SO-I: a surrogate model algorithm for expensive nonlinear integer programming problems including global optimization applications.
Juliane MüllerChristine A. ShoemakerRobert PichéPublished in: J. Glob. Optim. (2014)
Keyphrases
- global optimization
- probabilistic model
- global solution
- mathematical model
- cost function
- particle swarm optimization
- objective function
- optimal solution
- integer programming problems
- optimization model
- particle swarm optimization algorithm
- em algorithm
- constrained global optimization
- global search
- expectation maximization
- np hard
- k means
- dynamic programming
- lower and upper bounds
- optimization algorithm
- ant colony optimization
- genetic programming
- convergence rate
- linear programming
- special case
- computational complexity
- imperialist competitive algorithm