Spectral clustering ensemble via compositional data clustering.
Yuanchun XuJianhua JiaPublished in: FSKD (2011)
Keyphrases
- data clustering
- spectral clustering
- clustering ensemble
- cluster ensemble
- clustering algorithm
- k means
- cluster analysis
- unsupervised learning
- graph partitioning
- similarity matrix
- ensemble methods
- training data
- nonnegative matrix factorization
- learning algorithm
- clustering solutions
- unsupervised clustering
- negative matrix factorization
- normalized cut
- label propagation
- training set
- consensus clustering
- objective function
- graph construction
- feature selection
- clustering result
- constrained spectral clustering
- learning process
- real world
- computer vision
- constrained clustering
- feature space
- text clustering
- clustering quality
- pairwise