A penalty function heuristic for the resource constrained shortest path problem.
Pasquale AvellaMaurizio BocciaAntonio SforzaPublished in: Eur. J. Oper. Res. (2002)
Keyphrases
- penalty function
- constrained optimization
- penalty functions
- constraint handling
- constrained optimization problems
- genetic algorithm
- unconstrained optimization
- objective function
- fitness function
- real coded
- web resources
- saddle point
- combinatorial optimization
- resource constraints
- multi objective
- feasible solution
- tabu search
- resource consumption
- dynamic programming
- hard constraints
- high dimensional