Evolutionary Design of Group Communication Schedules for Interconnection Networks

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F05%3APU56439" target="_blank" >RIV/00216305:26230/05:PU56439 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Evolutionary Design of Group Communication Schedules for Interconnection Networks
Original language description
As chip multiprocessors are quickly penetrating new application areas in network and media processing, their interconnection architectures become a subject of optimization. Group communications are frequently used in many parallel algorithms and if theiroverhead is excessive, performance degrades rapidly with a processor count. This paper deals with the design of a new application-specific Bayesian Optimization Algorithm (BOA) and the use of BOA and HSGA (Hybrid parallel Genetic Simulated Annealing) todesign optimal communication algorithms for an arbitrary topology of the interconnection network. Each of these algorithms is targeted for a different switching technique. The group communication schedules were designed for an asymmetrical AMP network on one hand and for the benchmark hypercube network on the other, using SF (Store-and-Forward) and WH (Wormhole) switching.
Czech name
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Czech description
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Project
<a href="/en/project/GA102%2F05%2F0467" target="_blank" >GA102/05/0467: Architectures of Embedded Systems Networks</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 20th International Symposium Computer and Information Sciences - ISCIS 2005
ISBN
978-3-540-29414-6
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
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Publisher name
Springer Verlag
Place of publication
Berlin
Event location
Istanbul
Event date
Oct 26, 2005
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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