Graph based semi-supervised classification via capped l2, 1-norm regularized dictionary learning.
Mingbo ZhaoZhao ZhangChoujun ZhanWei WangPublished in: INDIN (2017)
Keyphrases
- dictionary learning
- semi supervised classification
- semi supervised
- sparse coding
- sparse representation
- semi supervised learning
- labeled data
- unsupervised learning
- unlabeled data
- generative model
- active learning
- pairwise constraints
- pairwise
- supervised learning
- linear combination
- data points
- model selection
- machine learning
- principal component analysis
- decision trees