{"id":"https://openalex.org/W2053794660","doi":"https://doi.org/10.1145/1024393.1024423","title":"Formal online methods for voltage/frequency control in multiple clock domain microprocessors","display_name":"Formal online methods for voltage/frequency control in multiple clock domain microprocessors","publication_year":2004,"publication_date":"2004-10-07","ids":{"openalex":"https://openalex.org/W2053794660","doi":"https://doi.org/10.1145/1024393.1024423","mag":"2053794660"},"language":"en","primary_location":{"id":"doi:10.1145/1024393.1024423","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1024393.1024423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th international conference on Architectural support for programming languages and operating systems","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/A5100755662","display_name":"Qiang Wu","orcid":"https://orcid.org/0000-0002-2901-7434"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Qiang Wu","raw_affiliation_strings":["Princeton University, Princeton, NJ"],"affiliations":[{"raw_affiliation_string":"Princeton University, Princeton, NJ","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029296034","display_name":"Philo Juang","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Philo Juang","raw_affiliation_strings":["Princeton University, Princeton, NJ"],"affiliations":[{"raw_affiliation_string":"Princeton University, Princeton, NJ","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002015508","display_name":"Margaret Martonosi","orcid":"https://orcid.org/0000-0001-9683-8032"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Margaret Martonosi","raw_affiliation_strings":["Princeton University, Princeton, NJ"],"affiliations":[{"raw_affiliation_string":"Princeton University, Princeton, NJ","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113571854","display_name":"Douglas W. Clark","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Douglas W. Clark","raw_affiliation_strings":["Princeton University, Princeton, NJ"],"affiliations":[{"raw_affiliation_string":"Princeton University, Princeton, NJ","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100755662"],"corresponding_institution_ids":["https://openalex.org/I20089843"],"apc_list":null,"apc_paid":null,"fwci":8.1869,"has_fulltext":false,"cited_by_count":155,"citation_normalized_percentile":{"value":0.97938522,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"248","last_page":"259"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/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/T10829","display_name":"Interconnection Networks and Systems","score":0.9997000098228455,"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/computer-science","display_name":"Computer science","score":0.8269563317298889},{"id":"https://openalex.org/keywords/frequency-scaling","display_name":"Frequency scaling","score":0.7144420742988586},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.573830246925354},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4899093508720398},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4752461910247803},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4535161554813385},{"id":"https://openalex.org/keywords/clock-rate","display_name":"Clock rate","score":0.42882147431373596},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.42413896322250366},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.4208822250366211},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.276364266872406},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.10303133726119995}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8269563317298889},{"id":"https://openalex.org/C157742956","wikidata":"https://www.wikidata.org/wiki/Q3237776","display_name":"Frequency scaling","level":3,"score":0.7144420742988586},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.573830246925354},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4899093508720398},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4752461910247803},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4535161554813385},{"id":"https://openalex.org/C178693496","wikidata":"https://www.wikidata.org/wiki/Q911691","display_name":"Clock rate","level":3,"score":0.42882147431373596},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.42413896322250366},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.4208822250366211},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.276364266872406},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.10303133726119995},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","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},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1024393.1024423","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1024393.1024423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th