Genetic Operators, the Fitness Landscape and the Traveling Salesman Problem

نویسندگان

  • Keith E. Mathias
  • L. Darrell Whitley
چکیده

Edge Recombination and Maximal Preservative Crossover (MPX) are two operators developed to preserve edge information for the Traveling Salesman Problem. Manderick et al. introduced the notion of a tness landscape to measure the tness correlation between parents and o spring under di erent recombination operators. The work on the tness landscape is extended by studying the interrelationship between the tness landscape, operator failure rates (in terms of non-inherited edges) and the e ect of operator failure on tour length. The use of local improvement operators is also examined.

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تاریخ انتشار 1992