Keyphrases
- step size
- unconstrained optimization
- gradient method
- line search
- trust region
- global optimum
- convergence rate
- hessian matrix
- constrained optimization
- cost function
- convergence speed
- nonlinear optimization
- optimization methods
- search methods
- objective function
- faster convergence
- penalty function
- global convergence
- search algorithm
- image processing
- global search
- feature extraction