H. SalahEldeen, and M. Nelson. Proceedings of the Second International Conference on Theory and Practice of Digital Libraries
, page 125--137. Berlin/Heidelberg, Springer, (2012)
R. Zafarani, and H. Liu. Proceedings of the 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining
, page 41--49. New York, NY, USA, ACM, (2013)
M. Tsagkias, M. de Rijke, and W. Weerkamp. Proceedings of the Fourth ACM International Conference on Web Search and Data Mining
, page 565--574. New York, NY, USA, ACM, (2011)
A. Brew, D. Greene, and P. Cunningham. Proceedings of the 19th European Conference on Artificial Intelligence
, volume 215 of Frontiers in Artificial Intelligence and Applications, page 145--150. Amsterdam, The Netherlands, The Netherlands, IOS Press, (2010)