Keyphrases
- manifold learning
- feature selection
- multi granularity
- dimensionality reduction
- dimension reduction
- feature extraction
- low dimensional
- nonlinear dimensionality reduction
- feature space
- high dimensional
- semi supervised
- high dimensional data
- multi user
- multi class
- pattern recognition
- knowledge discovery
- high dimensionality
- pairwise
- support vector
- data sets
- unsupervised learning
- nearest neighbor
- dynamic integration