Active Rare Class Discovery and Classification Using Dirichlet Processes.
Tom S. F. HainesTao XiangPublished in: Int. J. Comput. Vis. (2014)
Keyphrases
- rare class
- dirichlet processes
- machine learning
- imbalanced datasets
- emerging patterns
- supervised learning
- class labels
- classification models
- feature extraction
- support vector machine
- classification accuracy
- model selection
- benchmark datasets
- cost sensitive
- feature set
- classification algorithm
- classification rules
- pairwise
- training set
- data mining