@conference {BAB15, title = {Identifying Wasted Effort in the Field via Developer Interaction Data}, booktitle = {Proceedings of the 31th IEEE International Conference on Software Maintenance and Evolution (ICSME{\textquoteright}15), Industry Track}, year = {2015}, month = {sep}, pages = {391-400}, author = {Gerg{\H o} Balogh and Antal, G{\'a}bor and {\'A}rp{\'a}d Besz{\'e}des and L{\'a}szl{\'o} Vid{\'a}cs and Tibor Gyim{\'o}thy and V{\'e}gh, {\'A}d{\'a}m Zolt{\'a}n} }