{"id":"https://openalex.org/W4410887480","doi":"https://doi.org/10.1109/isqed65160.2025.11014470","title":"A Max Weighted-Matching Based Non-Greedy Post-HLS Power Gating Technique with Comprehensive Power Modeling","display_name":"A Max Weighted-Matching Based Non-Greedy Post-HLS Power Gating Technique with Comprehensive Power Modeling","publication_year":2025,"publication_date":"2025-04-23","ids":{"openalex":"https://openalex.org/W4410887480","doi":"https://doi.org/10.1109/isqed65160.2025.11014470"},"language":"en","primary_location":{"id":"doi:10.1109/isqed65160.2025.11014470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed65160.2025.11014470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 26th International Symposium on Quality Electronic Design (ISQED)","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/A5000321053","display_name":"Xiuyan Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiuyan Zhang","raw_affiliation_strings":["University of Illinois Chicago,Department of Electrical and Computer Engineering,Chicago,IL,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago,Department of Electrical and Computer Engineering,Chicago,IL,USA","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006638081","display_name":"Shantanu Dutt","orcid":null},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shantanu Dutt","raw_affiliation_strings":["University of Illinois Chicago,Department of Electrical and Computer Engineering,Chicago,IL,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago,Department of Electrical and Computer Engineering,Chicago,IL,USA","institution_ids":["https://openalex.org/I39422238"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39422238"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08652861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14276","display_name":"Power Systems and Technologies","score":0.910099983215332,"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/T14276","display_name":"Power Systems and Technologies","score":0.910099983215332,"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/power-gating","display_name":"Power gating","score":0.821355402469635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5964680314064026},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5627238154411316},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.5579777359962463},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5518619418144226},{"id":"https://openalex.org/keywords/gating","display_name":"Gating","score":0.49875783920288086},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36057305335998535},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34262263774871826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24491745233535767},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1866629719734192},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17312416434288025},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.1516837775707245},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.08077302575111389},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08019110560417175},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06185409426689148}],"concepts":[{"id":"https://openalex.org/C2780700455","wikidata":"https://www.wikidata.org/wiki/Q7236515","display_name":"Power gating","level":4,"score":0.821355402469635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5964680314064026},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5627238154411316},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.5579777359962463},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5518619418144226},{"id":"https://openalex.org/C194544171","wikidata":"https://www.wikidata.org/wiki/Q21105679","display_name":"Gating","level":2,"score":0.49875783920288086},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36057305335998535},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34262263774871826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24491745233535767},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1866629719734192},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17312416434288025},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1516837775707245},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.08077302575111389},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08019110560417175},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06185409426689148},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isqed65160.2025.11014470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed65160.2025.11014470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 26th International Symposium on Quality Electronic Design (ISQED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G8525896093","display_name":null,"funder_award_id":"CCF 2035610","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2047281923","https://openalex.org/W2097774291","https://openalex.org/W2098573563","https://openalex.org/W2108452909","https://openalex.org/W2138222131","https://openalex.org/W2148545775","https://openalex.org/W2156417149","https://openalex.org/W2249433510","https://openalex.org/W2771202251","https://openalex.org/W2798697879","https://openalex.org/W2905943212","https://openalex.org/W3089476745","https://openalex.org/W3146131994"],"related_works":["https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2948807893","https://openalex.org/W2778153218","https://openalex.org/W2758277628","https://openalex.org/W1531601525","https://openalex.org/W2259094912","https://openalex.org/W1987649265","https://openalex.org/W2371329481"],"abstract_inverted_index":{"In":[0,27],"the":[1,23,43,80,111,161,181,205,254,267],"era":[2],"of":[3,22,59,64,77,83,163,201,217,224,234,247,269],"high-speed":[4],"nanoscale":[5],"VLSI":[6,24,29],"that":[7,153,179],"inherently":[8],"consumes":[9],"high":[10],"power,":[11],"incorporating":[12],"power":[13,32,50,82,106,120,199,215],"management":[14],"mechanisms":[15],"is":[16,35,56,88,249,258,266],"very":[17],"critical":[18],"in":[19,97,123,276],"every":[20],"stage":[21],"design":[25,30],"flow.":[26],"most":[28],"methodologies,":[31],"gating":[33,107],"(PG)":[34],"an":[36,65,134,197,222,229],"effective":[37],"power-minimization":[38],"technique":[39,108],"typically":[40],"applied":[41],"after":[42],"high-level":[44],"synthesis":[45],"(HLS)":[46],"stage.":[47],"PG":[48,125],"constructs":[49],"islands":[51],"(PIs),":[52],"where":[53,262],"each":[54],"PI":[55,130],"a":[57,84,102,128,155,173,190,213,238],"cluster":[58],"similarly-idle":[60],"functional":[61],"units":[62],"(FUs)":[63],"HLS":[66,86,208],"solution,":[67],"and":[68,133,143,189,221,253],"employs":[69],"additional":[70],"control":[71,74],"logic":[72],"to":[73,139,168,204,219,237],"sleep":[75,131],"periods":[76],"FUs.":[78,270],"Thereby,":[79],"leakage":[81],"power-driven":[85,150],"solution":[87],"further":[89],"reduced":[90],"by":[91],"periodically":[92],"shutting":[93],"down":[94],"unused/idle":[95],"FUs":[96,165],"PIs.":[98],"This":[99],"work":[100],"proposes":[101],"max":[103],"weighted-matching":[104],"based":[105,136],"(WM-PG)":[109],"with":[110,127],"following":[112],"novel":[113],"aspects:":[114],"(1)":[115],"A":[116,148],"much":[117],"more":[118],"comprehensive":[119],"model":[121],"than":[122],"previous":[124],"works":[126],"detailed":[129],"controller,":[132],"H-tree":[135],"sleep-signal":[137],"routing":[138],"estimate":[140],"its":[141],"wirelength":[142],"thus":[144],"dynamic":[145],"power.":[146],"(2)":[147],"non-greedy":[149],"PI-formation":[151],"process":[152],"has":[154,196],"lookahead":[156],"component":[157],"as":[158,160],"well":[159],"flexibility":[162],"migrating":[164],"between":[166],"PIs":[167],"prevent":[169],"getting":[170],"stuck":[171],"at":[172],"local":[174],"minima.":[175],"Our":[176],"results":[177],"show":[178],"for":[180],"media":[182],"data":[183],"flow":[184],"graph":[185],"(DFG)":[186],"benchmark":[187],"suite":[188],"few":[191],"large-size":[192],"random":[193],"DFGs,":[194],"WM-PG":[195,248],"average":[198,223,230],"reduction":[200,216,233],"39.4%":[202],"compared":[203,236],"initial":[206],"non-PG'ed":[207],"solution.":[209],"Further,":[210],"it":[211],"achieves":[212],"total":[214,231],"up":[218],"44.9%":[220],"34.5%,":[225],"while":[226],"also":[227],"having":[228],"area":[232],"9.2%":[235],"state-of-the-art":[239],"near-optimal":[240],"power-gating":[241],"technique.":[242],"The":[243],"\u201cworst":[244],"average-case\u201d":[245],"complexity":[246,257],"O(n<sup":[250,259],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[251,260,264],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">3</sup>)":[252],"empirical":[255],"average-case":[256],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>),":[261],"<tex":[263],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$n$</tex>":[265],"number":[268],"It":[271],"processes":[272],"all":[273],"17":[274],"DFGs":[275],"only":[277],"24":[278],"seconds.":[279]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}