Publication Details

A problem knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning

SCHWARZ Josef and OČENÁŠEK Jiří. The knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning. In: Proceedings of the Fourth Joint Conference on Knowledge-Based Software Engineering Brno, Czech Republic, 2000. BRNO: IOS Press, 2000, pp. 51-58. ISBN 1-58603-060-4.
Type
conference paper
Language
english
Authors
Schwarz Josef, Ing., CSc. (DCSE FEECS BUT)
Očenášek Jiří, Ing. (DCSE FEECS BUT)
URL
Keywords

problem knowledge, Bayesian evolutionary algorithm, hypergraph partitioning

Abstract

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.

Annotation

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.

Published
2000
Pages
51-58
Proceedings
Proceedings of the Fourth Joint Conference on Knowledge-Based Software Engineering Brno, Czech Republic, 2000
Conference
IEEE Design and Diagnostics of Electronic Circuits and Systems 2002, Brno, CZ
ISBN
1-58603-060-4
Publisher
IOS Press
Place
BRNO, CZ
BibTeX
@INPROCEEDINGS{FITPUB6435,
   author = "Josef Schwarz and Ji\v{r}\'{i} O\v{c}en\'{a}\v{s}ek",
   title = "A problem knowledge-based evolutionary algorithm KBOA for hypergraph bisectioning",
   pages = "51--58",
   booktitle = "Proceedings of the Fourth Joint Conference on Knowledge-Based Software Engineering Brno, Czech Republic, 2000",
   year = 2000,
   location = "BRNO, CZ",
   publisher = "IOS Press",
   ISBN = "1-58603-060-4",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/6435"
}
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