A Social Network Analysis Approach to Detecting Suspicious Online Financial Activities.
Lei TangGeoffrey BarbierHuan LiuJianping ZhangPublished in: SBP (2010)
Keyphrases
- social network analysis
- malicious activities
- online social networking
- social networks
- online social networks
- fraud detection
- network analysis
- communication patterns
- web mining
- technology enhanced learning
- link discovery
- social relationships
- interaction patterns
- complex networks
- link prediction
- online learning
- organizational structure
- graph theory
- community mining
- key players
- community discovery
- mining and social network analysis
- anomaly detection
- structural patterns
- social structure
- terrorist networks
- homeland security
- social networking sites
- centrality measures
- social network data
- social dynamics
- data mining
- heterogeneous social networks
- law enforcement