An expert system for detecting automobile insurance fraud using social network analysis.
Lovro SubeljStefan FurlanMarko BajecPublished in: Expert Syst. Appl. (2011)
Keyphrases
- social network analysis
- fraud detection
- expert systems
- social networks
- network analysis
- web mining
- link prediction
- health insurance
- communication patterns
- link discovery
- key players
- graph theory
- complex networks
- law enforcement
- social relationships
- homeland security
- online social networking
- heterogeneous social networks
- technology enhanced learning
- text mining
- anomaly detection
- network topology
- social dynamics
- cost sensitive
- outlier detection