-540-30120-26},
	pages = {41-47},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-540-23049-6},
	url = {http://dx.doi.org/10.1007/978-3-540-30120-2_6},
	author = {D. Csendes and J. Csirik and Tibor Gyim{\'o}thy},
	editor = {Sojka, Petr and Kopecek, Ivan and Pala, Karel}
}
@conference {DBLP:conf/splst/KalmanHG03,
	title = {Compacting XML Documents},
	booktitle = {SPLST},
	year = {2003},
	pages = {137-151},
	author = {M. K{\'a}lm{\'a}n and F. Havasi and Tibor Gyim{\'o}thy}
}
@conference {KBH03,
	title = {Comparing different postagging techniques for hungarian},
	booktitle = {Proceedings of the MSZNY 2003},
	year = {2003},
	pages = {16-23},
	author = {A. Kuba and Tibor Bakota and A. H{\'o}cza and Cs. Oravecz}
}
@conference {kiss:interprocedural,
	title = {Interprocedural Static Slicing of Binary Executables},
	booktitle = {Proceedings of the 3rd IEEE International Workshop on Source Code Analysis and Manipulation (SCAM 2003)},
	year = {2003},
	pages = {118{\textendash}127},
	publisher = {ieeecs},
	organization = {ieeecs},
	address = {Amsterdam, The Netherlands},
	author = {{\'A}kos Kiss and Judit J{\'a}sz and G. Lehotai and Tibor Gyim{\'o}thy}
}
@article {BFG03,
	title = {{Survey of Code-Size Reduction Methods}},
	journal = {ACM Computing Surveys},
	volume = {35},
	number = {3},
	year = {2003},
	month = {sep},
	pages = {223-267},
	keywords = {software quality selected},
	author = {{\'A}rp{\'a}d Besz{\'e}des and Rudolf Ferenc and Tibor Gyim{\'o}thy and A. Dolenc and K. Karsisto}
}
@conference {ANA02a,
	title = {Digit{\'a}lis k{\'e}pt{\'a}rol{\'o} {\'e}s k{\'e}ptov{\'a}bb{\'\i}t{\'o} rendszer (PACS) a Szegedi Tudom{\'a}nyegyetemen},
	booktitle = {K{\'e}pfeldolgoz{\'o}k {\'e}s Alakfelismer{\H o}k III. Konfereci{\'a}ja - KEPAF 2002},
	year = {2002},
	pages = {132-139},
	author = {L. Alm{\'a}si and A. Nagy and Z. Alexin and L. Ny{\'u}l and A. Kuba and L. Csernay}
}
@article {ANA02,
	title = {{PACS} at the University of Szeged},
	journal = {Magyar Radiol{\'o}gia},
	volume = {76},
	number = {4},
	year = {2002},
	pages = {161},
	author = {L. Alm{\'a}si and A. Nagy and Z. Alexin and O. Gyuris and A. Kuba and L. Csernay}
}
@conference {kiss:static,
	title = {Static Slicing of Binary Executables},
	booktitle = {Volume of Extended Abstracts of the 3rd Conference of PhD Students in Computer Science (CSCS 2002)},
	year = {2002},
	note = {Best talk of the session award},
	month = {jul $\#$ "~1{\textendash}4,"},
	pages = {60},
	publisher = {uszeged},
	organization = {uszeged},
	address = {Szeged, Hungary},
	author = {{\'A}kos Kiss and Judit J{\'a}sz and G. Lehotai}
}
@conference {HaKa02,
	title = {XML Semantics},
	booktitle = {Conference of PhD Students in Computer Science},
	year = {2002},
	pages = {43},
	author = {F. Havasi and M. K{\'a}lm{\'a}n}
}
@conference {FMB01,
	title = {{C}olumbus {\textendash} Tool for Reverse Engineering Large Object Oriented Software Systems},
	booktitle = {Proceedings of the Seventh Symposium on Programming Languages and Software Tools (SPLST 2001)},
	year = {2001},
	month = {jun},
	pages = {16-27},
	publisher = {University of Szeged},
	organization = {University of Szeged},
	author = {Rudolf Ferenc and F. Magyar and {\'A}rp{\'a}d Besz{\'e}des and {\'A}kos Kiss and M. Tarkiainen}
}
@inbook {BHI01,
	title = {Heuristics for the {PNS} problem},
	booktitle = {Optimization theory: Recent development from M{\'a}trah{\'a}za},
	year = {2001},
	pages = {1-18},
	author = {Z. Bl{\'a}zsik and Cs. Holl{\'o} and Cs. Imreh and Z. Kov{\'a}cs}
}
@conference {FSH01,
