Inexact trust region PGC method for large sparse unconstrained optimization.

Junxiang Li Limei Yan Shudong Li Jiazhen Huo

Published in: Comput. Optim. Appl. (2012)

Keyphrases

trust region
unconstrained optimization
objective function
newton method
cost function
search methods
global optimum
constrained optimization
optimization methods
log likelihood
levenberg marquardt
genetic algorithm
artificial neural networks
least squares
penalty function
nonlinear optimization