Semi-supervised subspace learning with L2graph.
Xi PengMiaolong YuanZhiding YuWei-Yun YauLei ZhangPublished in: Neurocomputing (2016)
Keyphrases
- subspace learning
- semi supervised
- graph construction
- dimensionality reduction
- graph embedding
- manifold learning
- data representation
- sparse representation
- semi supervised learning
- low dimensional
- principal component analysis
- high dimensional data
- labeled data
- learning algorithm
- face recognition
- sparse coding
- high dimensional
- pairwise
- discriminative subspace
- supervised learning
- image features
- computer vision
- data sets