Keyphrases
- imbalanced data
- ensemble learning
- ensemble methods
- ensemble classifier
- random forest
- generalization ability
- minority class
- base classifiers
- prediction accuracy
- random forests
- decision trees
- base learners
- machine learning methods
- support vector machine svm
- concept drift
- sampling methods
- feature selection
- support vector machine
- linear regression
- machine learning
- text categorization
- learning algorithm