Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/327183
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE DE ESTADUAL DE CAMPINASpt_BR
dc.identifier.isbn978-1-5090-1503-0pt
dc.contributor.authoremaillois.orosa@ic.unicamp.br; rodolfo@ic.unicamp.brpt_BR
dc.typeCongressopt_BR
dc.titleTemporal Frequent Value Localityen
dc.contributor.authorOrosapt_BR
dc.contributor.authorLois; Azevedopt_BR
dc.contributor.authorRodolfopt_BR
unicamp.authorAzevedo, Rodolfo] Univ Campinas UNICAMP, Inst Comp, Campinas, SP, Brazilpt_BR
unicamp.author.external[Orosa, Loispt_BR
dc.subjectFrequent Value Localityen
dc.subjectCompressionen
dc.description.abstractFrequent value locality is a type of locality based on the observation that a small set of values is accessed very frequently. Several works have exploited it to construct different architectural schemes, such as memory and cache designs or bus and network optimizations. Although these previous works consider different criteria to establish what is a frequent value and what is not, they assume that these frequent values are constant for the whole program, or they analyze the dynamic properties at a granularity too high to take advantage of them. In this paper, we observe that the frequent values change dynamically during the program execution, presenting what we call temporal frequent value locality, and its potential depends on the granularity of the observation. Furthermore, we instrument and analyze the dynamic patterns of the SPEC2006 benchmarks using two realistic schemes, and we compare them with other classical frequent value locality proposals. The results show that temporal frequent value locality has the potential to be used successfully in architectural optimizations. We also simulate our scheme for main memory bandwidth compression, achieving an increase of 63% ( up to 285%) in the effective bandwidth, the double of the best tested state-of-the-art compression algorithm.en
dc.relation.ispartof2016 IEEE 27th International Conferenceon Application-Specific Systems, Architectures and Processors (ASAP)pt_BR
dc.publisherIEEEpt_BR
dc.publisherNew Yorkpt_BR
dc.date.issued2016pt_BR
dc.identifier.citation2016 Ieee 27th International Conferenceon Application-specific Systems, Architectures And Processors (asap). Ieee, p. 147 - 152, 2016.pt_BR
dc.language.isoEnglishpt_BR
dc.description.firstpage147pt_BR
dc.description.lastpage152pt_BR
dc.rightsfechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn1063-6862pt_BR
dc.identifier.wosidWOS:000392195600019pt_BR
dc.identifier.urlhttp://ieeexplore.ieee.org/document/7760784/?reload=truept_BR
dc.description.sponsorshipFAPESP [2014/03840-2, 2013/08293-7]pt_BR
dc.description.sponsorshipCNPqpt_BR
dc.description.sponsorshipCAPESpt_BR
dc.description.sponsorship1Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsorship1Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)pt_BR
dc.description.sponsorship1Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)pt_BR
dc.date.available2017-11-13T13:14:29Z-
dc.date.accessioned2017-11-13T13:14:29Z-
dc.description.provenanceMade available in DSpace on 2017-11-13T13:14:29Z (GMT). No. of bitstreams: 1 000392195600019.pdf: 574218 bytes, checksum: bee700a33417685185dd9ba48620bad4 (MD5) Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/327183-
dc.description.conferencenome27th IEEE International Conference on Application-specific Systems, Architectures and Processors (ASAP)pt_BR
dc.description.conferencedateJUL 06-08, 2016pt_BR
dc.description.conferencelocationImperial Coll London, London, ENGLANDpt_BR
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
000392195600019.pdf560.76 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.