Y. Zhang, J. Tang, Z. Yang, J. Pei, and P. Yu. Proceedings of the 21th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, page 1485--1494. New York, NY, USA, ACM, (2015)
J. Tang, J. Zhang, L. Yao, J. Li, L. Zhang, and Z. Su. Proceedings of the 14th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, page 990--998. New York, NY, USA, ACM, (2008)
J. Zhang, J. Tang, and J. Li. Advances in Databases: Concepts, Systems and Applications, volume 4443 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2007)
E. Smirnova. Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, page 1191--1192. New York, NY, USA, ACM, (2011)
E. Bakshy, I. Rosenn, C. Marlow, and L. Adamic. Proceedings of the 21st International Conference on World Wide Web, page 519--528. New York, NY, USA, ACM, (2012)
H. Kwak, C. Lee, H. Park, and S. Moon. Proceedings of the 19th International Conference on World Wide Web, page 591--600. New York, NY, USA, ACM, (2010)