Keyphrases
- unsupervised learning
- spectral clustering
- data clustering
- pairwise
- clustering method
- constrained spectral clustering
- clustering algorithm
- expectation maximization
- k means
- graph laplacian
- affinity matrix
- normalized cut
- pairwise constraints
- spectral methods
- similarity matrix
- eigendecomposition
- alternative clusterings
- machine learning
- evolutionary clustering
- graph partitioning
- image segmentation
- constrained clustering
- label propagation
- clustering quality
- nonnegative matrix factorization
- laplacian matrix
- data mining