InfDetect: a Large Scale Graph-based Fraud Detection System for E-Commerce Insurance.
Cen ChenChen LiangJianbin LinLi WangZiqi LiuXinxing YangJun ZhouShuang YangYuan QiPublished in: IEEE BigData (2019)
Keyphrases
- fraud detection
- internet banking
- outlier detection
- credit card fraud detection
- cost sensitive
- network intrusion detection
- social network analysis
- data mining techniques
- credit card fraud
- credit card
- rare events
- data mining
- spam detection
- network intrusion
- semi supervised
- intrusion detection
- online auctions
- electronic commerce
- health insurance
- counter terrorism
- link discovery
- real world
- data sets
- similarity measure
- e learning
- feature vectors
- image classification