Carlos Soza

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A cultural algorithm, together with a set of new operators for the timetabling problem(TP), is proposed in this paper. The new operators extract information about the problem during the evolutionary process, and they are combined with some previously proposed operators, in order to improve the performance of the algorithm. The proposed algorithm is tested(More)
Artículos publicados en revistas de prestigio internacional con arbitraje estricto A New Mechanism to Maintain Diversity in Multi-Objective Metaheuristics " , Aceptado para su publicación en Optimization (artículo aceptado, pendiente de publicación)
This paper addresses the solution of timetabling problems using cultural algorithms. The core idea is to extract problem domain information during the evolutionary search, and then combine it with some previously proposed operators, in order to improve performance. The proposed approach is validated using a benchmark of 20 instances, and its results are(More)
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