The QLP Approximation to the Singular Value Decomposition.
G. W. StewartPublished in: SIAM J. Sci. Comput. (1999)
Keyphrases
- singular value decomposition
- singular vectors
- low rank approximation
- singular values
- least squares
- latent semantic indexing
- dimensionality reduction
- reconstruction error
- low rank
- dimension reduction
- principal component analysis
- approximation algorithms
- closed form
- latent semantic analysis
- machine learning
- point correspondences
- null space
- pattern recognition
- feature selection