Hybrid meta-heuristics with VNS and exact methods: application to large unconditional and conditional vertex p-centre problems.
Chandra Ade IrawanSaïd SalhiZvi DreznerPublished in: J. Heuristics (2016)
Keyphrases
- metaheuristic
- search methods
- optimization problems
- combinatorial optimization problems
- combinatorial problems
- specific problems
- suboptimal solutions
- tabu search
- ant colony optimization
- combinatorial optimization
- simulated annealing
- vehicle routing problem
- genetic algorithm
- variable neighborhood search
- exact methods
- exact algorithms
- search space
- greedy randomized adaptive search procedure
- scatter search
- heuristic methods
- particle swarm optimization
- optimal solution
- evolutionary algorithm
- exact solution
- mathematical programming
- benchmark problems
- knapsack problem
- np complete
- nature inspired
- simulated annealing and tabu search