Covering of High-Dimensional Cubes and Quantization.
Anatoly ZhigljavskyJack NoonanPublished in: Oper. Res. Forum (2020)
Keyphrases
- high dimensional
- low dimensional
- dimensionality reduction
- sparse data
- high dimensionality
- similarity search
- nearest neighbor
- high dimensional data
- variable selection
- feature space
- parameter space
- high dimensional datasets
- quantization noise
- databases
- input space
- quantization error
- microarray data
- multi modal
- data points
- space time
- multi dimensional
- computational complexity
- data structure
- neural network
- data sets
- quantization step
- gene expression data
- dimension reduction
- data cube
- high dimensional spaces
- entropy coding
- high dimensional problems