Forgetting Prevention for Cross-regional Fraud Detection with Heterogeneous Trade Graph.
Yujie LiYuxuan YangXin YangQiang GaoFan ZhouPublished in: CoRR (2022)
Keyphrases
- fraud detection
- outlier detection
- credit card fraud detection
- network intrusion detection
- cost sensitive
- data mining
- data mining techniques
- credit card
- rare events
- credit card fraud
- transaction data
- online auctions
- intrusion detection
- network intrusion
- link discovery
- social network analysis
- real world
- spam detection
- counter terrorism
- web graph
- financial institutions
- machine learning