Calton Pu

BEAN: A BEhavior ANalysis Approach of URL Spam Filtering in Twitter

2015

Social websites, like Twitter and Facebook, strive to detect and remove URL spam in order to keep their users happy and coming back. Although researchers have already proposed many filtering approaches such as SpamRank and …

Event Detection in Noisy Streaming Data with Combination of Corroborative and Probabilistic Sources

2019

Global physical event detection has traditionally relied on dense coverage of physical sensors around the world; while this is an expensive undertaking, there have not been alternatives until recently. The ubiquity of social networks and …