Andrés Ávila, Juan Aedo, and Mariela González-Flores. 2023. Multi-GPU Accelerating Strategies of Ant Colony Optimization Algorithms Using Rank Based and Strong Elitist Versions. In Companion Proceedings of the 35th International Symposium on Computer Architecture and High Performance Computing, October 17, 2023, Porto Alegre/RS, Brasil. SBC, Porto Alegre, Brasil, 68-76.