Keyphrases
- cost sensitive
- boosting algorithms
- misclassification costs
- multi class
- decision trees
- naive bayes
- cost sensitive learning
- binary classification
- cost sensitive classification
- active learning
- base classifiers
- class distribution
- decision tree algorithm
- support vector machine
- class imbalance
- confidence weighted
- binary classifiers
- training samples
- regression trees
- classification trees
- probability estimation
- knowledge discovery
- classification accuracy
- training data
- data mining
- semisupervised learning
- data sets