Keyphrases
- spectral clustering
- pairwise
- image segmentation
- data clustering
- clustering method
- affinity matrix
- clustering algorithm
- graph partitioning
- evolutionary clustering
- normalized cut
- similarity matrix
- graph clustering
- nonnegative matrix factorization
- eigendecomposition
- constrained spectral clustering
- pairwise constraints
- clustering quality
- k means
- label propagation
- spectral methods
- negative matrix factorization