Regularized locality preserving indexing via spectral regression.
Deng CaiXiaofei HeWei Vivian ZhangJiawei HanPublished in: CIKM (2007)
Keyphrases
- locality preserving
- kernel trick
- regression algorithm
- manifold learning
- regression model
- face recognition
- latent semantic indexing
- data representation
- linear regression
- locality sensitive hashing
- text retrieval
- dimensionality reduction
- regression method
- regression problems
- hash functions
- information retrieval
- model selection
- locality preserving projections
- basis functions
- support vector regression
- partial least squares
- least squares
- indexing techniques
- similarity search
- regression methods