Cost-Sensitive Online Classification.
Jialei WangPeilin ZhaoSteven C. H. HoiPublished in: IEEE Trans. Knowl. Data Eng. (2014)
Keyphrases
- cost sensitive
- cost sensitive classification
- cost sensitive learning
- confidence weighted
- multi class
- misclassification costs
- class imbalance
- naive bayes
- binary classification
- active learning
- class distribution
- semisupervised learning
- probability estimates
- decision trees
- support vector machine
- class dependent
- classification accuracy
- support vector
- classification algorithm
- multi class classification
- boosting algorithms
- graph cuts
- svm classifier
- benchmark datasets
- training examples