Local Search in Two-Fold EMO Algorithm to Enhance Solution Similarity for Multi-objective Vehicle Routing Problems.
Tadahiko MurataRyota ItaiPublished in: EMO (2006)
Keyphrases
- multi objective
- optimal solution
- optimization algorithm
- greedy randomized adaptive search procedure
- search space
- objective function
- guided local search
- benchmark problems
- metaheuristic
- dynamic programming
- simulated annealing
- neural network
- neighborhood search
- search procedure
- search strategy
- computational complexity
- vehicle routing problem
- particle swarm optimization
- search algorithm
- knapsack problem
- solution quality
- multi objective optimization problems
- cost function
- global search
- np hard
- evolutionary algorithm
- vehicle routing problem with time windows
- multiobjective optimization
- test problems
- integer programming
- branch and bound algorithm
- tabu search