{"id":"https://openalex.org/W2001609213","doi":"https://doi.org/10.1109/tvlsi.2011.2116814","title":"System-Wide Leakage-Aware Energy Minimization Using Dynamic Voltage Scaling and Cache Reconfiguration in Multitasking Systems","display_name":"System-Wide Leakage-Aware Energy Minimization Using Dynamic Voltage Scaling and Cache Reconfiguration in Multitasking Systems","publication_year":2011,"publication_date":"2011-03-17","ids":{"openalex":"https://openalex.org/W2001609213","doi":"https://doi.org/10.1109/tvlsi.2011.2116814","mag":"2001609213"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2011.2116814","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2011.2116814","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-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/A5082417441","display_name":"Weixun Wang","orcid":"https://orcid.org/0000-0002-2727-8948"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weixun Wang","raw_affiliation_strings":["Department of Computer and Information Science and Engineering, University of Florida, Gainesville, FL, USA","Department of Computer and Information Science and Engineering, University of Florida Gainesville FL USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science and Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Department of Computer and Information Science and Engineering, University of Florida Gainesville FL USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006818844","display_name":"Prabhat Mishra","orcid":"https://orcid.org/0000-0003-3653-6221"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Mishra","raw_affiliation_strings":["Department of Computer and Information Science and Engineering, University of Florida, Gainesville, FL, USA","Department of Computer and Information Science and Engineering, University of Florida Gainesville FL USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science and Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Department of Computer and Information Science and Engineering, University of Florida Gainesville FL USA","institution_ids":["https://openalex.org/I33213144"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I33213144"],"apc_list":null,"apc_paid":null,"fwci":2.5292,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.89673042,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"20","issue":"5","first_page":"902","last_page":"910"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9993000030517578,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9993000030517578,"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/cache","display_name":"Cache","score":0.7871657609939575},{"id":"https://openalex.org/keywords/dynamic-voltage-scaling","display_name":"Dynamic voltage scaling","score":0.755989670753479},{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.6865139007568359},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6741849780082703},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6716184020042419},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.548102855682373},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.5253733396530151},{"id":"https://openalex.org/keywords/dissipation","display_name":"Dissipation","score":0.5251809358596802},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.493356853723526},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4787287414073944},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.4504304528236389},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3766459822654724},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3618614375591278},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17866826057434082},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15587112307548523}],"concepts":[{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7871657609939575},{"id":"https://openalex.org/C2776047111","wikidata":"https://www.wikidata.org/wiki/Q632037","display_name":"Dynamic voltage scaling","level":3,"score":0.755989670753479},{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.6865139007568359},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6741849780082703},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6716184020042419},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.548102855682373},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.5253733396530151},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.5251809358596802},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.493356853723526},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4787287414073944},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.4504304528236389},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3766459822654724},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3618614375591278},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17866826057434082},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15587112307548523},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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:10.1109/tvlsi.2011.2116814","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2011.2116814","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1569032152","https://openalex.org/W1624489350","https://openalex.org/W1686420892","https://openalex.org/W1972372570","https://openalex.org/W1975342387","https://openalex.org/W2002377960","https://openalex.org/W2003841907","https://openalex.org/W2005456951","https://openalex.org/W2026345317","https://openalex.org/W2038206127","https://openalex.org/W2039914356","https://openalex.org/W2100584139","https://openalex.org/W2103227017","https://openalex.org/W2103557207","https://openalex.org/W2105008156","https://openalex.org/W2110134128","https://openalex.org/W2114846699","https://openalex.org/W2117285153","https://openalex.org/W2119190255","https://openalex.org/W2122586531","https://openalex.org/W2126357937","https://openalex.org/W2130048998","https://openalex.org/W2134732727","https://openalex.org/W2134784745","https://openalex.org/W2137784941","https://openalex.org/W2138305065","https://openalex.org/W2141103990","https://openalex.org/W2143906469","https://openalex.org/W2156462196","https://openalex.org/W2170091282","https://openalex.org/W2170220539","https://openalex.org/W3144074121","https://openalex.org/W4230996008","https://openalex.org/W4235061796","https://openalex.org/W4235106764","https://openalex.org/W4249006057","https://openalex.org/W4249463030","https://openalex.org/W4389781730","https://openalex.org/W6637151178","https://openalex.org/W6650807564","https://openalex.org/W6651759044","https://openalex.org/W6675468258","https://openalex.org/W6685097832"],"related_works":["https://openalex.org/W1571368810","https://openalex.org/W2506225776","https://openalex.org/W1784146144","https://openalex.org/W1972372570","https://openalex.org/W2001609213","https://openalex.org/W2592314492","https://openalex.org/W2033775240","https://openalex.org/W1519637292","https://openalex.org/W2116283643","https://openalex.org/W4290701013"],"abstract_inverted_index":{"System":[0],"optimization":[1],"techniques":[2,47,123,173],"are":[3,48],"widely":[4],"used":[5],"to":[6,24,33,74,125,156,184],"improve":[7],"energy":[8,30,41,58,101,133,161],"efficiency":[9],"as":[10,12,108,110],"well":[11,20,109],"overall":[13,84,160],"performance.":[14],"Dynamic":[15],"voltage":[16,106],"scaling":[17],"(DVS)":[18],"is":[19,135],"studied":[21],"and":[22,95,121,146,176],"known":[23],"be":[25],"successful":[26],"in":[27,82,159],"reducing":[28],"processor":[29,105],"consumption.":[31],"Due":[32],"the":[34,38,52,61,66,83,115,131,148],"increasing":[35],"significance":[36],"of":[37,54,68],"memory":[39],"subsystem's":[40,57],"consumption,":[42,77],"dynamic":[43],"cache":[44,56,111],"reconfiguration":[45],"(DCR)":[46],"recently":[49],"proposed":[50],"at":[51],"aim":[53],"improving":[55],"efficiency.":[59],"As":[60],"manufacturing":[62],"technology":[63],"scales":[64],"into":[65],"order":[67],"nanometers,":[69],"leakage":[70],"current,":[71],"which":[72],"leads":[73],"static":[75],"power":[76,85],"becomes":[78],"a":[79],"significant":[80],"contributor":[81],"dissipation.":[86],"In":[87],"this":[88],"paper,":[89],"we":[90,117],"consider":[91],"various":[92],"system":[93,152],"components":[94,153],"study":[96],"their":[97],"impact":[98,149],"on":[99,114],"system-wide":[100],"consumption":[102,134],"under":[103],"different":[104],"levels":[107],"configurations.":[112],"Based":[113],"observation,":[116],"efficiently":[118],"integrate":[119],"DVS":[120,143,172,178],"DCR":[122,145,180],"together":[124],"make":[126],"decisions":[127],"judiciously":[128],"so":[129],"that":[130,140,166],"total":[132],"minimized.":[136],"Our":[137],"studies":[138],"show":[139],"considering":[141],"only":[142],"or":[144],"ignoring":[147],"from":[150],"other":[151],"may":[154],"lead":[155],"incorrect":[157],"conclusions":[158],"savings.":[162],"Experimental":[163],"results":[164],"demonstrate":[165],"our":[167],"approach":[168],"outperforms":[169],"existing":[170],"leakage-aware":[171],"by":[174,182],"47.6%":[175],"leakage-oblivious":[177],"+":[179],"technique":[181],"up":[183],"23.5%.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}