430 citations · 1.2k across the 40 of their papers we have counts for
Showing cs.SIShow all
2 papers · 1 filter
cs.SI2017★ 5 cited
The Many Faces of Link Fraud
Neil Shah, Hemank Lamba, Alex Beutel +1
Most past work on social network link fraud detection tries to separate genuine users from fraudsters, implicitly assuming that there is only one type of fraudulent behavior. But i…
cs.SI2015
EdgeCentric: Anomaly Detection in Edge-Attributed Networks
Neil Shah, Alex Beutel, Bryan Hooi +5
Given a network with attributed edges, how can we identify anomalous behavior? Networks with edge attributes are commonplace in the real world. For example, edges in e-commerce net…