Parallel Algorithm for Nonlinearly Unconstrained Optimization Based in Parametric Trees.
Inmaculada PardinesDavid E. SinghFrancisco F. RiveraPublished in: PARCO (2005)
Keyphrases
- parallel algorithm
- unconstrained optimization
- constrained optimization
- binary search trees
- optimization methods
- nonlinear optimization
- trust region
- search methods
- penalty function
- objective function
- decision trees
- gradient method
- parallel computation
- cluster of workstations
- parallel version
- optimization problems
- log likelihood
- column generation
- global optimum
- starting points
- maximum likelihood
- least squares
- line search
- multi objective
- search algorithm
- neural network