Weighted feature selection via discriminative sparse multi-view learning.
Jing ZhongNan WangQiang LinPing ZhongPublished in: Knowl. Based Syst. (2019)
Keyphrases
- feature selection
- multi view learning
- multi view
- discriminative features
- semi supervised
- small sample size
- feature extraction
- unsupervised learning
- multi task learning
- text categorization
- semi supervised learning
- feature set
- text classification
- unlabeled data
- multi class
- high dimensional
- transfer learning
- feature space
- support vector machine
- high dimensionality
- selected features
- model selection
- classification accuracy
- machine learning
- multiple features
- co training
- multi task
- information gain
- classification models
- support vector
- active learning
- mixture model
- nearest neighbor
- canonical correlation analysis
- discriminative information