Detail publikace

A problem knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning

SCHWARZ, J. OČENÁŠEK, J.

Originální název

A problem knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

This paper is an experimental study on an utilization of additional knowledge about the decomposition problem to be solved. We have demonstrated this approach on the hypergraph bisectioning that can serve as a model of system decomposition in common, data base decomposition etc. We have focused on the extension of the Bayesian Optimization Algorithm BOA. The extension of the original BOA algorithm is based on the usage of a prior information about the hypergraph structure. This knowledge is used for both setting initial Bayesian network and the initial population using injection of clusters to improve the convergence of the decomposition process. The behaviour of our version KBOA is tested on the set of benchmarks, such as grid and random geometric graphs as well as real hypergraphs.

Klíčová slova

problem knowledge, Bayesian evolutionary algorithm, hypergraph partitioning

Autoři

SCHWARZ, J.; OČENÁŠEK, J.

Vydáno

1. 1. 2000

Nakladatel

IOS Press

Místo

BRNO

ISBN

1-58603-060-4

Kniha

Proceedings of the Fourth Joint Conference on Knowledge-Based Software Engineering Brno, Czech Republic, 2000

Strany od

51

Strany do

58

Strany počet

8

URL

http://www.fit.vutbr.cz/~schwarz/PDFCLANKY/jckbse.ps

BibTex

@inproceedings{BUT193882,
  author="Josef {Schwarz} and Jiří {Očenášek}",
  title="A problem knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning",
  booktitle="Proceedings of the Fourth Joint Conference on Knowledge-Based Software Engineering Brno, Czech Republic, 2000",
  year="2000",
  pages="51--58",
  publisher="IOS Press",
  address="BRNO",
  isbn="1-58603-060-4",
  url="http://www.fit.vutbr.cz/~schwarz/PDFCLANKY/jckbse.ps"
}