{"id":"https://openalex.org/W1988383714","doi":"https://doi.org/10.1145/2039370.2039401","title":"Economic learning for thermal-aware power budgeting in many-core architectures","display_name":"Economic learning for thermal-aware power budgeting in many-core architectures","publication_year":2011,"publication_date":"2011-10-09","ids":{"openalex":"https://openalex.org/W1988383714","doi":"https://doi.org/10.1145/2039370.2039401","mag":"1988383714"},"language":"en","primary_location":{"id":"doi:10.1145/2039370.2039401","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2039370.2039401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the seventh IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis","raw_type":"proceedings-article"},"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/A5037020120","display_name":"Thomas Ebi","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Ebi","raw_affiliation_strings":["Karlsruhe Institute of Technology, Karlsruhe, Germany","Karlsruhe Institute of Technology, Karlsruhe,#N#Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe,#N#Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021772801","display_name":"David Kramer","orcid":"https://orcid.org/0000-0003-2181-6888"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"David Kramer","raw_affiliation_strings":["Karlsruhe Institute of Technology, Karlsruhe, Germany","Karlsruhe Institute of Technology, Karlsruhe,#N#Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe,#N#Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113493178","display_name":"Wolfgang Karl","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Karl","raw_affiliation_strings":["Karlsruhe Institute of Technology, Karlsruhe, Germany","Karlsruhe Institute of Technology, Karlsruhe,#N#Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe,#N#Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063508488","display_name":"J\u00f6rg Henkel","orcid":"https://orcid.org/0000-0001-9602-2922"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00f6rg Henkel","raw_affiliation_strings":["Karlsruhe Institute of Technology, Karlsruhe, Germany","Karlsruhe Institute of Technology, Karlsruhe,#N#Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]},{"raw_affiliation_string":"Karlsruhe Institute of Technology, Karlsruhe,#N#Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":52,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"189","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6605668067932129},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6352882981300354},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6231732964515686},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.5913939476013184},{"id":"https://openalex.org/keywords/power-budget","display_name":"Power budget","score":0.5310298204421997},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5213454961776733},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4837610721588135},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4737834930419922},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.46488118171691895},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.45300543308258057},{"id":"https://openalex.org/keywords/single-core","display_name":"Single-core","score":0.4414975643157959},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.2096712589263916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.190623939037323},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.16172915697097778},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.13657104969024658},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.11227679252624512},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.08930110931396484}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6605668067932129},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6352882981300354},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6231732964515686},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.5913939476013184},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.5310298204421997},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5213454961776733},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4837610721588135},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4737834930419922},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.46488118171691895},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.45300543308258057},{"id":"https://openalex.org/C2780365336","wikidata":"https://www.wikidata.org/wiki/Q25047934","display_name":"Single-core","level":2,"score":0.4414975643157959},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.2096712589263916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.190623939037323},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.16172915697097778},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.13657104969024658},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.11227679252624512},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.08930110931396484},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2039370.2039401","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2039370.2039401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the seventh IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1515851193","https://openalex.org/W1974386611","https://openalex.org/W2035720033","https://openalex.org/W2044206819","https://openalex.org/W2081379617","https://openalex.org/W2081586159","https://openalex.org/W2099314087","https://openalex.org/W2101020117","https://openalex.org/W2102566970","https://openalex.org/W2110090002","https://openalex.org/W2135933214","https://openalex.org/W2151443143","https://openalex.org/W2165160270","https://openalex.org/W2170382128","https://openalex.org/W4214717370"],"related_works":["https://openalex.org/W2142016460","https://openalex.org/W2151223307","https://openalex.org/W3041000698","https://openalex.org/W2406856881","https://openalex.org/W2320812898","https://openalex.org/W2085485158","https://openalex.org/W2916554593","https://openalex.org/W2276000909","https://openalex.org/W1964594690","https://openalex.org/W2049334739"],"abstract_inverted_index":{"One":[0],"of":[1,148,167,176,182],"the":[2,9,15,34,77,85,174],"key":[3],"challenges":[4],"for":[5],"multi-core":[6],"processors":[7],"in":[8,61,73,84,99,145,165],"nano-CMOS":[10],"era":[11],"is":[12,19,29,125],"dealing":[13],"with":[14],"increased":[16],"temperatures.":[17],"It":[18],"imperative":[20],"that":[21,27],"peak":[22,146],"temperatures":[23,147,164],"are":[24,113],"reduced":[25],"and":[26,42],"heat":[28],"spread":[30],"as":[31,36],"evenly":[32],"on":[33,116],"chip":[35,78],"possible":[37],"to":[38,63,90,101,128,152],"avoid":[39],"mutual":[40],"heating":[41],"high":[43],"thermal":[44,80,111,192],"gradients":[45],"between":[46],"processor":[47],"cores.":[48],"Approaches":[49],"have":[50],"emerged":[51],"which":[52,158],"share":[53],"a":[54,91,143,153,180,191],"global":[55],"power":[56,75,107,132,138],"budget":[57],"among":[58],"multiple":[59,131],"cores":[60],"order":[62,100],"meet":[64],"these":[65,69],"objectives.":[66],"However,":[67],"while":[68,171],"approaches":[70],"act":[71],"proactively":[72],"distributing":[74],"across":[76],"before":[79,110],"problems":[81],"arise,":[82],"changes":[83],"respective":[86],"strategies":[87,109],"remain":[88],"reactive":[89],"temperature":[92],"threshold.":[93],"Our":[94,184],"approach":[95,124,156],"uses":[96],"reinforcement":[97],"learning":[98],"dynamically":[102],"change":[103],"what":[104],"we":[105],"call":[106],"trading":[108,139],"thresholds":[112],"hit":[114],"based":[115],"past":[117],"recorded":[118],"observations.":[119],"Through":[120],"learning,":[121],"our":[122],"hierarchical":[123],"also":[126,172],"able":[127],"distribute":[129],"so-called":[130],"budgets":[133],"at":[134,162],"once":[135],"thereby":[136],"making":[137],"more":[140],"effective,":[141],"reaching":[142],"decrease":[144],"around":[149],"4":[150],"compared":[151],"fully":[154],"distributed":[155],"-":[157,170],"can":[159],"be":[160],"critical":[161],"near-threshold":[163],"terms":[166],"transient":[168],"errors":[169],"decreasing":[173],"number":[175],"deadline":[177],"misses":[178],"by":[179,189],"factor":[181],"7.":[183],"technique":[185],"has":[186],"been":[187],"verified":[188],"deploying":[190],"camera.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}