Yafei Yang, Yan Lindsay Sun, Steven Kay, Qing Yang. Defending online reputation systems against collaborative unfair raters through signal modeling and trust. In Sung Y. Shin, Sascha Ossowski, editors, Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), Honolulu, Hawaii, USA, March 9-12, 2009. pages 1308-1315, ACM, 2009. [doi]
Abstract is missing.