	title = {{Towards a Standard Schema for C/C++}},
	booktitle = {Proceedings of the 8th Working Conference on Reverse Engineering (WCRE 2001)},
	year = {2001},
	month = {oct},
	pages = {49-58},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	author = {Rudolf Ferenc and S. E. Sim and R. C. Holt and R. Koschke and Tibor Gyim{\'o}thy}
}
@article {BHI00,
	title = {On bottleneck and k-sum versions of the Process Network Synthesis problems},
	journal = {Novi Sad Journal of Mathematics},
	volume = {30},
	number = {3},
	year = {2000},
	pages = {11-19},
	author = {Z. Bl{\'a}zsik and Cs. Holl{\'o} and B. Imreh and Cs. Imreh and Z. Kov{\'a}cs}
}
@article {springerlink:10.1023/A:1026554814106,
	title = {A Comparative Study of Several Feature Transformation and Learning Methods for Phoneme Classification},
	journal = {International Journal of Speech Technology},
	volume = {3},
	year = {2000},
	note = {10.1023/A:1026554814106},
	pages = {263-276},
	publisher = {Springer Netherlands},
	issn = {1381-2416},
	url = {http://dx.doi.org/10.1023/A:1026554814106},
	author = {A. Kocsor and L. T{\'o}th and A. Kuba and K. Kov{\'a}cs and M. Jelasity and Tibor Gyim{\'o}thy and J. Csirik}
}
@inbook {Schrettner:2000:NPP:352836.352852,
	title = {Distributed and parallel systems},
	year = {2000},
	pages = {127{\textendash}136},
	publisher = {Kluwer Academic Publishers},
	organization = {Kluwer Academic Publishers},
	chapter = {The NOP parallel programming model},
	address = {Norwell, MA, USA},
	keywords = {architecture independence, high level languages, parallel programming, portability, programming models},
	isbn = {0-7923-7892-X},
	url = {http://dl.acm.org/citation.cfm?id=352836.352852},
	author = {Schrettner, L.},
	editor = {Kacsuk, Peter and Kotsis, Gabriele}
}
@conference {ANA00a,
	title = {A Szegedi Tudom{\'a}nyegyetem orvosi k{\'e}parchiv{\'a}l{\'o} {\'e}s tov{\'a}bb{\'\i}t{\'o} szoftver rendszere},
	booktitle = {II. K{\'e}PAF Orsz{\'a}gos Konferencia},
	year = {2000},
	pages = {115},
	author = {A. Nagy and Z. Alexin and L. Ny{\'u}l and L. Martonossy and A. Kuba}
}
@article {BHI00a,
	title = {On a well solvable class of the {PNS} problem},
	journal = {Novi Sad Journal of Mathematics},
	volume = {30},
	number = {3},
	year = {2000},
	pages = {21-30},
	author = {Z. Bl{\'a}zsik and Cs. Holl{\'o} and B. Imreh and Cs. Imreh and Z. Kov{\'a}cs}
}
@conference {LKGy99,
	title = {A Compiler-Generator Based on the {Pred-LL(k)} Parsing Method},
	booktitle = {Proceedings of Program Analsysis and verification, Fenno-Ugric Symposium},
	year = {1999},
	month = {aug},
	pages = {41-50},
	author = {T. Lakner and L. Kozma and Tibor Gyim{\'o}thy}
}
@conference {MNNy99,
	title = {Image Compression in {SZOTE-PACS} (Picture Archiving and Communication System) in Szeged},
	booktitle = {21th International Conference on Information Technology Interfaces ITI {\textquoteright}99},
	year = {1999},
	pages = {305-310},
	author = {L. Martonossy and A. Nagy and L. Ny{\'u}l and Z. Alexin and A. Kuba}
}
@article {HBI99,
	title = {On a Merging Reduction of the Process Network Synthesis Problem},
	journal = {Acta Cybernetica},
	volume = {14},
	year = {1999},
	pages = {251-261},
	author = {Cs. Holl{\'o} and Z. Bl{\'a}zsik and Cs. Imreh and Z. Kov{\'a}cs}
}
@conference {Kocsor99asegment-based,
	title = {A Segment-Based Statistical Speech Recognition System for Isolated/continuous Number Recognition},
	booktitle = {Proceedings of the Fifteenth Annual Symposium on Computational Geometry},
	year = {1999},
	pages = {201-211},
