{"id":"https://openalex.org/W2139881270","doi":"https://doi.org/10.1145/1629911.1630112","title":"Throughput optimal task allocation under thermal constraints for multi-core processors","display_name":"Throughput optimal task allocation under thermal constraints for multi-core processors","publication_year":2009,"publication_date":"2009-07-26","ids":{"openalex":"https://openalex.org/W2139881270","doi":"https://doi.org/10.1145/1629911.1630112","mag":"2139881270"},"language":"en","primary_location":{"id":"doi:10.1145/1629911.1630112","doi":"https://doi.org/10.1145/1629911.1630112","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1629911.1630112","pdf_url":null,"source":{"id":"https://openalex.org/S4210231368","display_name":"ACM/IEEE Design Automation Conference (DAC)","issn_l":"0738-100X","issn":["0738-100X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual Design Automation Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5088424257","display_name":"Vinay Hanumaiah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vinay Hanumaiah","raw_affiliation_strings":["Arizona State University, Tempe, AZ","Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111892167","display_name":"Ravishankar Rao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088951","display_name":"Synopsys (United States)","ror":"https://ror.org/013by2m91","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088951"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ravishankar Rao","raw_affiliation_strings":["Synopsys, Inc., Mountain View, CA","Synopsys Inc., Mountain View, CA 94043, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Synopsys, Inc., Mountain View, CA","institution_ids":["https://openalex.org/I4210088951"]},{"raw_affiliation_string":"Synopsys Inc., Mountain View, CA 94043, USA","institution_ids":["https://openalex.org/I4210088951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030130819","display_name":"Sarma B. K. Vrudhula","orcid":"https://orcid.org/0000-0001-9278-2959","observed_orcids":["https://orcid.org/0000-0001-9278-2959"]},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sarma Vrudhula","raw_affiliation_strings":["Arizona State University, Tempe, AZ","Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109416106","display_name":"Karam S. Chatha","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Karam S. Chatha","raw_affiliation_strings":["Arizona State University, Tempe, AZ","Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Computer Science and Engineering Department, Arizona State University, Tempe, 85287, USA","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.6608,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.94493464,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"776","last_page":"781"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.8256999850273132,"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":0.8256999850273132,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.16019999980926514,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.0027000000700354576,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/task-allocation","display_name":"task allocation","score":0.8930000066757202},{"id":"https://openalex.org/keywords/multi-core-processors","display_name":"multi-core processors","score":0.9359999895095825},{"id":"https://openalex.org/keywords/thermal-constraints","display_name":"thermal constraints","score":0.9629999995231628},{"id":"https://openalex.org/keywords/throughput-optimization","display_name":"throughput maximization","score":0.8450000286102295},{"id":"https://openalex.org/keywords/dynamic-voltage-and-frequency-scaling","display_name":"dynamic voltage and frequency scaling","score":0.9079999923706055},{"id":"https://openalex.org/keywords/dynamic-frequency-scaling","display_name":"dynamic frequency scaling","score":0.9020000100135803},{"id":"https://openalex.org/keywords/thread-migration","display_name":"thread migration","score":0.765999972820282},{"id":"https://openalex.org/keywords/dynamic-scheduling","display_name":"dynamic scheduling","score":0.6200000047683716},{"id":"https://openalex.org/keywords/thermal-hotspots","display_name":"thermal hotspots","score":0.7630000114440918},{"id":"https://openalex.org/keywords/temperature-gradient","display_name":"temperature gradient","score":0.47999998927116394},{"id":"https://openalex.org/keywords/operating-system-scheduling","display_name":"operating system scheduling","score":0.5299999713897705}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7761330604553223},{"id":"https://openalex.org/C173061102","wikidata":"https://www.wikidata.org/wiki/Q478819","display_name":"Bandwidth