Collaborative Fraud Detection: How Collaboration Impacts Fraud Detection.
Jinzhang HuRuimin HuZheng WangDengshi LiJunhang WuLingfei RenYilong ZangZijun HuangMei WangPublished in: ACM Multimedia (2023)
Keyphrases
- fraud detection
- outlier detection
- network intrusion detection
- credit card fraud detection
- data mining techniques
- cost sensitive
- geographically dispersed
- credit card
- rare events
- collaborative learning
- social network analysis
- data mining
- network intrusion
- collaborative environment
- intrusion detection
- knowledge sharing
- collaborative activities
- credit card fraud
- online auctions
- transaction data
- spam detection
- link discovery
- knowledge discovery
- metadata
- detection algorithm
- support vector
- learning algorithm
- real world