Multisplitting for regularized least squares with Krylov subspace recycling.

Rosemary A. Renaut Youzuo Lin Hongbin Guo

Published in: Numer. Linear Algebra Appl. (2012)

Keyphrases

regularized least squares
sparse representation
low dimensional
high dimensional data
feature space
high dimensional
dimensionality reduction
principal component analysis
image processing
special case
machine learning
face recognition
pattern recognition
cost function
semi supervised
support vector regression