Spectral clustering with eigenvector selection based on entropy ranking.
Feng ZhaoLicheng JiaoHanqiang LiuXinbo GaoMaoguo GongPublished in: Neurocomputing (2010)
Keyphrases
- spectral clustering
- data clustering
- pairwise
- clustering method
- eigendecomposition
- k means
- image segmentation
- normalized cut
- similarity matrix
- affinity matrix
- graph laplacian
- clustering algorithm
- laplacian matrix
- constrained clustering
- negative matrix factorization
- graph partitioning
- evolutionary clustering
- pairwise constraints
- graph clustering
- label propagation
- spectral methods
- objective function