{"id":"https://openalex.org/W2079946469","doi":"https://doi.org/10.1109/pdcat.2012.41","title":"An Augmented Lagrangian Optimization Method for VLSI Global Placement","display_name":"An Augmented Lagrangian Optimization Method for VLSI Global Placement","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2079946469","doi":"https://doi.org/10.1109/pdcat.2012.41","mag":"2079946469"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/pdcat.2012.41","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5101896528","display_name":"LI Wei-guo","orcid":"https://orcid.org/0000-0003-0026-0219"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiguo Li","raw_affiliation_strings":["Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China"],"affiliations":[{"raw_affiliation_string":"Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113333659","display_name":"Jianli Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianli Chen","raw_affiliation_strings":["Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China"],"affiliations":[{"raw_affiliation_string":"Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100413098","display_name":"Wenxing Zhu","orcid":"https://orcid.org/0000-0002-8698-0024"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxing Zhu","raw_affiliation_strings":["Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China"],"affiliations":[{"raw_affiliation_string":"Center for Discrete Math. & Theor. Comput. Sci., Fuzhou Univ., Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.346,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":1,"citation_normalized_percentile":{"value":0.28018,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":64,"max":72},"biblio":{"volume":null,"issue":null,"first_page":"569","last_page":"573"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9999,"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":0.9999,"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/T11032","display_name":"VLSI and Analog Circuit Testing","score":0.9983,"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/T11527","display_name":"3D IC and TSV technologies","score":0.9979,"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/benchmark","display_name":"Benchmark (surveying)","score":0.8069694},{"id":"https://openalex.org/keywords/augmented-lagrangian-method","display_name":"Augmented Lagrangian method","score":0.5982517},{"id":"https://openalex.org/keywords/standard-cell","display_name":"Standard cell","score":0.43642288}],"concepts":[{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.86193943},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.8069694},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.64908934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6154391},{"id":"https://openalex.org/C150452318","wikidata":"https://www.wikidata.org/wiki/Q4820432","display_name":"Augmented Lagrangian method","level":2,"score":0.5982517},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.50350636},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.48948967},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.46877402},{"id":"https://openalex.org/C78401558","wikidata":"https://www.wikidata.org/wiki/Q464496","display_name":"Standard cell","level":3,"score":0.43642288},{"id":"https://openalex.org/C188817802","wikidata":"https://www.wikidata.org/wiki/Q13426855","display_name":"Physical design","level":3,"score":0.43567875},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.41683167},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.4167686},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3508038},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.34900236},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.3178746},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28329164},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21365729},{"id":"https://openalex.org/C190560348","wikidata":"https://www.wikidata.org/wiki/Q3245116","display_name":"Circuit design","level":2,"score":0.18941507},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1737172},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1507341},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09659937},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/pdcat.2012.41","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.68,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":22,"referenced_works":["https://openalex.org/W1605203071","https://openalex.org/W1989931041","https://openalex.org/W2002525234","https://openalex.org/W2003145440","https://openalex.org/W2011039300","https://openalex.org/W2030901421","https://openalex.org/W2041583308","https://openalex.org/W2041941568","https://openalex.org/W2047086368","https://openalex.org/W2058324481","https://openalex.org/W2088553275","https://openalex.org/W2090243586","https://openalex.org/W2095998827","https://openalex.org/W2103833707","https://openalex.org/W2118912214","https://openalex.org/W2120129706","https://openalex.org/W2167190617","https://openalex.org/W2278564981","https://openalex.org/W3023857956","https://openalex.org/W3210778330","https://openalex.org/W4234618292","https://openalex.org/W4243830842"],"related_works":["https://openalex.org/W3000179092","https://openalex.org/W2183812348","https://openalex.org/W2181385951","https://openalex.org/W2103645363","https://openalex.org/W2072989701","https://openalex.org/W2050511294","https://openalex.org/W1986774039","https://openalex.org/W1738647919","https://openalex.org/W1727049600","https://openalex.org/W1481897060"],"abstract_inverted_index":{"Ignoring":[0],"some":[1,15],"cell":[2,12],"overlaps,":[3],"global":[4,62,90],"placement":[5,91],"computes":[6],"the":[7,60,78,97],"best":[8],"position":[9],"for":[10],"each":[11],"to":[13,58,76],"minimize":[14],"cost":[16],"metric":[17],"(e.g.,":[18],"total":[19],"wire":[20,79],"length,":[21],"density":[22,70,82],"overflow).":[23],"It":[24],"is":[25,74],"a":[26,47,67,111],"crucial":[27],"step":[28],"in":[29,110],"very":[30],"large":[31],"scale":[32],"integration":[33],"(VLSI)":[34],"physical":[35],"design,":[36],"because":[37],"it":[38,95,106],"affects":[39],"rout":[40],"ability,":[41],"performance,":[42],"and":[43,81,93],"power":[44],"consumption":[45],"of":[46],"circuit.":[48],"In":[49,64],"this":[50,65],"paper,":[51],"we":[52],"propose":[53],"an":[54],"Augmented":[55],"Lagrangian":[56],"method":[57,87],"solve":[59],"VLSI":[61],"placement.":[63],"method,":[66],"cautious":[68],"dynamic":[69],"weight":[71],"increasing":[72],"strategy":[73],"used":[75],"balance":[77],"length":[80],"constraint.":[83],"We":[84],"incorporated":[85],"our":[86],"into":[88],"NTUplace3's":[89],"framework,":[92],"tested":[94],"on":[96],"IBM":[98],"mixed-size":[99],"benchmark":[100],"circuits.":[101],"Experimental":[102],"results":[103,109],"show":[104],"that":[105],"obtains":[107],"high-quality":[108],"reasonable":[112],"running":[113],"time.":[114]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2079946469","counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2024-12-07T17:15:24.255298","created_date":"2016-06-24"}