Collaborative and Discriminative Subspace Learning for unsupervised multi-view feature selection.
Jian-Sheng WuYanlan LiJun-Xiao GongWeidong MinPublished in: Eng. Appl. Artif. Intell. (2024)
Keyphrases
- multi view
- subspace learning
- semi supervised
- feature selection
- unsupervised learning
- dimensionality reduction
- manifold learning
- semi supervised learning
- labeled data
- supervised learning
- pairwise
- multiple views
- discriminative features
- unlabeled data
- sparse coding
- support vector
- linear subspace
- active learning
- generative model
- feature set
- feature extraction
- text classification
- feature space
- dimension reduction
- machine learning
- metric learning
- feature subset
- knn
- high dimensional
- linear discriminant analysis
- multi task
- three dimensional
- principal component analysis
- image processing