A nonmonotone quasi-Newton trust-region method of conic model for unconstrained optimization.
Shao-Jian QuQingpu ZhangSu-Da JiangPublished in: Optim. Methods Softw. (2009)
Keyphrases
- trust region
- unconstrained optimization
- newton method
- objective function
- constrained optimization
- cost function
- optimization method
- optimization methods
- sensitivity analysis
- variational inequalities
- levenberg marquardt
- linear model
- optimization procedure
- log likelihood
- line search
- global optimum
- linear models
- em algorithm
- quadratic programming
- approximation methods
- least squares