Estimating Fractal Intrinsic Dimension from the Neighborhood.
Qutang CaiChangshui ZhangPublished in: ISNN (1) (2006)
Keyphrases
- intrinsic dimension
- high dimensions
- intrinsic dimensionality
- high dimensional data
- diffusion maps
- dimension reduction
- pattern recognition
- nearest neighbor
- multi dimensional
- low dimensional
- neural network
- sparse representation
- data distribution
- principal component analysis
- distance measure
- similarity search
- probability density
- similarity measure
- feature extraction
- image processing