J. Pasternack, and D. Roth. Proceedings of the 22nd international conference on World Wide Web, page 1009--1020. International World Wide Web Conferences Steering Committee, (2013)
J. Xu, A. Bhargava, R. Nowak, and X. Zhu. Machine Learning and Knowledge Discovery in Databases, volume 7524 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2012)
R. Akbarinia, and F. Masseglia. Machine Learning and Knowledge Discovery in Databases, volume 8188 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2013)