Subspace-Aware Index Codes.
Bhavya KailkhuraLakshmi Narasimhan TheagarajanPramod K. VarshneyPublished in: IEEE Wirel. Commun. Lett. (2017)
Keyphrases
- feature space
- error correction
- high dimensional data
- dimensionality reduction
- error correcting codes
- high dimensional
- principal component analysis
- low dimensional
- neural network
- structural similarity
- subspace learning
- similarity search
- feature extraction
- index structure
- image compression
- b tree
- indexing techniques
- similarity measure
- indexing method
- information retrieval
- database
- clustering high dimensional data