Fraud detection via behavioral sequence embedding.
Guannan LiuJia GuoYuan ZuoJunjie WuRen-Yong GuoPublished in: Knowl. Inf. Syst. (2020)
Keyphrases
- fraud detection
- outlier detection
- network intrusion detection
- credit card fraud detection
- cost sensitive
- credit card
- credit card fraud
- data mining
- social network analysis
- rare events
- spam detection
- data mining techniques
- online auctions
- network intrusion
- transaction data
- intrusion detection
- active learning
- database
- link discovery
- information retrieval
- databases