Publication detail

Parallel BMDA with an Aggregation of Probability Models

JAROŠ, J. SCHWARZ, J.

Original Title

Parallel BMDA with an Aggregation of Probability Models

Type

conference paper

Language

English

Original Abstract

The paper is focused on the problem of aggregation of probability distribution applicable for parallel Bivariate Marginal Distribution Algorithm (pBMDA). A new approach based 000274803100222on quantitative combination of probabilistic models is presented. Using this concept, the traditional migration of individuals is replaced with a newly proposed technique of probability parameter migration. In the proposed strategy, the adaptive learning of the resident probability model is used. The short theoretical study is completed by an experimental works for the implemented parallel BMDA algorithm (pBMDA). The performance of pBMDA algorithm is evaluated for various problem size (scalability) and interconnection topology. In addition, the comparison with the previously published aBMDA  is presented.

Keywords

BMDA, aggregation, probability distributions, migration

Authors

JAROŠ, J.; SCHWARZ, J.

RIV year

2009

Released

20. 5. 2009

Publisher

IEEE Computational Intelligence Society

Location

Trondheim

ISBN

978-1-4244-2959-2

Book

Proceeding of 2009 IEEE Congress on Evolutionary Computation

Pages from

1683

Pages to

1690

Pages count

8

URL

https://www.fit.vut.cz/research/publication/8948/

BibTex

@inproceedings{BUT33724,
  author="Jiří {Jaroš} and Josef {Schwarz}",
  title="Parallel BMDA with an Aggregation of Probability Models",
  booktitle="Proceeding of 2009 IEEE Congress on Evolutionary Computation",
  year="2009",
  pages="1683--1690",
  publisher="IEEE Computational Intelligence Society",
  address="Trondheim",
  isbn="978-1-4244-2959-2",
  url="https://www.fit.vut.cz/research/publication/8948/"
}