	author = {A. Kocsor and A. Kuba and L. Toth and M. Jelasity and L. Felfoldi and Tibor Gyim{\'o}thy and J. Csirik}
}
@conference {TKCs98,
	title = {Development of {SPECG} System for Automated {ECG} Analysis},
	booktitle = {XXVth International Congress on Electrocardiology and 39th International Vectorcardiography},
	year = {1998},
	month = {jun},
	pages = {37},
	author = {A. Thury and G. K{\'o}kai and J. Csirik and Tibor Gyim{\'o}thy and M. Csan{\'a}dy}
}
@article {Kokai_diagnosisof,
	title = {Diagnosis of Heart Diseases with the Help of the {PECG} System},
	journal = {Annals of Noninvasive Electrocardiology},
	volume = {3},
	number = {2-3},
	year = {1998},
	pages = {58},
	author = {G. K{\'o}kai and A. Thury and Tibor Gyim{\'o}thy and J. Csirik and M. Csan{\'a}dy}
}
@conference {ASK98,
	title = {Experience with the SZOTE-PACS Starting Operations},
	booktitle = {EuroPACS {\textquoteright}98, 16th Annual Meeting of the EuroPACS Association},
	year = {1998},
	pages = {43-44},
	author = {L. Alm{\'a}si and Zs. Soti and A. Kuba and Z. Alexin and A. Nagy and L. Ny{\'u}l and L. Csernay}
}
@article {AGyK98,
	title = {{IDT}: Integrated system for debugging and testing Prolog programs},
	journal = {Annales Universitatis Scientiarum Budapestinensis de Rolando Eotvos Nominatae Sectio Computarotica},
	volume = {17},
	year = {1998},
	pages = {3-17},
	author = {Z. Alexin and Tibor Gyim{\'o}thy and G. K{\'o}kai}
}
@conference {NNyA98,
	title = {The Software of the Digital Picture Archiving and Communication System Based on {DICOM} Standard at {SZOTE}},
	booktitle = {Magyar Radiol{\'o}gusok T{\'a}rsas{\'a}ga XIX. Kongresszusa},
	year = {1998},
	author = {A. Nagy and L. Ny{\'u}l and Z. Alexin and A. Kuba and L. Csernay}
}
@conference {MNNy98,
	title = {The Software System of the Picture Archiving and Communication System in Szeged},
	booktitle = {20th International Conference on Information Technology Interfaces},
	year = {1998},
	pages = {183-187},
	author = {A. Nagy and L. Ny{\'u}l and Z. Alexin and A. Kuba and L. Csernay}
}
@conference {CsAS98,
	title = {Structure of {SZOTE-PACS}},
	booktitle = {Magyar Radiol{\'o}gusok T{\'a}rsas{\'a}ga XIX. Kongresszusa},
	year = {1998},
	author = {L. Csernay and L. Alm{\'a}si and Zs. Soti and J. J{\'a}nosi and Z. Alexin and A. Nagy and L. Ny{\'u}l and A. Kuba}
}
@conference {conf/lpe/KokaiHG97,
	title = {Algorithmic Debugging and Testing of Prolog Programs.},
	booktitle = {LPE},
	year = {1997},
	pages = {14-21},
	keywords = {dblp},
	url = {http://dblp.uni-trier.de/db/conf/lpe/lpe97.html$\#$KokaiHG97},
	author = {G. K{\'o}kai and L. Harmath and Tibor Gyim{\'o}thy}
}
@conference {Kokai:1996:ALE:647996.742603,
	title = {Analyzing and Learning {ECG} Waveforms},
	booktitle = {Selected Papers from the 6th International Workshop on Inductive Logic Programming},
	year = {1997},
	pages = {152{\textendash}171},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {London, UK},
	isbn = {3-540-63494-0},
	url = {http://dl.acm.org/citation.cfm?id=647996.742603},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy}
}
@inbook {springerlink:10.1007/BFb0029443,
	title = {Application of inductive logic programming for learning {ECG} waveforms},
	booktitle = {Artificial Intelligence in Medicine},
	series = {Lecture Notes in Computer Science},
	volume = {1211},
	year = {1997},
	note = {10.1007/BFb0029443},
	pages = {126-129},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-540-62709-8},
	url = {http://dx.doi.org/10.1007/BFb0029443},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy},
