On Local Nonglobal Minimum of Trust-Region Subproblem and Extension.

Jiulin Wang Mengmeng Song Yong Xia

Published in: J. Optim. Theory Appl. (2022)

Keyphrases

trust region
optimization methods
column generation
global optimum
integer programming
newton method
hessian matrix
dynamic programming
log likelihood
feature selection
objective function
line search
neural network
levenberg marquardt
global convergence