Result Details

Coevolution in Cartesian Genetic Programming

DRAHOŠOVÁ, M.; SEKANINA, L. Coevolution in Cartesian Genetic Programming. Proc. of the 15th European Conference on Genetic Programming. Lecture Notes in Computer Science. Heidelberg: Springer Verlag, 2012. p. 182-193. ISBN: 978-3-642-29138-8.
Type
conference paper
Language
English
Authors
Drahošová Michaela, Ing., Ph.D., DCSY (FIT)
Sekanina Lukáš, prof. Ing., Ph.D., DCSY (FIT)
Abstract

Cartesian genetic programming (CGP) is a branch of genetic programming which has been utilized in various applications. This paper proposes to introduce coevolution to CGP in order to accelerate the task of symbolic regression. In particular, fitness predictors which are small subsets of the training set are coevolved with CGP programs. It is shown using five symbolic regression problems that the (median) execution time can be reduced 2-5 times in comparison with the standard CGP.

Keywords

Cartesian genetic programming, coevolution, fitness modeling, fitness predictors, symbolic regression.

URL
Published
2012
Pages
182–193
Proceedings
Proc. of the 15th European Conference on Genetic Programming
Series
Lecture Notes in Computer Science
Volume
7244
Conference
15th European Conference on Genetic Programming
ISBN
978-3-642-29138-8
Publisher
Springer Verlag
Place
Heidelberg
DOI
10.1007/978-3-642-29139-5_16
BibTeX 
@inproceedings{BUT91456,
  author="Michaela {Drahošová} and Lukáš {Sekanina}",
  title="Coevolution in Cartesian Genetic Programming",
  booktitle="Proc. of the 15th European Conference on Genetic Programming",
  year="2012",
  series="Lecture Notes in Computer Science",
  volume="7244",
  pages="182--193",
  publisher="Springer Verlag",
  address="Heidelberg",
  doi="10.1007/978-3-642-29139-5\{_}16",
  isbn="978-3-642-29138-8",
  url="http://www.springerlink.com/content/e47453258l284p60/fulltext.pdf"
}
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Projects
Advanced secured, reliable and adaptive IT, BUT, Vnitřní projekty VUT, FIT-S-11-1, start: 2011-01-01, end: 2013-12-31, completed
Centrum excelence IT4Innovations, MŠMT, Operační program Výzkum a vývoj pro inovace, ED1.1.00/02.0070, start: 2011-01-01, end: 2015-12-31, completed
Natural Computing on Unconventional Platforms, GACR, Standardní projekty, GAP103/10/1517, start: 2010-01-01, end: 2013-12-31, running
Security-Oriented Research in Information Technology, MŠMT, Institucionální prostředky SR ČR (např. VZ, VC), MSM0021630528, start: 2007-01-01, end: 2013-12-31, running
Research groups
Evolvable Hardware Research Group (RG EHW)
Departments
Department of Computer Systems (DCSY)
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