New Geometric Semantic Operators in Genetic Programming: Perpendicular Crossover and Random Segment Mutation

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@InProceedings{Chen:2017:GECCOa,
  author =       "Qi Chen and Mengjie Zhang and Bing Xue",
  title =        "New Geometric Semantic Operators in Genetic
                 Programming: Perpendicular Crossover and Random Segment
                 Mutation",
  booktitle =    "Proceedings of the Genetic and Evolutionary
                 Computation Conference Companion",
  series =       "GECCO '17",
  year =         "2017",
  isbn13 =       "978-1-4503-4939-0",
  address =      "Berlin, Germany",
  pages =        "223--224",
  size =         "2 pages",
  URL =          "http://doi.acm.org/10.1145/3067695.3076008",
  DOI =          "doi:10.1145/3067695.3076008",
  acmid =        "3076008",
  publisher =    "ACM",
  publisher_address = "New York, NY, USA",
  keywords =     "genetic algorithms, genetic programming, geometric
                 semantic operators, symbolic regression",
  month =        "15-19 " # jul,
  abstract =     "Various geometric search operators have been developed
                 to explore the behaviours of individuals in genetic
                 programming (GP) for the sake of making the
                 evolutionary process more effective. This work proposes
                 two geometric search operators to fulfil the semantic
                 requirements under the theoretical framework of
                 geometric semantic GP for symbolic regression. The two
                 operators approximate the target semantics gradually
                 but effectively. The results show that the new
                 geometric operators can not only lead to a notable
                 benefit to the learning performance, but also improve
                 the generalisation ability of GP. In addition, they
                 also bring a significant improvement to Random Desired
                 Operator, which is a state-of-the-art geometric
                 semantic operator.",
  notes =        "two benchmarks LD50 and DLBCL

                 Also known as \cite{Chen:2017:NGS:3067695.3076008}
                 GECCO-2017 A Recombination of the 26th International
                 Conference on Genetic Algorithms (ICGA-2017) and the
                 22nd Annual Genetic Programming Conference (GP-2017)",
}

Genetic Programming entries for Qi Chen Mengjie Zhang Bing Xue

Citations