Discretized Dynamical Low-Rank Approximation in the Presence of Small Singular Values.

Emil Kieri Christian Lubich Hanna Walach

Published in: SIAM J. Numer. Anal. (2016)

Keyphrases

singular value decomposition
singular values
low rank approximation
low rank
least squares
dimensionality reduction
small number
latent semantic indexing
kernel matrix
matrix factorization
principal component analysis
matrix completion
low rank matrix
nuclear norm
high order
matching algorithm
rank minimization