T. Niebler, M. Becker, D. Zoller, S. Doerfel, and A. Hotho. Proceedings of the 25th ACM International on Conference on Information and Knowledge Management, page 2311--2316. New York, NY, USA, ACM, (2016)
J. Lorince, K. Joseph, and P. Todd. Social Computing, Behavioral-Cultural Modeling, and Prediction, volume 9021 of Lecture Notes in Computer Science, Springer International Publishing, (2015)