A novel sparsity and clustering regularization.
Xiangrong ZengMário A. T. FigueiredoPublished in: CoRR (2013)
Keyphrases
- clustering algorithm
- k means
- clustering method
- hard c means
- mixed norm
- cluster analysis
- document clustering
- self organizing maps
- hierarchical clustering
- data sets
- high dimensional data
- information theoretic
- data clustering
- categorical data
- graph theoretic
- denoising
- fuzzy clustering
- sparsity inducing
- data points
- data mining