Keyphrases
- high dimensional
- high dimensional data
- low dimensional
- similarity search
- sparse data
- high dimensionality
- data points
- dimensionality reduction
- high dimensional problems
- multi dimensional
- feature space
- nearest neighbor
- error correction
- variable selection
- input space
- multi modal
- parameter space
- database
- artificial intelligence
- high dimensions
- kernel function
- sparse coding
- noisy data
- dimension reduction
- microarray data
- case study
- feature selection
- neural network
- data sets