{"id":"https://openalex.org/W4254850189","doi":"https://doi.org/10.1109/iccad.2008.4681559","title":"PaRS: Fast and near-optimal grid-based cell sizing for library-based design","display_name":"PaRS: Fast and near-optimal grid-based cell sizing for library-based design","publication_year":2008,"publication_date":"2008-11-01","ids":{"openalex":"https://openalex.org/W4254850189","doi":"https://doi.org/10.1109/iccad.2008.4681559"},"language":"en","primary_location":{"id":"doi:10.1109/iccad.2008.4681559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad.2008.4681559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE/ACM International Conference on Computer-Aided Design","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/A5090688519","display_name":"Tai-Hsuan Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tai-Hsuan Wu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072204999","display_name":"Azadeh Davoodi","orcid":"https://orcid.org/0000-0001-5213-2556"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Azadeh Davoodi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I135310074"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"107","last_page":"111"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9995999932289124,"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/T10363","display_name":"Low-power high-performance VLSI design","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"}}],"keywords":[{"id":"https://openalex.org/keywords/sizing","display_name":"Sizing","score":0.7620269060134888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6594518423080444},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.6486274003982544},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6121649742126465},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5305500626564026},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4477338194847107},{"id":"https://openalex.org/keywords/parallel-algorithm","display_name":"Parallel algorithm","score":0.44227609038352966},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4184214174747467},{"id":"https://openalex.org/keywords/optimal-design","display_name":"Optimal design","score":0.41590046882629395},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3618392050266266},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2451190948486328}],"concepts":[{"id":"https://openalex.org/C2777767291","wikidata":"https://www.wikidata.org/wiki/Q1080291","display_name":"Sizing","level":2,"score":0.7620269060134888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6594518423080444},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.6486274003982544},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6121649742126465},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5305500626564026},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4477338194847107},{"id":"https://openalex.org/C120373497","wikidata":"https://www.wikidata.org/wiki/Q1087987","display_name":"Parallel algorithm","level":2,"score":0.44227609038352966},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4184214174747467},{"id":"https://openalex.org/C186394612","wikidata":"https://www.wikidata.org/wiki/Q7098942","display_name":"Optimal design","level":2,"score":0.41590046882629395},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3618392050266266},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2451190948486328},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccad.2008.4681559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad.2008.4681559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE/ACM International Conference on Computer-Aided Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1569550779","https://openalex.org/W1578951230","https://openalex.org/W2053710383","https://openalex.org/W2097749440","https://openalex.org/W2126900479","https://openalex.org/W2135250302","https://openalex.org/W2141907973","https://openalex.org/W2154270708","https://openalex.org/W2166827312","https://openalex.org/W4237095095","https://openalex.org/W4249929844","https://openalex.org/W6634336121","https://openalex.org/W6657610393"],"related_works":["https://openalex.org/W2375311683","https://openalex.org/W2366062860","https://openalex.org/W2373777250","https://openalex.org/W2353956655","https://openalex.org/W2020653254","https://openalex.org/W2010454064","https://openalex.org/W2352072014","https://openalex.org/W217279133","https://openalex.org/W2393487946","https://openalex.org/W2373310108"],"abstract_inverted_index":{"We":[0,72,87],"propose":[1],"PaRS,":[2],"a":[3,18,38,60,96],"parallel":[4,99],"and":[5,35,55,98,129],"randomized":[6],"tool":[7],"which":[8,32],"solves":[9],"the":[10,44,91,108,114],"discrete":[11],"gate":[12],"sizing":[13],"(cell":[14],"sizing)":[15],"problem":[16],"on":[17,24],"grid.":[19],"PaRS":[20,67,125],"is":[21],"formulated":[22],"based":[23],"an":[25],"optimization":[26,45],"framework":[27],"known":[28],"as":[29],"Nested":[30],"Partitions":[31],"uses":[33,117],"parallelism":[34],"randomization":[36],"from":[37],"novel":[39],"perspective":[40],"to":[41,58,106,119],"better":[42],"identify":[43],"direction.":[46],"It":[47],"achieves":[48,126],"near-optimal":[49,130],"solutions":[50,131],"for":[51,81],"minimizing":[52],"total":[53],"power":[54],"area":[56],"subject":[57],"meeting":[59],"delay":[61],"constraint.":[62],"The":[63],"embarrassingly-parallel":[64],"nature":[65],"of":[66],"makes":[68],"it":[69],"highly":[70],"efficient.":[71],"show":[73],"small":[74],"algorithm":[75,116],"run-times,":[76],"in":[77,122],"at":[78],"most":[79],"minutes":[80],"circuits":[82],"with":[83,90],"over":[84],"47,000":[85],"cells.":[86],"make":[88],"comparison":[89],"optimal":[92,109,115],"solution":[93,110],"generated":[94],"by":[95],"custom":[97],"branch-and-bound":[100],"algorithm.":[101],"Consequently,":[102],"we":[103],"are":[104],"able":[105],"generate":[107],"within":[111],"hours.":[112],"While":[113],"up":[118],"200":[120],"nodes":[121],"our":[123],"grid,":[124],"its":[127],"speedups":[128],"using":[132],"only":[133],"20":[134],"nodes.":[135]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
