31 citations · 32 across the 2 of their papers we have counts for
2 papers
cs.SI2013★ 31 cited
SybilFence: Improving Social-Graph-Based Sybil Defenses with User Negative Feedback
Qiang Cao, Xiaowei Yang
Detecting and suspending fake accounts (Sybils) in online social networking (OSN) services protects both OSN operators and OSN users from illegal exploitation. Existing social-grap…
cs.CR2009★ 1 cited
SocialFilter: Collaborative Spam Mitigation using Social Networks
Michael Sirivianos, Xiaowei Yang, Kyungbaek Kim
Spam mitigation can be broadly classified into two main approaches: a) centralized security infrastructures that rely on a limited number of trusted monitors to detect and report m…