BTextCAN: Consumer fraud detection via group perception.
Shanyan LaiJunfang WuZhiwei MaChunyang YePublished in: Inf. Process. Manag. (2023)
Keyphrases
- fraud detection
- network intrusion detection
- credit card fraud detection
- outlier detection
- credit card
- cost sensitive
- credit card fraud
- social network analysis
- data mining techniques
- data mining
- rare events
- spam detection
- online auctions
- network intrusion
- intrusion detection
- knowledge discovery
- k nearest neighbor
- electronic commerce
- active learning
- transaction data
- unsupervised learning
- financial institutions
- link discovery
- database systems
- anomaly detection