基于新型不纯度度量的代价敏感随机森林分类器 (Cost-sensitive Random Forest Classifier with New Impurity Measurement).
Yanwen ShiHongjie WangPublished in: 计算机科学 (2017)
Keyphrases
- cost sensitive
- misclassification costs
- multi class
- cost sensitive learning
- cost sensitive classification
- class distribution
- binary classification
- naive bayes
- active learning
- probability estimates
- support vector machine
- class imbalance
- confidence weighted
- base classifiers
- training examples
- text classification
- rough sets