Global convergence of the Polak-Ribière-Polyak conjugate gradient method with an Armijo-type inexact line search for nonconvex unconstrained optimization problems.
Zeng Xin WeiGuoyin LiLiqun QiPublished in: Math. Comput. (2008)
Keyphrases
- line search
- global convergence
- constrained optimization problems
- globally convergent
- conjugate gradient
- global optimum
- convergence rate
- objective function
- convergence speed
- optimization methods
- convergence analysis
- training algorithm
- quadratic programming
- particle swarm
- global optimization
- optimization problems
- swarm intelligence
- evolutionary algorithm
- genetic algorithm
- maximum likelihood estimation
- genetic programming
- training data