Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1696
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Santos, Luís Paulo | - |
dc.contributor.author | Proença, Alberto José | - |
dc.date.accessioned | 2005-05-20T10:37:56Z | - |
dc.date.available | 2005-05-20T10:37:56Z | - |
dc.date.issued | 2004-08 | - |
dc.identifier.citation | [DANELUTTO Marco; VANNESSCHI Marco; LAFORENZA Domenico, ed. lit. - "Euro-Par 2004 Parallel : proceedings of the International Euro-Par Conference, 10, Italy, 2004". [S.l] : Springer, 2004. ISBN 3-540-22924-8.] | eng |
dc.identifier.isbn | 3540229248 | por |
dc.identifier.issn | 0302-9743 | por |
dc.identifier.uri | https://hdl.handle.net/1822/1696 | - |
dc.description.abstract | The efficient execution of irregular parallel applications on shared distributed systems requires novel approaches to scheduling, since both the application requirements and the system resources exhibit an unpredictable behavior. This paper proposes Bayesian decision networks as the paradigm to handle the uncertainty a scheduler has about the environment's current and future states. Experiments performed with a parallel ray tracer show promising performance improvements over a deterministic approach of identical complexity. These improvements grow as the level of system sharing and the application's workload irregularity increase, suggesting that the effectiveness of decision network based schedulers grows with the complexity of the environment being managed. | eng |
dc.description.sponsorship | PRAXIS 2/2.1/TIT/1557/95. | por |
dc.language.iso | eng | eng |
dc.publisher | Springer Verlag | por |
dc.rights | openAccess | eng |
dc.subject | Scheduling | eng |
dc.subject | Bayesian Networks | eng |
dc.subject | Parallel Computing | eng |
dc.title | Scheduling under conditions of uncertainty: a bayesian approach | eng |
dc.type | bookPart | eng |
dc.peerreviewed | yes | eng |
oaire.citationStartPage | 222 | por |
oaire.citationEndPage | 229 | por |
oaire.citationVolume | 3149 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Lecture Notes in Computer Science | por |
sdum.conferencePublication | EURO-PAR 2004 PARALLEL PROCESSING, PROCEEDINGS | por |
Aparece nas coleções: | DI/CCTC - Artigos (papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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FinalEuroPar04.pdf | 137 kB | Adobe PDF | Ver/Abrir |