Solving Traveling Salesman Problem by a hybrid combination of PSO and Extremal Optimization.

Saeed Khakmardan Hanieh Poostchi M.-R. Akbarzadeh-T

Published in: IJCNN (2011)

Keyphrases

traveling salesman problem
extremal optimization
combinatorial optimization
simulated annealing
ant colony optimization
particle swarm optimization pso
discrete optimization problems
metaheuristic
particle swarm optimization
hybrid algorithm

optimization problems
combinatorial problems
hamiltonian cycle
pso algorithm
particle swarm optimization algorithm
crossover operator
nature inspired
swarm intelligence
ant colony optimization algorithm

vehicle routing problem
discrete particle swarm optimization
evolutionary algorithm
mutation operator
evolutionary search
genetic algorithm
particle swarm
traveling salesman
optimization algorithm

genetic local search
benchmark problems
global optimization
genetic algorithm ga
tabu search
convergence speed
discrete optimization
optimization method
fitness function