Methodology for fraud detection in electronic transactions.
José Felipe JúniorAdriano C. M. PereiraWagner Meira Jr.Adriano VelosoPublished in: WebMedia (2012)
Keyphrases
- fraud detection
- credit card
- outlier detection
- cost sensitive
- electronic transactions
- credit card fraud detection
- data mining techniques
- social network analysis
- payment systems
- online auctions
- electronic commerce
- website
- data mining
- multi class
- classification accuracy
- information retrieval
- electronic institutions
- databases