A modified two-point stepsize gradient algorithm for unconstrained minimization.
Saman Babaie-KafakiMasoud FatemiPublished in: Optim. Methods Softw. (2013)
Keyphrases
- convergence rate
- cost function
- step size
- optimization algorithm
- optimal solution
- learning algorithm
- dynamic programming
- similarity measure
- worst case
- feature selection
- hessian matrix
- multiresolution
- objective function
- simulated annealing
- image quality
- particle swarm optimization
- np hard
- monte carlo
- computational complexity
- temporal difference
- faster convergence
- gradient method
- approximate dynamic programming