Approximate spectral clustering with eigenvector selection and self-tuned k.
Mashaan A. AlshammariMasahiro TakatsukaPublished in: CoRR (2023)
Keyphrases
- spectral clustering
- data clustering
- clustering method
- eigendecomposition
- pairwise
- affinity matrix
- image segmentation
- similarity matrix
- k means
- graph laplacian
- graph partitioning
- pairwise constraints
- spectral methods
- evolutionary clustering
- normalized cut
- clustering algorithm
- alternative clusterings
- nonnegative matrix factorization
- laplacian matrix
- constrained spectral clustering