Trivial Geography in Genetic Programming

Created by W.Langdon from gp-bibliography.bib Revision:1.3973

@InCollection{spector:2005:GPTP,
  author =       "Lee Spector and Jon Klein",
  title =        "Trivial Geography in Genetic Programming",
  booktitle =    "Genetic Programming Theory and Practice {III}",
  year =         "2005",
  editor =       "Tina Yu and Rick L. Riolo and Bill Worzel",
  volume =       "9",
  series =       "Genetic Programming",
  chapter =      "8",
  pages =        "109--123",
  address =      "Ann Arbor",
  month =        "12-14 " # may,
  publisher =    "Springer",
  keywords =     "genetic algorithms, genetic programming, geography,
                 locality, demes, symbolic regression, quantum
                 computing",
  ISBN =         "0-387-28110-X",
  URL =          "http://hampshire.edu/lspector/pubs/trivial-geography-toappear.pdf",
  DOI =          "doi:10.1007/0-387-28111-8_8",
  size =         "15 pages",
  abstract =     "Geographical distribution is widely held to be a major
                 determinant of evolutionary dynamics. Correspondingly,
                 genetic programming theorists and practitioners have
                 long developed, used, and studied systems in which
                 populations are structured in quasi-geographical ways.
                 Here we show that a remarkably simple version of this
                 idea produces surprisingly dramatic improvements in
                 problem-solving performance on a suite of test
                 problems. The scheme is trivial to implement, in some
                 cases involving little more than the addition of a
                 modulus operation in the population access function,
                 and yet it provides significant benefits on all of our
                 test problems (ten symbolic regression problems and a
                 quantum computing problem). We recommend the broader
                 adoption of this form of 'trivial geography' in genetic
                 programming systems.",
  notes =        "part of \cite{yu:2005:GPTP} Published Jan 2006 after
                 the workshop",
}

Genetic Programming entries for Lee Spector Jon Klein

Citations