Discrimination and Class Imbalance Aware Online Naive Bayes.
Maryam BadarMarco FisichellaVasileios IosifidisWolfgang NejdlPublished in: CoRR (2022)
Keyphrases
- naive bayes
- class imbalance
- cost sensitive
- misclassification costs
- feature selection
- bayesian network classifiers
- highly skewed
- decision trees
- class distribution
- classification accuracy
- cost sensitive learning
- logistic regression
- text categorization
- text classification
- training data
- imbalanced datasets
- probability estimation
- active learning
- naive bayes classifier
- classification algorithm
- majority class
- bayesian networks
- base classifiers
- test instances
- minority class
- high dimensionality
- sampling methods
- imbalanced data
- text mining
- concept drift
- k nearest neighbor
- rare events
- knn
- training set
- pairwise
- high dimensional