{"id":"https://openalex.org/W3206857466","doi":"https://doi.org/10.1145/3466752.3480063","title":"AccelWattch: A Power Modeling Framework for Modern GPUs","display_name":"AccelWattch: A Power Modeling Framework for Modern GPUs","publication_year":2021,"publication_date":"2021-10-17","ids":{"openalex":"https://openalex.org/W3206857466","doi":"https://doi.org/10.1145/3466752.3480063","mag":"3206857466"},"language":"en","primary_location":{"id":"doi:10.1145/3466752.3480063","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3466752.3480063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MICRO-54: 54th Annual IEEE/ACM International Symposium on Microarchitecture","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/A5034963609","display_name":"Vijay Kandiah","orcid":null},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Vijay Kandiah","raw_affiliation_strings":["Northwestern University, United States of America"],"affiliations":[{"raw_affiliation_string":"Northwestern University, United States of America","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063938855","display_name":"Scott Peverelle","orcid":null},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Scott Peverelle","raw_affiliation_strings":["Intel"],"affiliations":[{"raw_affiliation_string":"Intel","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020959383","display_name":"Mahmoud Khairy","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mahmoud Khairy","raw_affiliation_strings":["Purdue University"],"affiliations":[{"raw_affiliation_string":"Purdue University","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047571426","display_name":"Junrui Pan","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Junrui Pan","raw_affiliation_strings":["Purdue University"],"affiliations":[{"raw_affiliation_string":"Purdue University","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112227425","display_name":"Amogh Manjunath","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amogh Manjunath","raw_affiliation_strings":["Purdue University"],"affiliations":[{"raw_affiliation_string":"Purdue University","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038577900","display_name":"Timothy G. Rogers","orcid":"https://orcid.org/0009-0002-0736-3149"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy G. Rogers","raw_affiliation_strings":["Purdue University, United States of America"],"affiliations":[{"raw_affiliation_string":"Purdue University, United States of America","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026788167","display_name":"Tor M. Aamodt","orcid":"https://orcid.org/0000-0003-1161-692X"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tor M. Aamodt","raw_affiliation_strings":["University of British Columbia, Canada"],"affiliations":[{"raw_affiliation_string":"University of British Columbia, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077219627","display_name":"Nikos Hardavellas","orcid":"https://orcid.org/0000-0002-1137-8100"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nikos Hardavellas","raw_affiliation_strings":["Northwestern University, United States of America"],"affiliations":[{"raw_affiliation_string":"Northwestern University, United States of America","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5034963609"],"corresponding_institution_ids":["https://openalex.org/I111979921"],"apc_list":null,"apc_paid":null,"fwci":13.9121,"has_fulltext":false,"cited_by_count":107,"citation_normalized_percentile":{"value":0.99448191,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"738","last_page":"753"},"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":0.9975000023841858,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8273376226425171},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.6619015336036682},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.631628692150116},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.5610612034797668},{"id":"https://openalex.org/keywords/pascal","display_name":"Pascal (unit)","score":0.5135958194732666},{"id":"https://openalex.org/keywords/emulation","display_name":"Emulation","score":0.5033840537071228},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.5031916499137878},{"id":"https://openalex.org/keywords/design-space-exploration","display_name":"Design space exploration","score":0.4546452462673187},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.42507073283195496},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.289553165435791},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.18182149529457092},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11140656471252441}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8273376226425171},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.6619015336036682},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.631628692150116},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.5610612034797668},{"id":"https://openalex.org/C75608658","wikidata":"https://www.wikidata.org/wiki/Q44395","display_name":"Pascal (unit)","level":2,"score":0.5135958194732666},{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.5033840537071228},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.5031916499137878},{"id":"https://openalex.org/C2776221188","wikidata":"https://www.wikidata.org/wiki/Q21072556","display_name":"Design space exploration","level":2,"score":0.4546452462673187},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.42507073283195496},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.289553165435791},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.18182149529457092},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11140656471252441},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3466752.3480063","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3466752.3480063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MICRO-54: 54th Annual IEEE/ACM International Symposium on Microarchitecture","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.800000011920929,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G7139767643","display_name":null,"funder_award_id":"CCF-1453853, CNS-1763743","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1601795055","https://openalex.org/W1979527452","https://openalex.org/W1981153984","https://openalex.org/W2020875745","https://openalex.org/W2033597569","https://openalex.org/W2038666141","https://openalex.org/W2043083835","https://openalex.org/W2063884320","https://openalex.org/W2080592089","https://openalex.org/W2092340922","https://openalex.org/W2093043622","https://openalex.org/W2102727118","https://openalex.org/W2103742924","https://openalex.org/W2122297544","https://openalex.org/W2144293278","https://openalex.org/W2154001575","https://openalex.org/W2163403936","https://openalex.org/W2170382128","https://openalex.org/W2213297816","https://openalex.org/W2296609147","https://openalex.org/W2787181861","https://openalex.org/W2790721814","https://openalex.org/W2794513473","https://openalex.org/W2933483662","https://openalex.org/W2941724500","https://openalex.org/W2952928793","https://openalex.org/W2979340153","https://openalex.org/W3102510044","https://openalex.org/W4211194490"],"related_works":["https://openalex.org/W1963859303","https://openalex.org/W2364044215","https://openalex.org/W2389600408","https://openalex.org/W240129890","https://openalex.org/W3048701459","https://openalex.org/W2149078538","https://openalex.org/W2370314112","https://openalex.org/W1912958759","https://openalex.org/W2792081825","https://openalex.org/W2893308117"],"abstract_inverted_index":{"Graphics":[0],"Processing":[1],"Units":[2],"(GPUs)":[3],"are":[4],"rapidly":[5],"dominating":[6],"the":[7,17,25,56,59,97,112,139],"accelerator":[8],"space,":[9],"as":[10,33],"illustrated":[11],"by":[12,128,199],"their":[13,116],"wide-spread":[14],"adoption":[15],"in":[16,72],"data":[18],"analytics":[19],"and":[20,58,102,111,118,130,144,151,154,162,177,212],"machine":[21],"learning":[22],"markets.":[23],"At":[24],"same":[26],"time,":[27],"performance":[28,57,68],"per":[29],"watt":[30],"has":[31,70,77],"emerged":[32],"a":[34,87,100,136,173],"crucial":[35],"evaluation":[36],"metric":[37],"together":[38],"with":[39,121,160],"peak":[40],"performance.":[41],"As":[42],"such,":[43],"GPU":[44,67,89,109,207],"architects":[45],"require":[46],"robust":[47],"tools":[48],"that":[49,92,179,191],"will":[50],"enable":[51,194],"them":[52],"to":[53,114,164],"model":[54,91,106],"both":[55,142],"power":[60,75,90,105,120,149,186,218],"consumption":[61],"of":[62,99,138],"modern":[63,108],"GPUs.":[64],"However,":[65],"while":[66],"modeling":[69,76],"progressed":[71],"great":[73],"strides,":[74],"lagged":[78],"behind.":[79],"To":[80],"mitigate":[81],"this":[82],"problem":[83],"we":[84,189,215],"propose":[85],"AccelWattch,":[86],"configurable":[88],"resolves":[93],"two":[94],"long-standing":[95],"needs:":[96],"lack":[98],"detailed":[101],"accurate":[103,217],"cycle-level":[104],"for":[107,148,204,220],"architectures,":[110],"inability":[113],"capture":[115],"constant":[117],"static":[119],"existing":[122],"tools.":[123],"AccelWattch":[124,159,171,192,202],"can":[125,193],"be":[126],"driven":[127],"emulation":[129],"trace-driven":[131],"environments,":[132],"hardware":[133,185],"counters,":[134],"or":[135],"mix":[137],"two,":[140],"models":[141,219],"PTX":[143],"SASS":[145],"ISAs,":[146],"accounts":[147],"gating":[150],"control-flow":[152],"divergence,":[153],"supports":[155],"DVFS.":[156],"We":[157,169],"integrate":[158],"GPGPU-Sim":[161],"Accel-Sim":[163],"facilitate":[165],"its":[166],"widespread":[167],"use.":[168],"validate":[170],"on":[172,206],"NVIDIA":[174,210],"Volta":[175,205],"GPU,":[176],"show":[178],"it":[180],"achieves":[181],"strong":[182],"correlation":[183],"against":[184],"measurements.":[187],"Finally,":[188],"demonstrate":[190],"reliable":[195],"design":[196],"space":[197],"exploration:":[198],"directly":[200],"applying":[201],"tuned":[203],"configurations":[208],"resembling":[209],"Pascal":[211],"Turing":[213],"GPUs,":[214],"obtain":[216],"these":[221],"architectures.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":39},{"year":2024,"cited_by_count":32},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":10}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
