Embedded techniques for choosing the parameter in Tikhonov regularization.

Silvia Gazzola Paolo Novati Maria Rosaria Russo

Published in: Numer. Linear Algebra Appl. (2014)

Keyphrases

tikhonov regularization
regularization parameter
image restoration
preconditioned conjugate gradient
cross validation
reproducing kernel hilbert space
vector valued
maximum likelihood
kernel methods
parameter values
parameter settings
hyperparameters
regularization term