Rosa, Agostinho C.Fachada, NunoLaredo, Juan L. J.Merelo, J. J.Fernandes, Carlos Miguel da Costa2018-07-06Rosa, A C, Fachada, N, Laredo, J L J, Merelo, J J & Fernandes, C M D C 2018, Particle swarm and population structure. in GECCO 2018 Companion - Proceedings of the 2018 Genetic and Evolutionary Computation Conference Companion. GECCO 2018 Companion - Proceedings of the 2018 Genetic and Evolutionary Computation Conference Companion, Association for Computing Machinery, Inc, pp. 85-86, 2018 Genetic and Evolutionary Computation Conference, GECCO 2018, Kyoto, Japan, 15/07/18. https://doi.org/10.1145/3205651.32057799781450357647GECCO '18: Proceedings of the Genetic and Evolutionary Computation Conference CompanionWe investigate the convergence speed, accuracy, robustness and scalability of PSOs structured by regular and random graphs with 3 ≤ k ≤ n. The main conclusion is that regular and random graphs with the same averaged connectivity k may result in significantly different performance, namely when k is low.engopenAccessPOPULAÇÃOOTIMIZAÇÃO POR ENXAME DE PARTÍCULASPARTICLE SWARM OPTIMIZATIONPOPULATIONconferenceObjecthttps://doi.org/10.1145/3205651.3205779http://www.scopus.com/inward/record.url?scp=85051472933&partnerID=8YFLogxK