{"id":"https://openalex.org/W2038812533","doi":"https://doi.org/10.1007/s11227-014-1113-1","title":"An augmented Lagrangian method for VLSI global placement","display_name":"An augmented Lagrangian method for VLSI global placement","publication_year":2014,"publication_date":"2014-02-03","ids":{"openalex":"https://openalex.org/W2038812533","doi":"https://doi.org/10.1007/s11227-014-1113-1","mag":"2038812533"},"language":"en","primary_location":{"id":"doi:10.1007/s11227-014-1113-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-014-1113-1","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-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/A5100413098","display_name":"Wenxing Zhu","orcid":"https://orcid.org/0000-0002-8698-0024"},"institutions":[{"id":"https://openalex.org/I2799411422","display_name":"Center for Discrete Mathematics and Theoretical Computer Science","ror":"https://ror.org/00k551w06","country_code":"US","type":"facility","lineage":["https://openalex.org/I102322142","https://openalex.org/I118347220","https://openalex.org/I1283103587","https://openalex.org/I1311060795","https://openalex.org/I20089843","https://openalex.org/I2799411422","https://openalex.org/I4210107353"]},{"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","US"],"is_corresponding":true,"raw_author_name":"Wenxing Zhu","raw_affiliation_strings":["Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113333659","display_name":"Jianli Chen","orcid":"https://orcid.org/0000-0002-5843-0674"},"institutions":[{"id":"https://openalex.org/I2799411422","display_name":"Center for Discrete Mathematics and Theoretical Computer Science","ror":"https://ror.org/00k551w06","country_code":"US","type":"facility","lineage":["https://openalex.org/I102322142","https://openalex.org/I118347220","https://openalex.org/I1283103587","https://openalex.org/I1311060795","https://openalex.org/I20089843","https://openalex.org/I2799411422","https://openalex.org/I4210107353"]},{"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","US"],"is_corresponding":true,"raw_author_name":"Jianli Chen","raw_affiliation_strings":["Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100770266","display_name":"Weiguo Li","orcid":null},"institutions":[{"id":"https://openalex.org/I2799411422","display_name":"Center for Discrete Mathematics and Theoretical Computer Science","ror":"https://ror.org/00k551w06","country_code":"US","type":"facility","lineage":["https://openalex.org/I102322142","https://openalex.org/I118347220","https://openalex.org/I1283103587","https://openalex.org/I1311060795","https://openalex.org/I20089843","https://openalex.org/I2799411422","https://openalex.org/I4210107353"]},{"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","US"],"is_corresponding":true,"raw_author_name":"Weiguo Li","raw_affiliation_strings":["Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, 350108, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou\u00a0, China","institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"]},{"raw_affiliation_string":"Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou , China 350108#TAB#","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100413098","https://openalex.org/A5100770266","https://openalex.org/A5113333659"],"corresponding_institution_ids":["https://openalex.org/I2799411422","https://openalex.org/I80947539"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.5223,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.71530158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"69","issue":"2","first_page":"714","last_page":"738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":1.0,"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":1.0,"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":0.9984999895095825,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9962999820709229,"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/computer-science","display_name":"Computer science","score":0.827094554901123},{"id":"https://openalex.org/keywords/very-large-scale-integration","display_name":"Very-large-scale integration","score":0.8125088214874268},{"id":"https://openalex.org/keywords/placement","display_name":"Placement","score":0.5758733749389648},{"id":"https://openalex.org/keywords/physical-design","display_name":"Physical design","score":0.5538203716278076},{"id":"https://openalex.org/keywords/augmented-lagrangian-method","display_name":"Augmented Lagrangian method","score":0.5510509610176086},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4529206156730652},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4526576101779938},{"id":"https://openalex.org/keywords/lagrangian-relaxation","display_name":"Lagrangian relaxation","score":0.45027273893356323},{"id":"https://openalex.org/keywords/ibm","display_name":"IBM","score":0.444012850522995},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4412725567817688},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.38180240988731384},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27330613136291504},{"id":"https://openalex.org/keywords/circuit-design","display_name":"Circuit design","score":0.2608637809753418},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.17792370915412903},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10691174864768982}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.827094554901123},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.8125088214874268},{"id":"https://openalex.org/C117690923","wikidata":"https://www.wikidata.org/wiki/Q1484784","display_name":"Placement","level":4,"score":0.5758733749389648},{"id":"https://openalex.org/C188817802","wikidata":"https://www.wikidata.org/wiki/Q13426855","display_name":"Physical design","level":3,"score":0.5538203716278076},{"id":"https://openalex.org/C150452318","wikidata":"https://www.wikidata.org/wiki/Q4820432","display_name":"Augmented Lagrangian method","level":2,"score":0.5510509610176086},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4529206156730652},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4526576101779938},{"id":"https://openalex.org/C91765299","wikidata":"https://www.wikidata.org/wiki/Q3424292","display_name":"Lagrangian relaxation","level":2,"score":0.45027273893356323},{"id":"https://openalex.org/C70388272","wikidata":"https://www.wikidata.org/wiki/Q5968558","display_name":"IBM","level":2,"score":0.444012850522995},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4412725567817688},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.38180240988731384},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27330613136291504},{"id":"https://openalex.org/C190560348","wikidata":"https://www.wikidata.org/wiki/Q3245116","display_name":"Circuit design","level":2,"score":0.2608637809753418},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.17792370915412903},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10691174864768982},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"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/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11227-014-1113-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-014-1113-1","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Supercomputing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W81532778","https://openalex.org/W1562101002","https://openalex.org/W1605203071","https://openalex.org/W1971121833","https://openalex.org/W1976505060","https://openalex.org/W1982992099","https://openalex.org/W1986026297","https://openalex.org/W1989931041","https://openalex.org/W1996746141","https://openalex.org/W2002525234","https://openalex.org/W2003145440","https://openalex.org/W2011039300","https://openalex.org/W2022271562","https://openalex.org/W2041941568","https://openalex.org/W2043679008","https://openalex.org/W2057624533","https://openalex.org/W2058324481","https://openalex.org/W2082354275","https://openalex.org/W2088553275","https://openalex.org/W2090243586","https://openalex.org/W2095998827","https://openalex.org/W2102502584","https://openalex.org/W2103833707","https://openalex.org/W2118835565","https://openalex.org/W2119408963","https://openalex.org/W2120129706","https://openalex.org/W2120970098","https://openalex.org/W2129115040","https://openalex.org/W2132915653","https://openalex.org/W2147899388","https://openalex.org/W2167015643","https://openalex.org/W2167190617","https://openalex.org/W2168126808","https://openalex.org/W2278564981","https://openalex.org/W2476096155","https://openalex.org/W4242608849"],"related_works":["https://openalex.org/W2360271985","https://openalex.org/W2131718214","https://openalex.org/W2002987466","https://openalex.org/W2070276483","https://openalex.org/W1972437117","https://openalex.org/W1973889396","https://openalex.org/W2467306310","https://openalex.org/W1522162180","https://openalex.org/W3207854495","https://openalex.org/W1635517180"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}