Keyphrases
- class imbalance
- small disjuncts
- class distribution
- active learning
- cost sensitive
- cost sensitive learning
- high dimensionality
- majority class
- concept drift
- sampling methods
- minority class
- imbalanced datasets
- error prone
- high dimensional data
- decision trees
- machine learning methods
- misclassification costs
- principal component analysis
- support vector machine
- pairwise