Leveraging feature selection to detect potential tax fraudsters.
Tales MatosJosé A. F. de MacêdoFrancesco LettichJosé Maria MonteiroChiara RensoRaffaele PeregoFranco Maria NardiniPublished in: Expert Syst. Appl. (2020)
Keyphrases
- feature selection
- automatic detection
- information gain
- multi class
- dimensionality reduction
- text categorization
- real time
- method for feature selection
- small sample
- detection method
- artificial neural networks
- database
- mutual information
- classification accuracy
- training data
- online auctions
- discriminative features
- machine learning
- informative features