Keyphrases
- hybrid algorithm
- routing problem
- vehicle routing problem
- tabu search
- vehicle routing
- particle swarm optimization
- simulated annealing
- metaheuristic
- ant colony optimization
- travel time
- traveling salesman problem
- scheduling problem
- particle swarm optimization pso
- genetic algorithm
- standard test problems
- global optimization
- differential evolution
- benchmark problems
- artificial bee colony algorithm
- hybrid algorithms
- premature convergence
- imperialist competitive algorithm
- optimal solution
- pso algorithm
- particle swarm
- hybrid optimization algorithm
- search algorithm
- combinatorial optimization
- particle swarm optimization algorithm
- optimization problems
- np hard
- multi objective
- evolutionary algorithm
- optimization method
- response time
- nonlinear integer programming