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Optimized composition of performance-aware parallel components
Linköping University, IDA. (PELAB)
Linnaeus University, Faculty of Science and Engineering, School of Computer Science, Physics and Mathematics. (Software Technology Labs)ORCID iD: 0000-0002-7565-3714
2012 (English)In: Concurrency and Computation, ISSN 1532-0626, E-ISSN 1532-0634, Vol. 24, no 5, 481-498 p.Article in journal (Refereed) Published
Abstract [en]

We describe the principles of a novel framework for performance-aware composition of sequential and explicitly parallel software components with implementation variants. Automatic composition results in a table-driven implementation that, for each parallel call of a performance-aware component, looks up the expected best implementation variant, processor allocation and schedule given the current problem, and processor group sizes. The dispatch tables are computed off-line at component deployment time by an interleaved dynamic programming algorithm from time-prediction meta-code provided by the component supplier. 

Place, publisher, year, edition, pages
John Wiley & Sons, 2012. Vol. 24, no 5, 481-498 p.
Keyword [en]
Parallel computing, Software composition
National Category
Computer Science
Research subject
Computer and Information Sciences Computer Science, Computer Science
Identifiers
URN: urn:nbn:se:lnu:diva-16775DOI: 10.1002/cpe.1844OAI: oai:DiVA.org:lnu-16775DiVA: diva2:477405
Projects
Self-organizing architectures: Design, Composition, Optimization
Available from: 2012-01-13 Created: 2012-01-13 Last updated: 2017-01-27Bibliographically approved

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Löwe, Welf
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CiteExportLink to record
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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
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  • de-DE
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  • Other locale
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