Worst-case evaluation complexity of a derivative-free quadratic regularization method.

Geovani Nunes Grapiglia

Published in: Optim. Lett. (2024)

Keyphrases

worst case
regularization method
derivative free
computational complexity
image restoration
upper bound
objective function
lower bound
np hard
pairwise
inverse problems
medical images
cross validation
image reconstruction
regularization parameter
gradient method