{"id":"https://openalex.org/W2623735841","doi":"https://doi.org/10.1145/3075564.3075566","title":"Optimizing memory affinity with a hybrid compiler/OS approach","display_name":"Optimizing memory affinity with a hybrid compiler/OS approach","publication_year":2017,"publication_date":"2017-05-15","ids":{"openalex":"https://openalex.org/W2623735841","doi":"https://doi.org/10.1145/3075564.3075566","mag":"2623735841"},"language":"en","primary_location":{"id":"doi:10.1145/3075564.3075566","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3075564.3075566","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Computing Frontiers Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005902443","display_name":"Matthias Diener","orcid":"https://orcid.org/0000-0002-9064-7806"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["BR","SK"],"is_corresponding":true,"raw_author_name":"Matthias Diener","raw_affiliation_strings":["Informatics Institute - UFRGS"],"affiliations":[{"raw_affiliation_string":"Informatics Institute - UFRGS","institution_ids":["https://openalex.org/I4210152232","https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071594531","display_name":"Eduardo H. M. Cruz","orcid":"https://orcid.org/0000-0001-8413-795X"},"institutions":[{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]},{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR","SK"],"is_corresponding":false,"raw_author_name":"Eduardo H. M. Cruz","raw_affiliation_strings":["Informatics Institute - UFRGS"],"affiliations":[{"raw_affiliation_string":"Informatics Institute - UFRGS","institution_ids":["https://openalex.org/I4210152232","https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086055754","display_name":"Marco A. Z. Alves","orcid":"https://orcid.org/0000-0003-2440-2664"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marco A. Z. Alves","raw_affiliation_strings":["Department of Informatics -- UFPR"],"affiliations":[{"raw_affiliation_string":"Department of Informatics -- UFPR","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040178299","display_name":"Edson Borin","orcid":"https://orcid.org/0000-0003-1783-4231"},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Edson Borin","raw_affiliation_strings":["Institute of Computing - Unicamp"],"affiliations":[{"raw_affiliation_string":"Institute of Computing - Unicamp","institution_ids":["https://openalex.org/I4210090176"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091234084","display_name":"Philippe O. A. Navaux","orcid":"https://orcid.org/0000-0002-9957-5861"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["BR","SK"],"is_corresponding":false,"raw_author_name":"Philippe O. A. Navaux","raw_affiliation_strings":["Informatics Institute - UFRGS"],"affiliations":[{"raw_affiliation_string":"Informatics Institute - UFRGS","institution_ids":["https://openalex.org/I4210152232","https://openalex.org/I130442723"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5005902443"],"corresponding_institution_ids":["https://openalex.org/I130442723","https://openalex.org/I4210152232"],"apc_list":null,"apc_paid":null,"fwci":0.2253,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.4755328,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"221","last_page":"229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8945981860160828},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.6297236680984497},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5652347803115845},{"id":"https://openalex.org/keywords/memory-map","display_name":"Memory map","score":0.5413891673088074},{"id":"https://openalex.org/keywords/interleaved-memory","display_name":"Interleaved memory","score":0.5380192995071411},{"id":"https://openalex.org/keywords/uniform-memory-access","display_name":"Uniform memory access","score":0.5261587500572205},{"id":"https://openalex.org/keywords/memory-hierarchy","display_name":"Memory hierarchy","score":0.4804396331310272},{"id":"https://openalex.org/keywords/flat-memory-model","display_name":"Flat memory model","score":0.458980917930603},{"id":"https://openalex.org/keywords/shared-memory","display_name":"Shared memory","score":0.4396108388900757},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.4127086102962494},{"id":"https://openalex.org/keywords/data-access","display_name":"Data access","score":0.4126831591129303},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3826754689216614},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.19544541835784912},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.18047988414764404},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.17801174521446228},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.10862019658088684}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8945981860160828},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.6297236680984497},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5652347803115845},{"id":"https://openalex.org/C74426580","wikidata":"https://www.wikidata.org/wiki/Q719484","display_name":"Memory map","level":3,"score":0.5413891673088074},{"id":"https://openalex.org/C63511323","wikidata":"https://www.wikidata.org/wiki/Q908936","display_name":"Interleaved