Relevant Linear Feature Extraction Using Side-information and Unlabeled Data.
Fei WuYonglei ZhouChangshui ZhangPublished in: ICPR (3) (2004)
Keyphrases
- unlabeled data
- labeled data
- prior knowledge
- semi supervised
- text classification
- learning algorithm
- semi supervised learning
- information extraction
- active learning
- supervised learning
- data sets
- training examples
- background knowledge
- labeled and unlabeled data
- data points
- feature space
- class labels
- domain adaptation
- data samples
- linear feature extraction