Semantically Driven Crossover in Genetic Programming

Created by W.Langdon from gp-bibliography.bib Revision:1.8051

@InProceedings{Beadle:2008:CEC,

• author = "Lawrence Beadle and Colin Johnson",
• title = "Semantically Driven Crossover in Genetic Programming",
• booktitle = "Proceedings of the IEEE World Congress on Computational Intelligence",
• year = "2008",
• pages = "111--116",
• editor = "Jun Wang",
• address = "Hong Kong",
• month = "1-6 " # jun,
• organization = "IEEE Computational Intelligence Society",
• publisher = "IEEE Press",
• keywords = "genetic algorithms, genetic programming, Program Semantics, Crossover, Reduced Ordered Binary Decision Diagrams",
• isbn13 = "978-1-4244-1823-7",
• file = "EC0044.pdf",
• DOI = "doi:10.1109/CEC.2008.4630784",
• URL = "http://results.ref.ac.uk/Submissions/Output/1423275",
• abstract = "Crossover forms one of the core operations in genetic programming and has been the subject of many different investigations. We present a novel technique, based on semantic analysis of programs, which forces each crossover to make candidate programs take a new step in the behavioural search space. We demonstrate how this technique results in better performance and smaller solutions in two separate genetic programming experiments.",
• notes = "WCCI 2008 - A joint meeting of the IEEE, the INNS, the EPS and the IET.",
• uk_research_excellence_2014 = "This paper was the first to introduce semantic methods in genetic programming. We show that by avoiding semantically-redundant crossover, the speed of learning by these algorithms can be accelerated. We provide a substantial analysis of results against other established methods, and statistical techniques are used to determine which problem types the new method works well on. We followed this with further semantic methods in papers for CEC2009 and GPEM Journal, 2009. This work has led to a number of papers by other research groups (e.g. UCD, TU Poznan) and a PhD at Dublin has extended the work.",

}

Genetic Programming entries for Lawrence Beadle Colin G Johnson

Citations