Implements the sparse clustering methods of Witten and Tibshirani (2010) "A framework for feature selection in clustering", Journal Amer. Stat. Assocn. 105(490): 713-726.
| Package: | sparcl |
| Type: | Package |
| Version: | 1.0.3 |
| Date: | 2013-1-02 |
| License: | GPL-2 |
| LazyLoad: | yes |
The main functions are KMeansSparseCluster and HierarchicalSparseCluster. Tuning parameters for these methods are chosen by KMeansSparseCluster.permute and HierarchicalSparseCluster.permute.
Witten and Tibshirani (2010) A framework for feature selection in clustering. Journal Amer. Stat. Assocn. 105(490): 713-726.