Sparse optimal discriminant clustering.
Yanhong WangYixin FangJunhui WangPublished in: Stat. Comput. (2016)
Keyphrases
- clustering method
- clustering algorithm
- k means
- dynamic programming
- optimal solution
- joint optimization
- data points
- principal component analysis
- closed form
- document clustering
- similarity function
- optimal design
- feature extraction
- high dimensional
- dimensionality reduction
- data sets
- self organizing maps
- data clustering
- data objects
- optimal control