Semi-supervised classification via kernel low-rank representation graph.
Shuyuan YangZhixi FengYu RenHongying LiuLicheng JiaoPublished in: Knowl. Based Syst. (2014)
Keyphrases
- semi supervised classification
- low rank representation
- semi supervised
- semi supervised learning
- graph construction
- unlabeled data
- labeled data
- affinity matrix
- low rank
- spectral clustering
- pairwise constraints
- kernel learning
- kernel function
- kernel methods
- pairwise
- kernel machines
- pattern recognition
- training data
- data sets
- co training
- multiple kernel learning
- normalized cut
- feature space
- feature extraction