Do they belong to the same class: active learning by querying pairwise label homogeneity.
Yifan FuBin LiXingquan ZhuChengqi ZhangPublished in: CIKM (2011)
Keyphrases
- pairwise
- active learning
- class labels
- semi supervised
- label ranking
- imbalanced data classification
- multi class
- databases
- learning strategies
- multi class classification
- potential functions
- rare class
- markov random field
- database
- training examples
- loss function
- query language
- label information
- selective sampling
- unlabeled instances
- label noise
- labeling effort