Unconstrained Optimization by Approximation of the Gradient Path.
Jean-Philippe VialIsrael ZangPublished in: Math. Oper. Res. (1977)
Keyphrases
- unconstrained optimization
- gradient method
- constrained optimization
- optimization methods
- trust region
- nonlinear optimization
- search methods
- objective function
- penalty function
- approximation algorithms
- step size
- convergence rate
- neural network
- column generation
- negative matrix factorization
- approximation methods
- closed form
- np hard
- multi objective