Zero-One Rounding of Singular Vectors.
Amit DeshpandeRavindran KannanNikhil SrivastavaPublished in: ICALP (1) (2012)
Keyphrases
- singular vectors
- singular value decomposition
- singular values
- data matrix
- approximation algorithms
- least squares
- reconstruction error
- low rank
- dimensionality reduction
- low rank approximation
- matrix factorization
- latent semantic indexing
- original data
- small number
- principal component analysis
- data sets
- image acquisition
- high dimensional