The application of data mining techniques in financial fraud detection: A classification framework and an academic review of literature.
E. W. T. NgaiYong HuY. H. WongYijun ChenXin SunPublished in: Decis. Support Syst. (2011)
Keyphrases
- fraud detection
- data mining techniques
- credit card fraud detection
- data mining
- cost sensitive
- data mining systems
- spam detection
- rare events
- credit card
- credit card fraud
- databases
- transaction data
- social network analysis
- training set
- association rules
- feature space
- decision trees
- intrusion detection
- data mining algorithms
- outlier detection
- knowledge discovery
- pairwise
- support vector
- data warehouse
- historical data
- network intrusion detection
- cost sensitive classification
- feature selection
- machine learning