throttling","level":3,"score":0.7441152334213257},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.650336503982544},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6300891637802124},{"id":"https://openalex.org/C2780365336","wikidata":"https://www.wikidata.org/wiki/Q25047934","display_name":"Single-core","level":2,"score":0.5577890872955322},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5509181022644043},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5332120656967163},{"id":"https://openalex.org/C2984822820","wikidata":"https://www.wikidata.org/wiki/Q1123036","display_name":"Processor scheduling","level":3,"score":0.4650251865386963},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4472023546695709},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.23827886581420898},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14490699768066406},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.11978158354759216},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10092511773109436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09671229124069214},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C131097465","wikidata":"https://www.wikidata.org/wiki/Q178898","display_name":"Gas compressor","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1629911.1630112","doi":"https://doi.org/10.1145/1629911.1630112","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1629911.1630112","pdf_url":null,"source":{"id":"https://openalex.org/S4210231368","display_name":"ACM/IEEE Design Automation Conference (DAC)","issn_l":"0738-100X","issn":["0738-100X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual Design Automation Conference","raw_type":"proceedings-article"},{"id":"mag:3150683823","doi":null,"is_oa":false,"landing_page_url":"http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.ieee-000005227071","pdf_url":null,"source":{"id":"https://openalex.org/S4210231368","display_name":"ACM/IEEE Design Automation Conference (DAC)","issn_l":"0738-100X","issn":["0738-100X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Design Automation Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2569171961","display_name":null,"funder_award_id":"CSR-EHS 0509540","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"}],"funders":[{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1973789144","https://openalex.org/W1982401894","https://openalex.org/W1991364847","https://openalex.org/W2003061490","https://openalex.org/W2035720033","https://openalex.org/W2053828888","https://openalex.org/W2095942479","https://openalex.org/W2098228187","https://openalex.org/W2100404320","https://openalex.org/W2116009028","https://openalex.org/W2118542516","https://openalex.org/W2122087341","https://openalex.org/W2141461755","https://openalex.org/W2141923369","https://openalex.org/W2142702271","https://openalex.org/W2143667874","https://openalex.org/W2165160270","https://openalex.org/W3005995229","https://openalex.org/W3140062895","https://openalex.org/W4285719527","https://openalex.org/W4401149187"],"related_works":["https://openalex.org/W1991344147","https://openalex.org/W2153512550","https://openalex.org/W1508619933","https://openalex.org/W2362904590","https://openalex.org/W2562243496","https://openalex.org/W2804000485","https://openalex.org/W7099228546","https://openalex.org/W2143251825","https://openalex.org/W2019009128","https://openalex.org/W2048765373"],"abstract_inverted_index":{"It":[0],"is":[1,15],"known":[2],"that":[3,85,92],"temperature":[4,38],"gradients":[5],"and":[6,28,39,80,100],"thermal":[7],"hotspots":[8],"affect":[9],"the":[10,22,45,55,69,93],"reliability":[11],"of":[12,24,48,57,71],"microprocessors.":[13],"Temperature":[14],"also":[16],"an":[17],"important":[18],"constraint":[19],"when":[20],"maximizing":[21],"performance":[23,36,50],"processors.":[25],"Although":[26],"DVFS":[27],"DFS":[29],"can":[30,101,114],"be":[31,52,102],"used":[32],"to":[33],"extract":[34],"higher":[35],"from":[37],"power":[40],"constrained":[41,77],"single":[42],"core":[43],"processors,":[44,79],"full":[46],"potential":[47],"multi-core":[49,78],"cannot":[51],"exploited":[53],"without":[54],"use":[56],"thread":[58],"migration":[59],"or":[60],"task-to-core":[61],"allocation":[62,74],"schemes.":[63],"In":[64],"this":[65],"paper,":[66],"we":[67],"formulate":[68],"problem":[70],"throughput-optimal":[72],"task":[73],"on":[75],"thermally":[76],"present":[81],"a":[82,117,127],"novel":[83],"solution":[84],"includes":[86],"optimal":[87],"speed":[88],"throttling.":[89],"We":[90],"show":[91],"algorithms":[94],"are":[95],"implementable":[96],"in":[97,104,116,120],"real":[98],"time":[99],"implemented":[103],"operating":[105],"system's":[106],"dynamic":[107],"scheduling":[108],"policy.":[109],"The":[110],"method":[111],"presented":[112],"here":[113],"result":[115],"significant":[118],"improvement":[119],"throughput":[121],"over":[122,126],"existing":[123],"methods":[124],"(5X":[125],"naive":[128],"scheme).":[129]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":8}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}