Palabras claves: Clustering algorithms, Contraction hierarchies, Free Software, K-Means, Optimization, University transportation, Vehicle routing
Autores: A. E. Castro-Ospina, Diego Hernán Peluffo-Ordóñez, Israel D. Herrera-Granda, Jorge Luis Chicaiza-Vaca, Leandro L. Lorente-Leyva, Robert Valencia-Chapi, Yakcleem Montero-Santos