Methodology for fraud detection using rough sets.
José Edison CabralJoão O. P. PintoKathya S. C. LinaresAlexandra M. A. C. PintoPublished in: GrC (2006)
Keyphrases
- rough sets
- fraud detection
- data mining
- rough set theory
- outlier detection
- data mining techniques
- fuzzy sets
- cost sensitive
- credit card fraud detection
- credit card
- granular computing
- decision rules
- attribute reduction
- intrusion detection
- social network analysis
- rough sets theory
- fuzzy logic
- tool for data mining
- dominance relation
- data cleaning
- soft computing
- fuzzy rough sets
- data analysis
- pattern recognition
- online auctions
- rule extraction
- social networks
- knowledge discovery
- machine learning
- database
- data mining systems
- association rules