The influence of data implementation in the performance of evolutionary algorithms

  • Authors:
  • Enrique Alba;Edgardo Ferretti;Juan M. Molina

  • Affiliations:
  • Universidad de Málaga, Spain;L.I.D.I.C., Universidad Nacional de San Luis, Argentina;Universidad de Málaga, Spain

  • Venue:
  • EUROCAST'07 Proceedings of the 11th international conference on Computer aided systems theory
  • Year:
  • 2007

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Abstract

In this paper we study the differences in performance among different implementations, in Java, of the data structures used in an evolutionary algorithm (EA). Typical studies on EAs performance deal only with different abstract representations of the data and pay no attention to the fact that each data representation has to be implemented in a concrete programming language which, in general, offers several possibilities, with differences in time consumed, that may be worthy of consideration.