Manuel Núñez, Ngoc Thanh Nguyen, David Camacho, Bogdan Trawinski, editors, Computational Collective Intelligence - 7th International Conference, ICCCI 2015, Madrid, Spain, September 21-23, 2015. Proceedings, Part I. Volume 9329 of Lecture Notes in Computer Science, Springer, 2015. [doi]
Conference: iccci2015