Preliminary Study on the Performance of Multiobjective Evolutionary Algorithms with MNK-Landscapes

نویسندگان

  • Hernán E. Aguirre
  • Masahiko Sato
  • Kiyoshi Tanaka
چکیده

Epistasis and NK-Landscapes in the context of multiobjective evolutionary algorithms are almost unexplored subjects. Here we present an extension of Kauffman’s NK-Landscapes to multiobjective MNK-Landscapes in order to use them as a benchmark tool and as a mean to understand better the working principles of multiobjective evolutionary algorithms (MOEAs). In this work we present an elitist multiobjective random bit climber (moRBC) and compare its performance with NSGA-II and SPEA2, two elitist state of the art MOEAs.

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تاریخ انتشار 2004