Multi-Range Gated Graph Neural Network for Telecommunication Fraud Detection.
Shuyun JiJinglin LiQuan YuanJiawei LuPublished in: IJCNN (2020)
Keyphrases
- fraud detection
- neural network
- outlier detection
- network intrusion detection
- cost sensitive
- credit card fraud detection
- credit card
- data mining techniques
- social network analysis
- credit card fraud
- rare events
- data mining
- intrusion detection
- network intrusion
- self organizing maps
- online auctions
- transaction data
- spam detection
- knn
- knowledge discovery
- data model
- similarity measure
- learning algorithm
- link discovery
- information retrieval