Lower Bounds In An Hybrid Evolutionary Approach For The Pickup And Delivery Problem With Time Windows.
Ryan KammartiSlim HammadiPierre BorneMekki KsouriPublished in: SMC (2005)
Keyphrases
- hybrid evolutionary
- lower bound
- metaheuristic
- vehicle routing problem
- upper bound
- simulated annealing
- evolutionary search
- hill climbing algorithm
- optimal solution
- branch and bound algorithm
- vehicle routing
- lower and upper bounds
- branch and bound
- np hard
- objective function
- traveling salesman problem
- ant colony optimization
- vc dimension
- optimization problems
- complexity analysis
- genetic algorithm
- optimization method
- benchmark problems
- optimization algorithm
- online algorithms
- search space
- search algorithm