A. Hadgu, S. Abualhaija, and C. Niederée. The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, page 1305--1308. ACM, (2018)
A. Olteanu, S. Vieweg, and C. Castillo. Proceedings of the 18th ACM Conference on Computer Supported Cooperative Work &\#38; Social Computing, page 994--1009. New York, NY, USA, ACM, (2015)
G. Gouriten, S. Maniu, and P. Senellart. Proceedings of the 25th ACM Conference on Hypertext and Social Media, page 35--45. New York, NY, USA, ACM, (2014)
I. Weber, V. Garimella, and A. Teka. Advances in Information Retrieval, volume 7814 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2013)
I. Weber, V. Garimella, and A. Batayneh. Proceedings of the 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, page 290--297. New York, NY, USA, ACM, (2013)
M. Cameron, R. Power, B. Robinson, and J. Yin. Proceedings of the 21st International Conference on World Wide Web, page 695--698. New York, NY, USA, ACM, (2012)