A data mining approach using transaction patterns for card fraud detection.
Chae Chang LeeJi Won YoonPublished in: CoRR (2013)
Keyphrases
- fraud detection
- transaction data
- data mining techniques
- outlier detection
- credit card fraud detection
- network intrusion detection
- cost sensitive
- credit card
- credit card fraud
- social network analysis
- data mining
- smart card
- association rules
- network intrusion
- link discovery
- rare events
- point of sale
- database
- frequent patterns
- online auctions
- intrusion detection
- database systems
- social networks
- information retrieval