Truncated singular value decomposition for semantic-based data retrieval.
Choukri DjellaliPublished in: ICCIT (2013)
Keyphrases
- data retrieval
- singular value decomposition
- databases
- data access
- least squares
- singular values
- information retrieval
- low rank
- latent semantic indexing
- dimensionality reduction
- principal component analysis
- query processing
- web databases
- singular vectors
- data matrix
- machine learning
- database systems
- data sets
- xml databases
- image processing