Doc. Ing. Josef Schwarz, CSc.

HYRŠ Martin and SCHWARZ Josef. Estimation of distribution algorithm with copula probabilistic model:a short introduction. In: Proceedings of 20th international conference of softcomputing. Brno: Faculty of Mechanical Engineering BUT, 2014, pp. 71-76. ISBN 978-80-214-4984-8.
Publication language:english
Original title:Estimation of distribution algorithm with copula probabilistic model: A short introduction.
Title (cs):Algoritmus s pravděpodobnostím modelem využívající kopuli:krátký úvod
Pages:71-76
Proceedings:Proceedings of 20th international conference of softcomputing
Conference:20th International Conference on Soft Computing
Place:Brno, CZ
Year:2014
ISBN:978-80-214-4984-8
Publisher:Faculty of Mechanical Engineering BUT
Files: 
++Type Name Title Size Last modified
iconmendelfinal.pdf305 KB2017-05-30 12:10:10
^ Select all
With selected:
Keywords

Estimation of distribution algorithms, Copula Theory, Sklar's theorem, Gaussian copula, optimization problems.

Annotation

A new approach of probabilistic modeling used in Estimation of Distribution Algorithms (EDAs) based on Copula theory is described. By means of copulas it is possible to separate the structure of dependence from the marginal distributions in a joint distribution. Two- dimensional Gaussian copula is depicted in more details including the sampling of the copula based on the conditional probabillity density function. The use of copulas for modeling joint distributions in EDAs is illustrated on several benchmarks.

BibTeX:
@INPROCEEDINGS{
   author = {Martin Hyr{\v{s}} and Josef Schwarz},
   title = {Estimation of distribution algorithm with copula
	probabilistic model: A short introduction.},
   pages = {71--76},
   booktitle = {Proceedings of 20th international conference of
	softcomputing},
   year = {2014},
   location = {Brno, CZ},
   publisher = {Faculty of Mechanical Engineering BUT},
   ISBN = {978-80-214-4984-8},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=10678}
}

Your IPv4 address: 54.82.56.95
Switch to IPv6 connection

DNSSEC [dnssec]