Occupational fraud detection through visualization.
Evmorfia N. ArgyriouAikaterini A. SotirakiAntonios SymvonisPublished in: ISI (2013)
Keyphrases
- fraud detection
- outlier detection
- credit card fraud detection
- cost sensitive
- network intrusion detection
- social network analysis
- data mining techniques
- information technology
- data mining
- intrusion detection
- rare events
- data analysis
- credit card
- spam detection
- credit card fraud
- transaction data
- network intrusion
- self organizing maps
- online auctions
- link discovery
- k nearest neighbor
- pairwise
- bayesian networks
- counter terrorism
- database