The Hidden Convexity of Spectral Clustering.
Mikhail BelkinLuis RademacherJames R. VossPublished in: CoRR (2014)
Keyphrases
- spectral clustering
- clustering method
- pairwise
- data clustering
- similarity matrix
- graph laplacian
- clustering algorithm
- nonnegative matrix factorization
- k means
- constrained spectral clustering
- alternative clusterings
- evolutionary clustering
- affinity matrix
- spectral methods
- eigendecomposition
- normalized cut
- image segmentation
- negative matrix factorization
- graph partitioning
- pairwise constraints
- clustering quality
- feature selection
- constrained clustering
- feature extraction
- similarity graph
- data analysis
- graph cuts