loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Cruz Enrique Borges 1 ; César L. Alonso 1 ; José Luis Montaña 1 ; Marina de la Cruz Echeandia 2 and Alfonso Ortega de la Puente 2

Affiliations: 1 Universidad de Cantabria and Universidad de Oviedo, Spain ; 2 Universidad Autónoma de Madrid, Spain

Keyword(s): Genetic programming, Straight-line programs, Coevolution, Symbolic regression.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Co-Evolution and Collective Behavior ; Computational Intelligence ; Evolution Strategies ; Evolutionary Computing ; Genetic Algorithms ; Informatics in Control, Automation and Robotics ; Intelligent Control Systems and Optimization ; Soft Computing

Abstract: To successfully apply evolutionary algorithms to the solution of increasingly complex problems we must develop effective techniques for evolving solutions in the form of interacting coadapted subcomponents. In this paper we present an architecture which involves cooperative coevolution of two subcomponents: a genetic program and an evolution strategy. As main difference with work previously done, our genetic program evolves straight line programs representing functional expressions, instead of tree structures. The evolution strategy searches for good values for the numerical terminal symbols used by those expressions. Experimentation has been performed over symbolic regression problem instances and the obtained results have been compared with those obtained by means of Genetic Programming strategies without coevolution. The results show that our coevolutionary architecture with straight line programs is capable to obtain better quality individuals than traditional genetic programming using the same amount of computational effort. (More)

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 18.119.121.234

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Enrique Borges, C.; L. Alonso, C.; Luis Montaña, J.; de la Cruz Echeandia, M. and Ortega de la Puente, A. (2010). COEVOLUTIONARY ARCHITECTURES WITH STRAIGHT LINE PROGRAMS FOR SOLVING THE SYMBOLIC REGRESSION PROBLEM. In Proceedings of the International Conference on Evolutionary Computation (IJCCI 2010) - ICEC; ISBN 978-989-8425-31-7, SciTePress, pages 41-50. DOI: 10.5220/0003075100410050

@conference{icec10,
author={Cruz {Enrique Borges}. and César {L. Alonso}. and José {Luis Montaña}. and Marina {de la Cruz Echeandia}. and Alfonso {Ortega de la Puente}.},
title={COEVOLUTIONARY ARCHITECTURES WITH STRAIGHT LINE PROGRAMS FOR SOLVING THE SYMBOLIC REGRESSION PROBLEM},
booktitle={Proceedings of the International Conference on Evolutionary Computation (IJCCI 2010) - ICEC},
year={2010},
pages={41-50},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003075100410050},
isbn={978-989-8425-31-7},
}

TY - CONF

JO - Proceedings of the International Conference on Evolutionary Computation (IJCCI 2010) - ICEC
TI - COEVOLUTIONARY ARCHITECTURES WITH STRAIGHT LINE PROGRAMS FOR SOLVING THE SYMBOLIC REGRESSION PROBLEM
SN - 978-989-8425-31-7
AU - Enrique Borges, C.
AU - L. Alonso, C.
AU - Luis Montaña, J.
AU - de la Cruz Echeandia, M.
AU - Ortega de la Puente, A.
PY - 2010
SP - 41
EP - 50
DO - 10.5220/0003075100410050
PB - SciTePress

- Science and Technology Publications, Lda.
RESOURCES

Proceedings

Papers

Authors

Ontology

CONTACTS

Science and Technology Publications, Lda
Avenida de S. Francisco Xavier, Lote 7 Cv. C,
2900-616 Setúbal, Portugal.

Phone: +351 265 520 185 (National fixed network call)
Fax: +351 265 520 186
Email: info@scitepress.org

EXTERNAL LINKS

PRIMORIS

INSTICC

SCITEVENTS

CROSSREF

PROCEEDINGS SUBMITTED FOR INDEXATION BY:

dblp

Ei Compendex

SCOPUS

Semantic Scholar

Google Scholar

Microsoft Academic