	editor = {Keravnou, Elpida and Garbay, Catherine and Baud, Robert and Wyatt, Jeremy}
}
@conference {KHGy97,
	title = {{IDTS}: a Tool for the Debugging and Testing of Prolog Programs},
	booktitle = {8th Conference on Logic and Computer Science},
	year = {1997},
	pages = {103-110},
	author = {G. K{\'o}kai and L. Harmath and Tibor Gyim{\'o}thy}
}
@conference {Kokai_learningecg,
	title = {Learning {ECG} Grammars},
	booktitle = {Fifth Symposium on Programming Languages and Software Tools},
	year = {1997},
	pages = {84-95},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy}
}
@conference {KCsGy97,
	title = {Learning syntax and semantics of {ECG} grammars},
	booktitle = {Proceedings of 5th Congress of IAAI},
	year = {1997},
	month = {sep},
	pages = {171},
	author = {G. K{\'o}kai and J. Csirik and Tibor Gyim{\'o}thy}
}
@inbook {springerlink:10.1007/3-540-63576-9_106,
	title = {Learning the syntax and semantic rules of an {ECG} grammar},
	booktitle = {AI*IA 97: Advances in Artificial Intelligence},
	series = {Lecture Notes in Computer Science},
	volume = {1321},
	year = {1997},
	pages = {171-182},
	publisher = {Springer Berlin / Heidelberg},
	organization = {Springer Berlin / Heidelberg},
	isbn = {978-3-540-63576-5},
	url = {http://dx.doi.org/10.1007/3-540-63576-9_106},
	author = {G. K{\'o}kai and J. Csirik and Tibor Gyim{\'o}thy},
	editor = {Lenzerini, Maurizio}
}
@conference {NNyK97,
	title = {Modul{\'a}ris, {DICOM}-alap{\'u} k{\'e}parchiv{\'a}l{\'o} {\'e}s tov{\'a}bb{\'\i}t{\'o} rendszer a {SZOTE}-n},
	booktitle = {MONT X. Kongresszusa},
	year = {1997},
	month = {sep},
	pages = {6},
	author = {A. Nagy and L. Ny{\'u}l and A. Kuba and Z. Alexin and L. Alm{\'a}si}
}
@conference {KANy97,
	title = {Orvosi k{\'e}parchiv{\'a}l{\'o} {\'e}s tov{\'a}bb{\'\i}t{\'o} rendszer szoftvere},
	booktitle = {Magyar K{\'e}pfeldolgoz{\'o}k {\'e}s Alakfelismer{\H o}k Orsz{\'a}gos Konferenci{\'a}ja},
	year = {1997},
	month = {oct},
	pages = {189-193},
	author = {A. Kuba and Z. Alexin and L. Ny{\'u}l and A. Nagy and L. Csernay and L. Alm{\'a}si}
}
@conference {NNyK97a,
	title = {Problems and Solutions: One Year Experience with SZOTE-PACS},
	booktitle = {Proceedings of EuroPACS {\textquoteright}97},
	year = {1997},
	month = {sep},
	pages = {39-42},
	author = {A. Nagy and L. Ny{\'u}l and A. Kuba and Z. Alexin and L. Alm{\'a}si}
}
@conference {KMGy97,
	title = {Static Slicing of {JAVA} Programs},
	booktitle = {Fifth Symposium on Programming Languages and Software Tools},
	year = {1997},
	month = {jun},
	pages = {116-128},
	author = {Gy. Kov{\'a}cs and F. Magyar and Tibor Gyim{\'o}thy}
}
@booklet {AKN97,
	title = {{SZOTE-PACS} Felhaszn{\'a}l{\'o}i k{\'e}zik{\"o}nyv},
	year = {1997},
	author = {Z. Alexin and A. Kuba and A. Nagy, and L. Ny{\'u}l}
}
@article {Kokai_Alexin_Gyimothy_1996,
	title = {Analyzing and Learning {ECG} Waveforms},
	journal = {The Sixth International Workshop on Inductive Logic Programming ILP96},
	volume = {312292},
	number = {36},
	year = {1996},
	pages = {127{\textendash}145},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy}
}
@conference {KokAleGyi96-PAP96,
	title = {Classifying {ECG} Waveforms in {P}rolog},
	year = {1996},
	pages = {173-199},
	publisher = {Practical Application Company Limited},
	organization = {Practical Application Company Limited},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy},
	editor = {Reintjes, P.}
}
@conference {KAN96,
	title = {{DICOM} Based {PACS} and Its Application in the Education},
