Ensemble manifold regularized sparse low-rank approximation for multiview feature embedding.
Lefei ZhangQian ZhangLiangpei ZhangDacheng TaoXin HuangBo DuPublished in: Pattern Recognit. (2015)
Keyphrases
- low rank approximation
- singular value decomposition
- low rank matrices
- subspace learning
- kernel matrix
- low rank
- high dimensional
- manifold learning
- least squares
- spectral clustering
- iterative algorithms
- reconstruction error
- low dimensional
- vector space
- adjacency matrix
- learning algorithm
- geodesic distance
- data dependent
- feature space
- dimensionality reduction
- nonnegative matrix factorization
- pairwise
- latent semantic indexing
- objective function
- feature selection