Cost-Sensitive Online Classification with Adaptive Regularization and Its Applications.
Peilin ZhaoFuren ZhuangMin WuXiaoli LiSteven C. H. HoiPublished in: ICDM (2015)
Keyphrases
- cost sensitive
- cost sensitive classification
- cost sensitive learning
- confidence weighted
- adaptive regularization
- misclassification costs
- multi class
- binary classification
- class imbalance
- class distribution
- active learning
- naive bayes
- support vector machine
- parameter selection
- classification accuracy
- machine learning
- base classifiers
- super resolution
- text classification
- supervised learning
- regularization parameter
- error rate
- object recognition
- decision trees
- data sets