	booktitle = {EuroPACS {\textquoteright}96, Proceedings 14th International EuroPACS Meeting},
	year = {1996},
	month = {oct},
	pages = {46-49},
	author = {A. Kuba and Z. Alexin and A. Nagy and L. Ny{\'u}l and K. Palagyi and M. Nagy and L. Alm{\'a}si and L. Csernay}
}
@conference {KCsK96,
	title = {Educational {PACS} of the Medical University of Szeged},
	booktitle = {Proceedings of the Computer Assisted Radiology (CAR96) Conference},
	year = {1996},
	month = {jun},
	pages = {1027},
	author = {A. Kuba and L. Csernay and L. Kardos and Z. Alexin and A. Nagy and L. Ny{\'u}l and L. Alm{\'a}si}
}
@conference {KAN96a,
	title = {K{\'e}p-archiv{\'a}l{\'o} {\'e}s tov{\'a}bb{\'\i}t{\'o} rendszer szoftver{\'e}nek fejleszt{\'e}se (SZOTE-PACS)},
	booktitle = {Informatika a fels{\H o}oktat{\'a}sban 96 - Networkshop},
	year = {1996},
	month = {aug},
	pages = {1186-1192},
	author = {A. Kuba and Z. Alexin and A. Nagy and L. Ny{\'u}l and L. Csernay}
}
@conference {KokAleGyi96-ILP96,
	title = {Learning Biomedical Patterns},
	volume = {1314},
	year = {1996},
	pages = {159-168},
	author = {G. K{\'o}kai and Z. Alexin and Tibor Gyim{\'o}thy},
	editor = {Muggleton, S.}
}
@conference {ASCs96,
	title = {Orvosi inform{\'a}ci{\'o}s rendszerek a SZOTE-n (HIS, RIS, PACS). Inform{\'a}ci{\'o}csere a rendszerek k{\"o}z{\"o}tt.},
	booktitle = {A sz{\'a}m{\'\i}tastechnika orvosi {\'e}s biol{\'o}giai alkalmaz{\'a}sai, 20. Neumann Kollokvium},
	year = {1996},
	month = {oct},
	pages = {184-186},
	author = {L. Alm{\'a}si and Zs. S{\'o}ti and L. Csernay and A. Kuba and Z. Pavelka and A. Kelemen and A. Nagy and L. Ny{\'u}l and Z. Alexin}
}
@booklet {Kovacs96staticslicing,
	title = {Static Slicing of JAVA Programs},
	year = {1996},
	publisher = {University},
	author = {Gy. Kov{\'a}cs and F. Magyar and Tibor Gyim{\'o}thy}
}
@conference {KANy96,
	title = {{SZOTE-PACS}: A Szent-Gy{\"o}rgyi Albert Orvostudom{\'a}nyi Egyetem k{\'e}parchiv{\'a}l{\'o} {\'e}s tov{\'a}bb{\'\i}t{\'o} rendszer{\'e}nek szoftvere},
	booktitle = {XX. Neumann Kollokvium},
	year = {1996},
	pages = {173-176},
	author = {A. Kuba and Z. Alexin and L. Ny{\'u}l and A. Nagy and K. Palagyi and M. Nagy Dud{\'a}sn{\'e} and L. Csernay and L. Alm{\'a}si}
}
@conference {AGyK95,
	title = {{IDT}: Integrated system for debugging and testing Prolog programs},
	booktitle = {Fourth Symposium on Programming Languages and Software Tools},
	year = {1995},
	month = {jun},
	pages = {312-324},
	author = {Z. Alexin and Tibor Gyim{\'o}thy and G. K{\'o}kai}
}
@conference {KAK94,
	title = {The {IDT} System and its Application for Learning Prolog Programs},
	booktitle = {Sixth International Conference on Artificial Intelligence and Information-Control Systems of Robots},
	year = {1994},
	month = {sep},
	pages = {315-320},
	author = {G. K{\'o}kai and Z. Alexin and Kocsis, F.}
}
@conference {HGyA93,
	title = {Interactive diagnosis and testing of logic programs},
	booktitle = {Third Finnish- Estonian- Hungarian Symposium on Programming Languages and Software Tools},
	year = {1993},
	month = {aug},
	pages = {34-47},
	author = {T. Horv{\'a}th and Tibor Gyim{\'o}thy and Z. Alexin and Kocsis, F.}
}
@article {Fritzson:1992:GAD:161494.161498,
	title = {Generalized algorithmic debugging and testing},
	journal = {ACM Lett. Program. Lang. Syst.},
	volume = {1},
	year = {1992},
	month = {December},
	pages = {303{\textendash}322},
	publisher = {ACM},
	address = {New York, NY, USA},
	keywords = {algorithmic debugging, automated debugging, category partition testing, program slicing},
