{"id":"https://openalex.org/W4213052111","doi":"https://doi.org/10.1109/asp-dac52403.2022.9712565","title":"HybridGP: Global Placement for Hybrid-Row-Height Designs","display_name":"HybridGP: Global Placement for Hybrid-Row-Height Designs","publication_year":2022,"publication_date":"2022-01-17","ids":{"openalex":"https://openalex.org/W4213052111","doi":"https://doi.org/10.1109/asp-dac52403.2022.9712565"},"language":"en","primary_location":{"id":"doi:10.1109/asp-dac52403.2022.9712565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac52403.2022.9712565","pdf_url":null,"source":{"id":"https://openalex.org/S4363608500","display_name":"2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC)","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/A5100714455","display_name":"Kuan\u2010Yu Chen","orcid":"https://orcid.org/0000-0002-4020-9103"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuan-Yu Chen","raw_affiliation_strings":["National Tsing Hua University,Department of Computer Science,Taiwan","Department of Computer Science, National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Department of Computer Science,Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044410390","display_name":"Hsiu-Chu Hsu","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsiu-Chu Hsu","raw_affiliation_strings":["National Tsing Hua University,Department of Computer Science,Taiwan","Department of Computer Science, National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Department of Computer Science,Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023903936","display_name":"Wai-Kei Mak","orcid":"https://orcid.org/0000-0001-5593-4319"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wai-Kei Mak","raw_affiliation_strings":["National Tsing Hua University,Department of Computer Science,Taiwan","Department of Computer Science, National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Department of Computer Science,Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073705099","display_name":"Ting-Chi Wang","orcid":"https://orcid.org/0000-0002-3435-0418"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ting-Chi Wang","raw_affiliation_strings":["National Tsing Hua University,Department of Computer Science,Taiwan","Department of Computer Science, National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Department of Computer Science,Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":2.4781,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.88482171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"294","last_page":"299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9998999834060669,"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9998999834060669,"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/T11527","display_name":"3D IC and TSV technologies","score":0.9891999959945679,"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/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9890000224113464,"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/row","display_name":"Row","score":0.826674222946167},{"id":"https://openalex.org/keywords/legalization","display_name":"Legalization","score":0.7489837408065796},{"id":"https://openalex.org/keywords/standard-cell","display_name":"Standard cell","score":0.7105422019958496},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.7069214582443237},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.584212064743042},{"id":"https://openalex.org/keywords/row-and-column-spaces","display_name":"Row and column spaces","score":0.4926055073738098},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.32967132329940796},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3261857032775879},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25449684262275696},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10966888070106506},{"id":"https://openalex.org/keywords/integrated-circuit","display_name":"Integrated circuit","score":0.09916964173316956}],"concepts":[{"id":"https://openalex.org/C135598885","wikidata":"https://www.wikidata.org/wiki/Q1366302","display_name":"Row","level":2,"score":0.826674222946167},{"id":"https://openalex.org/C2778506969","wikidata":"https://www.wikidata.org/wiki/Q940525","display_name":"Legalization","level":2,"score":0.7489837408065796},{"id":"https://openalex.org/C78401558","wikidata":"https://www.wikidata.org/wiki/Q464496","display_name":"Standard cell","level":3,"score":0.7105422019958496},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.7069214582443237},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.584212064743042},{"id":"https://openalex.org/C104140500","wikidata":"https://www.wikidata.org/wiki/Q2088159","display_name":"Row and column spaces","level":3,"score":0.4926055073738098},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32967132329940796},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3261857032775879},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25449684262275696},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10966888070106506},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.09916964173316956},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asp-dac52403.2022.9712565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac52403.2022.9712565","pdf_url":null,"source":{"id":"https://openalex.org/S4363608500","display_name":"2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7200000286102295}],"awards":[{"id":"https://openalex.org/G7830530015","display_name":null,"funder_award_id":"MOST 107-2221-E-007-081-MY3,MOST 110-2221-E-007-122","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2014070364","https://openalex.org/W2025163728","https://openalex.org/W2120129706","https://openalex.org/W2161629461","https://openalex.org/W2163961680","https://openalex.org/W2946425272","https://openalex.org/W3091902684","https://openalex.org/W3161923038","https://openalex.org/W4244302406","https://openalex.org/W4252332481","https://openalex.org/W6656626207","https://openalex.org/W6752564702"],"related_works":["https://openalex.org/W2313440505","https://openalex.org/W3123744736","https://openalex.org/W1505848319","https://openalex.org/W2137691148","https://openalex.org/W2905020035","https://openalex.org/W4281399881","https://openalex.org/W4378800868","https://openalex.org/W3166006430","https://openalex.org/W4281971614","https://openalex.org/W2121736714"],"abstract_inverted_index":{"Conventional":[0],"global":[1,91,164],"placement":[2,60,156,172],"algorithms":[3],"typically":[4],"assume":[5,54,100],"that":[6,101,113,170],"all":[7],"cell":[8,73,80,140],"rows":[9,67],"in":[10,47,81,181],"a":[11,18,38,56,72,88,102,162],"design":[12,19,83],"have":[13],"the":[14,82,128,137,145],"same":[15],"height.":[16],"Nevertheless,":[17],"making":[20],"use":[21],"of":[22,64,78,104,130,139,174],"standard":[23],"cells":[24,105],"with":[25,106,150,161,185],"short-row":[26,131],"height,":[27,29],"tall-row":[28,133],"and":[30,44,68,71,132,135],"double-row":[31],"(short":[32],"plus":[33],"tall)":[34],"height":[35],"can":[36,178],"provide":[37],"better":[39,176],"sweet":[40],"spot":[41],"for":[42,55,94,154],"performance":[43],"area":[45],"co-optimization":[46],"advanced":[48],"nodes.":[49],"In":[50],"this":[51],"paper,":[52],"we":[53,99,114,158],"hybrid-row-height":[57,96],"design,":[58],"its":[59],"region":[61],"is":[62,84,110],"composed":[63],"both":[65],"tall":[66],"short":[69],"rows,":[70],"library":[74],"containing":[75],"multiple":[76],"versions":[77,118],"each":[79],"provided.":[85],"We":[86],"present":[87],"new":[89],"analytical":[90],"placer,":[92],"HybridGP,":[93],"such":[95],"designs.":[97],"Furthermore,":[98],"subset":[103],"sufficient":[107],"timing":[108,121],"slacks":[109],"given":[111],"so":[112],"may":[115],"change":[116,142],"their":[117],"without":[119],"overall":[120],"degradation":[122],"if":[123],"desired.":[124],"Our":[125],"approach":[126],"considers":[127],"usage":[129],"resources":[134],"exploits":[136],"flexibility":[138],"version":[141],"to":[143],"facilitate":[144],"subsequent":[146],"legalization":[147],"stage.":[148],"Augmented":[149],"an":[151],"identical":[152],"legalizer":[153],"final":[155],"legalization,":[157],"compared":[159],"HybridGP":[160],"conventional":[163],"placer.":[165],"The":[166],"experimental":[167],"results":[168],"show":[169],"legalized":[171],"solutions":[173],"much":[175],"quality":[177],"be":[179],"obtained":[180],"less":[182],"run":[183],"time":[184],"HybridGP.":[186]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