international conference on Architectural support for programming languages and operating systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W32488798","https://openalex.org/W1571845357","https://openalex.org/W1654369324","https://openalex.org/W1997728251","https://openalex.org/W2009054375","https://openalex.org/W2032094184","https://openalex.org/W2100404320","https://openalex.org/W2101456474","https://openalex.org/W2102727118","https://openalex.org/W2108387401","https://openalex.org/W2108583424","https://openalex.org/W2108730429","https://openalex.org/W2113700934","https://openalex.org/W2125824479","https://openalex.org/W2129763083","https://openalex.org/W2131308327","https://openalex.org/W2132148829","https://openalex.org/W2133393645","https://openalex.org/W2134157563","https://openalex.org/W2141242940","https://openalex.org/W2142598547","https://openalex.org/W2149756939","https://openalex.org/W2157676568","https://openalex.org/W2623785075","https://openalex.org/W3150603910","https://openalex.org/W3151200052","https://openalex.org/W4234313899","https://openalex.org/W4249962740","https://openalex.org/W4285719527","https://openalex.org/W4300056088","https://openalex.org/W6637015200","https://openalex.org/W6738947393","https://openalex.org/W7064540602"],"related_works":["https://openalex.org/W1894651528","https://openalex.org/W3080187529","https://openalex.org/W2082363997","https://openalex.org/W1533386045","https://openalex.org/W2125290983","https://openalex.org/W1652198943","https://openalex.org/W3042358861","https://openalex.org/W2025714477","https://openalex.org/W3017389938","https://openalex.org/W2154351074"],"abstract_inverted_index":{"Multiple":[0],"Clock":[1],"Domain":[2],"(MCD)":[3],"processors":[4,265],"are":[5,43,48,56,73],"a":[6,92,116,124,167,171,212],"promising":[7],"future":[8],"alternative":[9],"to":[10,29,184,202,243],"today's":[11],"fully":[12],"synchronous":[13],"designs.":[14],"Dynamic":[15],"Voltage":[16],"and":[17,33,58,101,119,143,155,179,237,252],"Frequency":[18],"Scaling":[19],"(DVFS)":[20],"in":[21,35,216,218,255,264],"an":[22,81,87,112,146],"MCD":[23,88,113],"processor":[24,89,114],"has":[25,63,238],"the":[26,31,70,120,185,192,250],"extra":[27],"flexibility":[28],"adjust":[30],"voltage":[32],"frequency":[34],"each":[36],"domain":[37],"independently.":[38],"Most":[39],"existing":[40],"DVFS":[41,68,84,122,164,195,246],"approaches":[42,72],"profile-based":[44],"offline":[45],"schemes":[46],"which":[47,90,189],"mainly":[49],"suitable":[50,103],"for":[51,86,104,261],"applications":[52,175],"whose":[53],"execution":[54],"char-acteristics":[55],"constrained":[57],"repeatable.":[59],"While":[60],"some":[61],"work":[62],"been":[64],"published":[65],"about":[66],"online":[67,83,121,194,245],"schemes,":[69],"prior":[71,187,244],"typically":[74],"heuristic-based.":[75],"In":[76,107,224],"this":[77,256],"paper,":[78],"we":[79,110,161,209],"present":[80],"effective":[82,200],"scheme":[85,165,196],"takes":[91],"formal":[93],"analytic":[94],"approach,":[95,109,188],"is":[96,102,140,152,190,197,230],"driven":[97],"by":[98,157],"dynamic":[99,136],"workloads,":[100],"all":[105],"applications.":[106],"our":[108,163,226],"model":[111,139],"as":[115,123,132,241,270],"queue-domain":[117],"network":[118],"feedback":[125,133],"control":[126,227,263],"problem":[127],"with":[128,170],"issue":[129],"queue":[130],"occupancies":[131],"signals.":[134],"A":[135,150],"stochastic":[137],"queuing":[138],"first":[141],"proposed":[142,193],"linearized":[144],"through":[145,166],"accu-rate":[147],"linearization":[148],"technique.":[149],"controller":[151],"then":[153],"designed":[154],"verified":[156],"stability":[158],"analysis.":[159],"Finally":[160],"evaluate":[162],"cycle-accurate":[168],"simulation":[169],"broad":[172],"set":[173],"of":[174,220],"selected":[176],"from":[177],"MediaBench":[178],"SPEC2000":[180],"benchmark":[181],"suites.":[182],"Compared":[183],"best-known":[186],"heuristic-based,":[191],"substantially":[198],"more":[199,231],"due":[201],"its":[203],"automatic":[204],"regulation":[205],"ability.":[206],"For":[207],"example,":[208],"have":[210],"achieved":[211],"2-3":[213],"fold":[214],"increase":[215],"efficiency":[217],"terms":[219],"energy-delay":[221],"product":[222],"improvement.":[223],"addition,":[225],"theoretic":[228],"technique":[229],"resilient,":[232],"requires":[233],"less":[234],"tuning":[235],"effort,":[236],"better":[239],"scalability":[240],"compared":[242],"schemes.We":[247],"believe":[248],"that":[249],"techniques":[251],"methodology":[253],"described":[254],"paper":[257],"can":[258],"be":[259],"generalized":[260],"energy":[262],"other":[266],"than":[267],"MCD,":[268],"such":[269],"tiled":[271],"stream":[272],"processors.":[273]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":18}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
