Nonnegative low-rank representation based manifold embedding for semi-supervised learning.
Zhonghua LiuXiaohong WangJiexin PuLin WangLin ZhangPublished in: Knowl. Based Syst. (2017)
Keyphrases
- semi supervised learning
- manifold structure
- semi supervised
- labeled data
- unlabeled data
- supervised learning
- unsupervised learning
- low rank
- machine learning
- training data
- nonnegative matrix factorization
- active learning
- transfer learning
- manifold learning
- graph construction
- spectral clustering
- pairwise
- pattern recognition
- feature extraction