Creating Complex Building Blocks through Generative Representations
Created by W.Langdon from
gp-bibliography.bib Revision:1.8098
- @InProceedings{hornby:2003:aaaiS,
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author = "Gregory S. Hornby",
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title = "Creating Complex Building Blocks through Generative
Representations",
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booktitle = "Computational Synthesis: From Basic Building Blocks to
High Level Functionality: Papers from the 2003 AAAI
Spring Symposium",
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year = "2003",
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editor = "Hod Lipson and Erik K. Antonsson and John R. Koza",
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series = "AAAI technical report SS-03-02",
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pages = "98--105",
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address = "Stanford, California, USA",
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publisher = "AAAI Press",
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keywords = "genetic algorithms, genetic programming",
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ISBN = "1-57735-179-7",
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URL = "http://citeseer.ist.psu.edu/cache/papers/cs/30633/http:zSzzSzic.arc.nasa.govzSzpeoplezSzhornbyzSzpaperszSzhornby_ascs03.pdf/hornby03creating.pdf",
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URL = "http://citeseer.ist.psu.edu/693104.html",
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URL = "http://www.aaai.org/Press/Reports/Symposia/Spring/ss-03-02.html",
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URL = "http://ic.arc.nasa.gov/people/hornby/papers/abstracts.html#pollack_alife01",
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abstract = "One of the main limitations for the functional
scalability of computer automated design systems is the
representation used for encoding designs. Using
computer programs as an analogy, representations can be
thought of as having the properties of combination,
control-flow and abstraction. We define generative
representations as those which have the ability to
reuse elements in an encoding through either iteration
or abstraction and argue that reuse improves functional
scalability by allowing the representation to construct
building-blocks and capture design dependencies. Next
we describe GENRE, an evolutionary design system for
evolving a variety of different types of designs. Using
this system we compare the generative representation
against a non-generative representation on evolving
tables and robots and show that designs evolved with
the generative representation have higher fitness than
designs created with the non-generative representation.
Further, we show that designs evolved with the
generative representation are constructed in a modular
way through the reuse of discovered building blocks.",
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notes = "TR SS-03-02",
- }
Genetic Programming entries for
Gregory S Hornby
Citations