Detail publikačního výsledku

Advanced Parallel Copula Based EDA

HYRŠ, M.; SCHWARZ, J.

Originální název

Advanced Parallel Copula Based EDA

Anglický název

Advanced Parallel Copula Based EDA

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt


Estimation of distribution algorithms (EDAs) are

stochastic optimization techniques that are based on building and
sampling a probability model. Copula theory provides methods
that simplify the estimation of the probability model. To improve
the efficiency of current copula based EDAs (CEDAs) new modifications
of parallel CEDA were proposed. We investigated eight
variants of island-based algorithms utilizing the capability of
promising copula families, inter-island migration and additional
adaptation of marginal parameters using CT-AVS technique.
The proposed algorithms were tested on two sets of well-known
standard optimization benchmarks in the continuous domain.
The results of the experiments validate the efficiency of our
algorithms.

Anglický abstrakt


Estimation of distribution algorithms (EDAs) are

stochastic optimization techniques that are based on building and
sampling a probability model. Copula theory provides methods
that simplify the estimation of the probability model. To improve
the efficiency of current copula based EDAs (CEDAs) new modifications
of parallel CEDA were proposed. We investigated eight
variants of island-based algorithms utilizing the capability of
promising copula families, inter-island migration and additional
adaptation of marginal parameters using CT-AVS technique.
The proposed algorithms were tested on two sets of well-known
standard optimization benchmarks in the continuous domain.
The results of the experiments validate the efficiency of our
algorithms.

Klíčová slova

Estimation of distribution algorithm (EDA)
Copula theory
Parallel island-based algorithm
Migration of model
Benchmarks CEC 2013

Klíčová slova v angličtině

Estimation of distribution algorithm (EDA)
Copula theory
Parallel island-based algorithm
Migration of model
Benchmarks CEC 2013

Autoři

HYRŠ, M.; SCHWARZ, J.

Rok RIV

2017

Vydáno

15.08.2016

Nakladatel

Institute of Electrical and Electronics Engineers

Místo

Athens

ISBN

978-1-5090-4239-5

Kniha

2016 IEEE Symposium Series on Computational Intelligence

Strany od

1

Strany do

8

Strany počet

8

URL

https://www.fit.vut.cz/research/publication/11225/

BibTex

@inproceedings{BUT133499,
  author="Martin {Hyrš} and Josef {Schwarz}",
  title="Advanced Parallel Copula Based EDA",
  booktitle="2016 IEEE Symposium Series on Computational Intelligence",
  year="2016",
  pages="1--8",
  publisher="Institute of Electrical and Electronics Engineers",
  address="Athens",
  doi="10.1109/SSCI.2016.7850202",
  isbn="978-1-5090-4239-5",
  url="https://www.fit.vut.cz/research/publication/11225/"
}

Dokumenty

SSCI16_paper_197