Minimizing Communication for Eigenproblems and the Singular Value Decomposition

Grey Ballard James Demmel Ioana Dumitriu

Published in: CoRR (2010)

Keyphrases

singular value decomposition
least squares
singular values
low rank
dimension reduction
latent semantic indexing
dimensionality reduction
reconstruction error
principal component analysis
latent semantic analysis
low rank matrix
null space
correlation matrix
singular vectors
computer vision
image processing