Feature difference-aware graph neural network for telecommunication fraud detection.
Yahui WangHongchang ChenShuxin LiuXing LiYuxiang HuPublished in: J. Intell. Fuzzy Syst. (2023)
Keyphrases
- fraud detection
- neural network
- network intrusion detection
- outlier detection
- credit card fraud detection
- cost sensitive
- data mining techniques
- social network analysis
- rare events
- credit card fraud
- data mining
- credit card
- spam detection
- link discovery
- feature set
- online auctions
- feature vectors
- self organizing maps
- intrusion detection
- counter terrorism
- bayesian networks