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HUSA, J. KALKREUTH, R.
Originální název
A Comparative Study on Crossover in Cartesian Genetic Programming
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Cartesian Genetic Programming is often used with mutation as the sole genetic operator. Compared to the comprehensive and detailed knowledge about the effect and use of mutation in CGP, the use of crossover has been less investigated and studied. In this paper, we present a comparative study of previously proposed crossover techniques for Cartesian Genetic Programming. This work also includes the proposal of a new crossover technique which swaps block of the CGP phenotype between two selected parents. The experiments of our study open a new perspective on comparative studies on crossover in CGP and its challenges. Our results show that it is possible for a crossover operator to outperform the standard (1 + lambda) strategy on a limited number of tasks. The question of finding a universal crossover operator in CGP remains open.
Klíčová slova
Cartesian Genetic Programming,Crossover,Comparative Study
Autoři
HUSA, J.; KALKREUTH, R.
Vydáno
2. 3. 2018
Nakladatel
Springer International Publishing
Místo
Cham
ISBN
978-3-319-77553-1
Kniha
Genetic Programming 21st European Conference, EuroGP 2018, Proceedings
ISSN
0302-9743
Periodikum
Lecture Notes in Computer Science
Ročník
10781
Číslo
1
Stát
Spolková republika Německo
Strany od
203
Strany do
219
Strany počet
17
URL
https://www.fit.vut.cz/research/publication/11555/
BibTex
@inproceedings{BUT154999, author="Jakub {Husa} and Roman {Kalkreuth}", title="A Comparative Study on Crossover in Cartesian Genetic Programming", booktitle="Genetic Programming 21st European Conference, EuroGP 2018, Proceedings", year="2018", journal="Lecture Notes in Computer Science", volume="10781", number="1", pages="203--219", publisher="Springer International Publishing", address="Cham", doi="10.1007/978-3-319-77553-1\{_}13", isbn="978-3-319-77553-1", issn="0302-9743", url="https://www.fit.vut.cz/research/publication/11555/" }