Internal fraud risk reduction: Results of a data mining case study.
Mieke JansNadine LybaertKoen VanhoofPublished in: Int. J. Account. Inf. Syst. (2010)
Keyphrases
- data mining
- case study
- fraud detection
- data mining techniques
- knowledge discovery
- data mining applications
- decision making
- data analysis
- machine learning
- transaction data
- risk management
- real world
- association rules
- risk factors
- high risk
- risk analysis
- data mining methods
- pattern mining
- data mining algorithms
- association rule mining
- rough sets
- credit card fraud detection
- outlier detection
- risk measures
- text mining
- previously unknown
- internal and external
- knowledge discovery in databases
- knowledge management
- anomaly detection
- data reduction
- web intelligence
- data mining tools
- social networks
- financial institutions