{"id":"https://openalex.org/W2126368366","doi":"https://doi.org/10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","title":"A family of parallel QR factorization algorithms","display_name":"A family of parallel QR factorization algorithms","publication_year":1996,"publication_date":"1996-07-01","ids":{"openalex":"https://openalex.org/W2126368366","doi":"https://doi.org/10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","mag":"2126368366"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","pdf_url":null,"source":{"id":"https://openalex.org/S4210209928","display_name":"Concurrency Practice and Experience","issn_l":"1040-3108","issn":["1040-3108","1096-9128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Concurrency: Practice and Experience","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/A5105938048","display_name":"G\u00e9rard G. L. Meyer","orcid":null},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Gerard G.L. Meyer","raw_affiliation_strings":["E.C.E. Department, The Johns Hopkins University, Baltimore, MD 21218, USA"],"affiliations":[{"raw_affiliation_string":"E.C.E. Department, The Johns Hopkins University, Baltimore, MD 21218, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057651692","display_name":"Mike Pascale","orcid":null},"institutions":[{"id":"https://openalex.org/I9217761","display_name":"Westinghouse Electric (United States)","ror":"https://ror.org/04p8w0f39","country_code":"US","type":"company","lineage":["https://openalex.org/I9217761"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mike Pascale","raw_affiliation_strings":["Westinghouse Electric Corporation, Baltimore, MD 21203, USA"],"affiliations":[{"raw_affiliation_string":"Westinghouse Electric Corporation, Baltimore, MD 21203, USA","institution_ids":["https://openalex.org/I9217761"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5105938048"],"corresponding_institution_ids":["https://openalex.org/I145311948"],"apc_list":null,"apc_paid":null,"fwci":1.0631,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.81992781,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":"6","first_page":"461","last_page":"473"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9767000079154968,"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"}},"topics":[{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9767000079154968,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9739999771118164,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12162","display_name":"Cellular Automata and Applications","score":0.9682000279426575,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/qr-decomposition","display_name":"QR decomposition","score":0.776282787322998},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.7720150947570801},{"id":"https://openalex.org/keywords/factorization","display_name":"Factorization","score":0.6915943622589111},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6513065695762634},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6024508476257324},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.573637843132019},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4949766993522644},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47245243191719055},{"id":"https://openalex.org/keywords/numerical-linear-algebra","display_name":"Numerical linear algebra","score":0.4432094991207123},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.4377206861972809},{"id":"https://openalex.org/keywords/lu-decomposition","display_name":"LU decomposition","score":0.4232789874076843},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.29910922050476074},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27684229612350464},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11255824565887451}],"concepts":[{"id":"https://openalex.org/C188060507","wikidata":"https://www.wikidata.org/wiki/Q653242","display_name":"QR decomposition","level":3,"score":0.776282787322998},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.7720150947570801},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.6915943622589111},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6513065695762634},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6024508476257324},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.573637843132019},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4949766993522644},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47245243191719055},{"id":"https://openalex.org/C163834973","wikidata":"https://www.wikidata.org/wiki/Q2004891","display_name":"Numerical linear algebra","level":3,"score":0.4432094991207123},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.4377206861972809},{"id":"https://openalex.org/C123213974","wikidata":"https://www.wikidata.org/wiki/Q833089","display_name":"LU decomposition","level":4,"score":0.4232789874076843},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.29910922050476074},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27684229612350464},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11255824565887451},{"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/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1096-9128(199607)8:6<461::aid-cpe256>3.0.co;2-h","pdf_url":null,"source":{"id":"https://openalex.org/S4210209928","display_name":"Concurrency Practice and Experience","issn_l":"1040-3108","issn":["1040-3108","1096-9128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Concurrency: Practice and Experience","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2078349096","https://openalex.org/W2002598339","https://openalex.org/W2150953077","https://openalex.org/W1599936522","https://openalex.org/W2142486491","https://openalex.org/W2021525945","https://openalex.org/W4388311419","https://openalex.org/W2013417994","https://openalex.org/W2025529701","https://openalex.org/W210173153"],"abstract_inverted_index":{"Rapid":[0],"computation":[1],"of":[2,6,22,28,51,77],"the":[3,26,48],"QR":[4,49],"factorization":[5,50],"a":[7,20,52],"matrix":[8,53],"is":[9,64],"fundamental":[10],"to":[11],"many":[12],"scientific":[13],"and":[14,40],"engineering":[15],"problems.":[16],"The":[17,62],"paper":[18],"presents":[19],"family":[21],"algorithms":[23],"parameterized":[24],"by":[25],"number":[27],"processors":[29],"available":[30],"P,":[31],"arithmetic":[32],"grain":[33,42],"aggregation":[34,43],"parameters":[35],"g1,":[36],"g2,":[37],"\u2026,":[38],"gP,":[39],"communication":[41],"parameter":[44],"h,":[45],"which":[46],"computer":[47],"A":[54],"\u2208":[55],"Cm":[56],"\u00d7":[57],"n":[58],"with":[59],"minimal":[60],"latency.":[61],"approach":[63],"particularly":[65],"well":[66],"suited":[67],"for":[68],"dedicated":[69],"distributed":[70],"memory":[71],"architectures":[72],"such":[73],"as":[74],"linear":[75],"arrays":[76],"INMOS":[78],"Transputers,":[79],"Texas":[80],"Instruments":[81],"C40s":[82],"or":[83],"Analog":[84],"Devices":[85],"21060s.":[86]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}