Multi-source adaptation learning with global and local regularization by exploiting joint kernel sparse representation.
Jianwen TaoShiting WenWenjun HuPublished in: Knowl. Based Syst. (2016)
Keyphrases
- sparse representation
- dictionary learning
- multi source
- group sparsity
- sparse coding
- regularized least squares
- joint optimization
- image classification
- information fusion
- kernel machines
- multiple sources
- face recognition
- business intelligence
- unsupervised learning
- supervised learning
- feature vectors
- structured sparsity
- feature space