Large-Scale Spectral Clustering with Stochastic Nyström Approximation.
Hongjie JiaLiangjun WangHeping SongPublished in: Intelligent Information Processing (2020)
Keyphrases
- markov random field
- spectral clustering
- pairwise
- low rank matrix approximation
- image segmentation
- low rank approximation
- eigendecomposition
- clustering method
- laplacian matrix
- similarity matrix
- data clustering
- negative matrix factorization
- evolutionary clustering
- graph partitioning
- nonnegative matrix factorization
- k means
- affinity matrix
- graph laplacian
- alternative clusterings
- spectral methods
- normalized cut
- clustering algorithm
- singular value decomposition
- probabilistic model
- image processing