Evolving Data Structures Using Genetic Programming

Created by W.Langdon from gp-bibliography.bib Revision:1.3872

@InProceedings{Langdon:1995:GPdata,
  author =       "W. B. Langdon",
  title =        "Evolving Data Structures Using Genetic Programming",
  booktitle =    "Genetic Algorithms: Proceedings of the Sixth
                 International Conference (ICGA95)",
  year =         "1995",
  editor =       "Larry J. Eshelman",
  pages =        "295--302",
  address =      "Pittsburgh, PA, USA",
  publisher_address = "San Francisco, CA, USA",
  month =        "15-19 " # jul,
  publisher =    "Morgan Kaufmann",
  keywords =     "genetic algorithms, genetic programming, Automatic
                 Programming, Machine Learning, Artificial Evolution,
                 Data Structures, Object Oriented Programming, Push down
                 Stack, First-in first-out (FIFO) Queue, Automatically
                 Defined Functions (ADF), Pareto fitness, Demes",
  ISBN =         "1-55860-370-0",
  URL =          "http://www.cs.ucl.ac.uk/staff/W.Langdon/ftp/papers/GPdata_icga-95.pdf",
  URL =          "http://www.cs.ucl.ac.uk/staff/W.Langdon/ftp/papers/GPdata_icga-95.ps",
  size =         "8 pages",
  abstract =     "Genetic programming (GP) is a subclass of genetic
                 algorithms (GAs), in which evolving programs are
                 directly represented in the chromosome as trees.
                 Recently it has been shown that programs which
                 explicitly use directly addressable memory can be
                 generated using GP.

                 It is established good software engineering practice to
                 ensure that programs use memory via abstract data
                 structures such as stacks, queues and lists. These
                 provide an interface between the program and memory,
                 freeing the program of memory management details which
                 are left to the data structures to implement. The main
                 result presented herein is that GP can automatically
                 generate stacks and queues. Typically abstract data
                 structures support multiple operations, such as put and
                 get. We show that GP can simultaneously evolve all the
                 operations of a data structure by implementing each
                 such operation with its own independent program tree.
                 That is, the chromosome consists of a fixed number of
                 independent program trees. Moreover, crossover only
                 mixes genetic material of program trees that implement
                 the same operation. Program trees interact with each
                 other only via shared memory and shared ``Automatically
                 Defined Functions'' (ADFs).

                 ADFs, ``pass by reference'' when calling them, Pareto
                 selection, ``good software engineering practice'' and
                 partitioning the genetic population into ``demes''
                 where also investigated whilst evolving the queue in
                 order to improve the GP solutions.",
  notes =        "Discussed on GP mailing list 6--13 Jan 95, subj:
                 GPdata. object-oriented, OO class. Mainly as
                 \cite{Langdon:1995:GPdataRN} but with more details on
                 pareto selection",
}

Genetic Programming entries for William B Langdon

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