A Fraud Detection Visualization System Utilizing Radial Drawings and Heat-maps.
Evmorfia N. ArgyriouAntonios SymvonisVassilis VassiliouPublished in: IVAPP (2014)
Keyphrases
- fraud detection
- outlier detection
- network intrusion detection
- credit card fraud detection
- credit card fraud
- cost sensitive
- social network analysis
- data mining techniques
- credit card
- data mining
- network intrusion
- spam detection
- rare events
- intrusion detection
- transaction data
- line drawings
- anomaly detection
- link discovery
- database
- image classification
- image features
- counter terrorism
- data analysis