Keyphrases
- manifold embedding
- high dimensional
- clustering algorithm
- nonlinear dimensionality reduction
- clustering method
- graph embedding
- high dimension
- k means
- cluster analysis
- multidimensional scaling
- hierarchical clustering
- sparse data
- data points
- locality preserving
- data clustering
- categorical data
- vector space
- information theoretic
- embedding space
- data hiding
- outlier detection
- sparse representation