A Class of Accelerated Subspace Minimization Conjugate Gradient Methods.

Wumei Sun Hongwei Liu Zexian Liu

Published in: J. Optim. Theory Appl. (2021)

Keyphrases

conjugate gradient
convergence rate
training algorithm
computer vision
image sequences
feature space
probabilistic model
maximum likelihood
high dimensional data
step size
faster convergence
conjugate gradient algorithm