Evolutionary spectral clustering by incorporating temporal smoothness.
Yun ChiXiaodan SongDengyong ZhouKoji HinoBelle L. TsengPublished in: KDD (2007)
Keyphrases
- spectral clustering
- evolutionary clustering
- clustering method
- pairwise
- data clustering
- clustering algorithm
- image segmentation
- eigendecomposition
- k means
- similarity matrix
- constrained spectral clustering
- nonnegative matrix factorization
- affinity matrix
- normalized cut
- alternative clusterings
- label propagation
- graph laplacian
- clustering quality
- graph clustering
- graph partitioning
- pairwise constraints
- similarity graph
- reinforcement learning