Conference paper

OČENÁŠEK Jiří and SCHWARZ Josef. The Distributed Bayesian Optimization Algorithm for Combinatorial Optimization. In: EUROGEN 2001 - Evolutionary Methods for Design, Optimisation and Control with Applications to Industrial Problems. Athens, 2001, pp. 115-120. ISBN 84-89925-97-6.
Publication language:english
Original title:The Distributed Bayesian Optimization Algorithm for Combinatorial Optimization
Title (cs):Distribuovaný Bayesovský optimalizační algoritmus pro kombinatorickou optimalizaci
Pages:115-120
Proceedings: EUROGEN 2001 - Evolutionary Methods for Design, Optimisation and Control with Applications to Industrial Problems
Conference:EUROGEN 2001 - Evolutionary Methods for Design, Optimisation and Control with Applications to Industrial Problems
Place:Athens, GR
Year:2001
ISBN:84-89925-97-6
Keywords
genetic algorithm, estimation of distribution algorithm, Distributed Bayesian Optimization Algorithm, Bayesian network, dependency graph, cluster computing, coarse-grained parallelism
Annotation
The Bayesian Optimization Algorithms (BOA) belong to the probabilistic model building evolutionary algorithms where crossover and mutation operators are replaced by probability distribution estimation and sampling techniques. The learned Bayesian network BN as the most general graphical probability model is used to encode the structure of solved combinatorial problems. In [1] we proposed and simulated the pipeline hardware architecture for BOA. The aim of this paper is to propose the distributed version of BOA algorithm with a coarse-grained parallelism. We focused primarily on the construction of Bayesian network in the distributed environment. In addition, methods for overlapping the communication latency during generation, evaluation and broadcasting of new population among the processes are described. Much attention was devoted to the implementation of proposed approaches using a cluster of workstations as a computational platform.
BibTeX:
@INPROCEEDINGS{
   author = {Ji{\v{r}}{\'{i}} O{\v{c}}en{\'{a}}{\v{s}}ek and Josef
	Schwarz},
   title = {The Distributed Bayesian Optimization Algorithm for
	Combinatorial Optimization},
   pages = {115--120},
   booktitle = { EUROGEN 2001 - Evolutionary Methods for Design,
	Optimisation and Control with Applications to Industrial
	Problems},
   year = {2001},
   location = {Athens, GR},
   ISBN = {84-89925-97-6},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=6940}
}

Your IPv4 address: 54.158.55.5
Switch to IPv6 connection

DNSSEC [dnssec]