	issn = {1057-4514},
	doi = {http://doi.acm.org/10.1145/161494.161498},
	url = {http://doi.acm.org/10.1145/161494.161498},
	author = {P. Fritzson and N. Shahmehri and M. Kamkar and Tibor Gyim{\'o}thy}
}
@conference {Fritzson:1991:GAD:113445.113472,
	title = {Generalized algorithmic debugging and testing},
	booktitle = {Proceedings of the ACM SIGPLAN 1991 conference on Programming language design and implementation},
	series = {PLDI {\textquoteright}91},
	year = {1991},
	pages = {317{\textendash}326},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	isbn = {0-89791-428-7},
	doi = {http://doi.acm.org/10.1145/113445.113472},
	url = {http://doi.acm.org/10.1145/113445.113472},
	author = {P. Fritzson and Tibor Gyim{\'o}thy and M. Kamkar and N. Shahmehri}
}
@conference {Toczki:1991:SSD:111924.111938,
	title = {{SYS/3} - a software development tool},
	booktitle = {Proceedings of the third international workshop on Compiler compilers},
	year = {1991},
	pages = {193{\textendash}207},
	publisher = {Springer-Verlag New York, Inc.},
	organization = {Springer-Verlag New York, Inc.},
	address = {New York, NY, USA},
	isbn = {0-387-53669-8},
	url = {http://dl.acm.org/citation.cfm?id=111924.111938},
	author = {J. Toczki and Kocsis, F. and Tibor Gyim{\'o}thy and G. D{\'a}nyi and G. K{\'o}kai}
}
@conference {TGyH89,
	title = {Generating modular compilers in {PROF-LP}},
	booktitle = {Proceedings of the Workshop on Compiler Compilers and High Speed Compilation},
	year = {1989},
	pages = {156-166},
	author = {J. Toczki and Tibor Gyim{\'o}thy and T. Horv{\'a}th and Kocsis, F.}
}
@conference {TGyK89,
	title = {{SYS-DL}, a system development language supporting software quality assurance},
	booktitle = {First Finnish-Hungarian Workshop on Programming Languages and Software Tools},
	year = {1989},
	month = {aug},
	pages = {307-317},
	author = {J. Toczki and Tibor Gyim{\'o}thy and Kocsis, F.}
}
@inbook {Toczki88,
	title = {Automatic Software Generation in Practice: New Features in the {HLP}/{PAS} System},
	booktitle = {Specialized Languages as Tools for Programming Technology},
	year = {1988},
	month = {January},
	pages = {103{\textendash}119},
	address = {Tallinn},
	keywords = {syst.HLPSZ},
	author = {J. Toczki and Tibor Gyim{\'o}thy and Kocsis, F. and T. Horv{\'a}th},
	editor = {Tammepuu, O. M.}
}
@conference {conf/cc/GyimothyHKT88,
	title = {{Incremental Algorithms in Prof-LP}},
	booktitle = {CC},
	series = {Lecture Notes in Computer Science},
	volume = {371},
	year = {1988},
	pages = {93-102},
	publisher = {Springer},
	organization = {Springer},
	keywords = {dblp},
	isbn = {3-540-51364-7},
	url = {http://dblp.uni-trier.de/db/conf/cc/cc88.html$\#$GyimothyHKT88},
	author = {Tibor Gyim{\'o}thy and T. Horv{\'a}th and Kocsis, F. and J. Toczki},
	editor = {Hammer, Dieter}
}
@conference {GyKo88,
	title = {{Incremental generation of the LL(1) parsing table}},
	booktitle = {Proceedings of 2nd Symposium on Automata, Languages and Programming Systems},
	year = {1988},
	month = {may},
	pages = {157-161},
	author = {Tibor Gyim{\'o}thy and Kocsis, F.}
}
@booklet {TGyH87,
	title = {{PROF-LP user{\textquoteright}s guide}},
	year = {1987},
	author = {J. Toczki and Tibor Gyim{\'o}thy and T. Horv{\'a}th and Kocsis, F.}
}
@conference {TSG86,
	title = {Automatic compiler generation},
	booktitle = {Proceedings of 1st Symposium on Automata, Languages and Programming Systems},
	year = {1986},
	month = {jun},
	pages = {289-297},
	author = {J. Toczki and E. Simon and T. Garai and T. Kocsis and Tibor Gyim{\'o}thy}
}
