Propagation of trust and distrust for the detection of trolls in a social network.
F. Javier OrtegaJosé A. TroyanoFermín L. CruzCarlos G. VallejoFernando EnríquezPublished in: Comput. Networks (2012)
Keyphrases
- social networks
- object detection
- trust propagation
- detection rate
- detection algorithm
- false positives
- detection accuracy
- detection method
- social networking
- social media
- false alarms
- virtual communities
- automatic detection
- link prediction
- social influence
- neural network
- anomaly detection
- management system
- social network sites