Elaborate multi-task subspace learning with discrete group constraint.
Wei ChangFeiping NieRong WangXuelong LiPublished in: Pattern Recognit. (2023)
Keyphrases
- subspace learning
- multi task
- multi task learning
- dimensionality reduction
- learning tasks
- data representation
- principal component analysis
- manifold learning
- multi class
- feature selection
- sparse representation
- low dimensional
- sparse coding
- metric learning
- learning algorithm
- face recognition
- learning problems
- semi supervised
- bayesian networks
- machine learning
- transfer learning
- high dimensional data
- multiscale