The Subspace Coding Method: A New Indexing Scheme for High-Dimensional Data.
Yasushi SakuraiMasatoshi YoshikawaShunsuke UemuraHaruhiko KojimaPublished in: CIKM (2000)
Keyphrases
- high dimensional data
- indexing scheme
- coding method
- subspace clustering
- low dimensional
- high dimensional
- similarity search
- indexing techniques
- dimensionality reduction
- bit rate
- coding scheme
- nearest neighbor
- clustering high dimensional data
- data sets
- high dimensions
- indexing structure
- sparse coding
- lower dimensional
- data points
- compression ratio
- data analysis
- sparse representation
- data distribution
- high dimensional spaces
- inter frame
- filtering algorithm
- principal component analysis
- input data
- database
- image quality
- neural network
- high quality
- feature space
- knn
- natural images