Keyphrases
- metaheuristic
- optimization problems
- tabu search
- simulated annealing
- ant colony optimization
- combinatorial optimization
- optimal solution
- scatter search
- search space
- genetic algorithm
- iterated local search
- vehicle routing problem
- path relinking
- particle swarm optimization
- solution space
- combinatorial problems
- harmony search
- multi start
- nature inspired
- benchmark instances
- metaheuristic algorithms
- set of benchmark instances
- ant colony optimization metaheuristic
- variable neighborhood search
- traveling salesman problem
- search procedure
- mathematical programming
- evolutionary algorithm
- mip solver
- guided local search
- objective function
- neural network