Cost-sensitive Risk Induced Bayesian Inference Bagging (RIBIB) for credit card fraud detection.
Akila SomasundaramU. Srinivasulu ReddyPublished in: J. Comput. Sci. (2018)
Keyphrases
- bayesian inference
- cost sensitive
- credit card fraud detection
- fraud detection
- base classifiers
- multi class
- cost sensitive learning
- misclassification costs
- probabilistic model
- active learning
- class distribution
- credit card
- prior information
- naive bayes
- cost sensitive classification
- ensemble methods
- hyperparameters
- decision trees
- machine learning
- outlier detection
- class imbalance
- generalization error
- particle filter
- intrusion detection
- support vector machine
- pairwise
- training set
- learning algorithm
- data sets
- multi label