memory","level":4,"score":0.5380192995071411},{"id":"https://openalex.org/C51290061","wikidata":"https://www.wikidata.org/wiki/Q1936765","display_name":"Uniform memory access","level":4,"score":0.5261587500572205},{"id":"https://openalex.org/C2778100165","wikidata":"https://www.wikidata.org/wiki/Q1589327","display_name":"Memory hierarchy","level":3,"score":0.4804396331310272},{"id":"https://openalex.org/C57863822","wikidata":"https://www.wikidata.org/wiki/Q905488","display_name":"Flat memory model","level":4,"score":0.458980917930603},{"id":"https://openalex.org/C133875982","wikidata":"https://www.wikidata.org/wiki/Q764810","display_name":"Shared memory","level":2,"score":0.4396108388900757},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.4127086102962494},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.4126831591129303},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3826754689216614},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.19544541835784912},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.18047988414764404},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.17801174521446228},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.10862019658088684}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3075564.3075566","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3075564.3075566","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Computing Frontiers Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9200000166893005,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G7189295423","display_name":null,"funder_award_id":"689772","funder_id":"https://openalex.org/F4320321992","funder_display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o"}],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320321992","display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o","ror":"https://ror.org/050zdnc69"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W155912745","https://openalex.org/W1536453769","https://openalex.org/W1837653564","https://openalex.org/W1975451955","https://openalex.org/W1977709465","https://openalex.org/W1980052993","https://openalex.org/W2011318182","https://openalex.org/W2037244283","https://openalex.org/W2040919150","https://openalex.org/W2056303926","https://openalex.org/W2059638322","https://openalex.org/W2066132324","https://openalex.org/W2067540437","https://openalex.org/W2078781838","https://openalex.org/W2081597309","https://openalex.org/W2093852742","https://openalex.org/W2102490737","https://openalex.org/W2105321788","https://openalex.org/W2106342588","https://openalex.org/W2111554650","https://openalex.org/W2115617161","https://openalex.org/W2134633067","https://openalex.org/W2140455011","https://openalex.org/W2145021036","https://openalex.org/W2150446161","https://openalex.org/W2157802978","https://openalex.org/W2169875292","https://openalex.org/W2175048909","https://openalex.org/W2204588213","https://openalex.org/W2343137660","https://openalex.org/W2521259554","https://openalex.org/W4239813889","https://openalex.org/W4246699366"],"related_works":["https://openalex.org/W2354036839","https://openalex.org/W4293054943","https://openalex.org/W4321458411","https://openalex.org/W4232365528","https://openalex.org/W2296275612","https://openalex.org/W2564569739","https://openalex.org/W1975444747","https://openalex.org/W1975901677","https://openalex.org/W1655459528","https://openalex.org/W1531802798"],"abstract_inverted_index":{"Optimizing":[0],"the":[1,11,42,52,56,71,92,97,109,128,137],"memory":[2,21,27,31,59,72,93,130],"access":[3,73,94,131],"behavior":[4,74,95,132],"is":[5,79],"an":[6,100],"important":[7],"challenge":[8],"to":[9,48,51,69,88,107,117,126],"improve":[10,127],"performance":[12,144],"and":[13,33,46,99,113],"energy":[14],"consumption":[15],"of":[16,36,58,75,96,111,136,149],"parallel":[17,76,150],"applications":[18],"on":[19,81],"shared":[20],"architectures.":[22],"Modern":[23],"systems":[24],"contain":[25],"complex":[26],"hierarchies":[28],"with":[29],"multiple":[30],"controllers":[32],"several":[34],"levels":[35],"caches.":[37],"In":[38,61,115],"such":[39],"machines,":[40],"analyzing":[41],"affinity":[43],"between":[44],"threads":[45,112],"data":[47],"map":[49],"them":[50],"hardware":[53],"hierarchy":[54],"reduces":[55],"cost":[57],"accesses.":[60],"this":[62,105],"paper,":[63],"we":[64],"introduce":[65],"a":[66,82,123,147],"hybrid":[67],"technique":[68,125],"optimize":[70,108],"applications.":[77,151],"It":[78],"based":[80],"compiler":[83],"optimization":[84],"that":[85,103],"inserts":[86],"code":[87],"predict,":[89],"at":[90],"runtime,":[91],"application":[98],"OS":[101],"mechanism":[102,141],"uses":[104,122],"information":[106],"mapping":[110],"data.":[114],"contrast":[116],"previous":[118],"work,":[119],"our":[120],"proposal":[121],"proactive":[124],"future":[129],"using":[133],"predictions":[134],"instead":[135],"past":[138],"behavior.":[139],"Our":[140],"achieves":[142],"substantial":[143],"gains":[145],"for":[146],"variety":[148]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}