Fraud detection in web transactions.
Rafael Alexandre França de LimaAdriano César Machado PereiraPublished in: WebMedia (2012)
Keyphrases
- fraud detection
- credit card
- transaction data
- outlier detection
- network intrusion detection
- credit card fraud
- credit card fraud detection
- cost sensitive
- website
- rare events
- data mining techniques
- web mining
- social network analysis
- data mining
- intrusion detection
- link discovery
- spam detection
- web pages
- database
- online auctions
- marketing campaigns
- counter terrorism
- active learning
- databases
- training data
- information retrieval
- financial institutions