A sufficient descent conjugate gradient method and its global convergence.
Yunlong ChengQiong MouXianbing PanShengwei YaoPublished in: Optim. Methods Softw. (2016)
Keyphrases
- global convergence
- conjugate gradient method
- convergence rate
- conjugate gradient
- global optimum
- objective function
- convergence speed
- optimization methods
- positive definite
- convex minimization
- step size
- hybrid algorithm
- particle swarm
- convergence property
- iterative methods
- least squares
- optimization method
- particle swarm optimization algorithm
- constrained optimization
- linear combination
- simulated annealing
- optimal solution
- feature selection