Keyphrases
- high dimensional
- low dimensional
- subspace learning
- multi modal
- similarity search
- manifold learning
- input space
- dimensionality reduction
- data points
- nearest neighbor
- high dimensionality
- variable selection
- sparse data
- high dimensional data
- metric space
- parameter space
- high dimensional problems
- betti numbers
- high dimensional datasets
- high dimensions
- gene expression data
- discriminant analysis
- sparse coding
- dimension reduction
- genetic algorithm
- multi dimensional
- pairwise
- dimensional data
- high dimensional spaces
- high dimension
- object recognition
- decision trees
- search engine
- artificial intelligence