Locality-preserving low-rank representation for graph construction from nonlinear manifolds.
Liansheng ZhuangJingjing WangZhouchen LinAllen Y. YangYi MaNenghai YuPublished in: Neurocomputing (2016)
Keyphrases
- graph construction
- manifold structure
- spectral clustering
- semi supervised learning
- low rank
- semi supervised
- k nearest neighbor
- dimensionality reduction
- knn
- manifold learning
- pairwise constraints
- label propagation
- linear subspace
- subspace learning
- neighborhood graph
- nearest neighbor
- multi label
- labeled data
- data clustering
- data representation
- pairwise
- matrix factorization
- machine learning
- missing data
- high dimensional data
- collaborative filtering
- feature extraction