Cost-sensitive collaborative representation based classification via probability estimation with addressing the class imbalance.
Zhenbing LiuChao MaChunyang GaoHuihua YangRushi LanXiaonan LuoPublished in: Multim. Tools Appl. (2018)
Keyphrases
- cost sensitive
- class imbalance
- cost sensitive learning
- probability estimation
- naive bayes
- misclassification costs
- class distribution
- binary classification
- multi class
- decision trees
- multi class classification
- active learning
- training data
- classification algorithm
- text classification
- classification accuracy
- high dimensionality
- roc curve
- cost sensitive boosting
- base classifiers
- text categorization
- training samples
- binary classifiers
- graph cuts