An Analysis of the Distribution of Swapped Subtree Sizes in Tree-based Genetic Programming
Created by W.Langdon from
gp-bibliography.bib Revision:1.7970
- @InProceedings{Xie:2008:cec,
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author = "Huayang Xie and Mengjie Zhang and Peter Andreae",
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title = "An Analysis of the Distribution of Swapped Subtree
Sizes in Tree-based Genetic Programming",
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booktitle = "2008 IEEE World Congress on Computational
Intelligence",
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year = "2008",
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editor = "Jun Wang",
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pages = "2859--2866",
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address = "Hong Kong",
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month = "1-6 " # jun,
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organization = "IEEE Computational Intelligence Society",
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publisher = "IEEE Press",
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isbn13 = "978-1-4244-1823-7",
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file = "EC0641.pdf",
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DOI = "doi:10.1109/CEC.2008.4631181",
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abstract = "This paper analyses the distribution of swapped
subtree sizes involved in crossover events in
approximations of an optimal crossover operator that
allows the root node to be crossed over. The goal is to
examine how the offspring search space can be
effectively reduced for given parents. It concludes
that good crossover events have a strong preference for
the roots of the parent programs and for nodes with
small sub-trees. This paper also quantifies the ability
of crossover to optimise offspring fitness, and
concludes that this ability is far below what was
expected.",
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keywords = "genetic algorithms, genetic programming",
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notes = "WCCI 2008 - A joint meeting of the IEEE, the INNS, the
EPS and the IET.",
- }
Genetic Programming entries for
Huayang Jason Xie
Mengjie Zhang
Peter Andreae
Citations