Keyphrases
- imbalanced datasets
- ensemble classifier
- imbalanced data
- ensemble methods
- ensemble learning
- class imbalance
- base classifiers
- decision trees
- cost sensitive learning
- prediction accuracy
- benchmark datasets
- random forest
- support vector machine
- concept drift
- class distribution
- sampling methods
- machine learning methods
- feature selection
- generalization ability
- fusion method
- classification models
- neural network
- naive bayes
- text categorization
- model selection
- support vector
- machine learning