Feature Selection via Transferring Knowledge Across Different Classes.
Zheng WangXiaojun YeChaokun WangPhilip S. YuPublished in: ACM Trans. Knowl. Discov. Data (2019)
Keyphrases
- feature selection
- transferring knowledge
- machine learning
- feature extraction
- text categorization
- feature space
- multi class
- feature set
- mutual information
- text classification
- active learning
- model selection
- transfer learning
- inductive learning
- high dimensional
- dimensionality reduction
- unsupervised learning
- multitask learning
- data mining