{"id":"https://openalex.org/W1971771920","doi":"https://doi.org/10.1016/0005-1098(69)90094-6","title":"A variable metric technique for parameter optimization","display_name":"A variable metric technique for parameter optimization","publication_year":1969,"publication_date":"1969-11-01","ids":{"openalex":"https://openalex.org/W1971771920","doi":"https://doi.org/10.1016/0005-1098(69)90094-6","mag":"1971771920"},"language":"zh","primary_location":{"id":"doi:10.1016/0005-1098(69)90094-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(69)90094-6","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","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/A5112485349","display_name":"D.F. Elliott","orcid":null},"institutions":[{"id":"https://openalex.org/I57053284","display_name":"Rockwell Automation (United States)","ror":"https://ror.org/01sx1pm50","country_code":"US","type":"company","lineage":["https://openalex.org/I57053284"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D.F. Elliott","raw_affiliation_strings":["D. F. Elliott is with the Autonetics Division of the North American Rockwell Corporation, Anaheim, California USA"],"affiliations":[{"raw_affiliation_string":"D. F. Elliott is with the Autonetics Division of the North American Rockwell Corporation, Anaheim, California USA","institution_ids":["https://openalex.org/I57053284"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111372430","display_name":"David D. Sworder","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.D. Sworder","raw_affiliation_strings":["D. D. Sworder is with the Department of Electrical Engineering, University of Southern California, Los Angeles, 90007 USA"],"affiliations":[{"raw_affiliation_string":"D. D. Sworder is with the Department of Electrical Engineering, University of Southern California, Los Angeles, 90007 USA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112485349"],"corresponding_institution_ids":["https://openalex.org/I57053284"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":1.5929,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.86012033,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"6","first_page":"811","last_page":"816"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9957000017166138,"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"}},"topics":[{"id":"https://openalex.org/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9957000017166138,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.994700014591217,"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/T10320","display_name":"Neural Networks and Applications","score":0.9943000078201294,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5630417466163635},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5224722623825073},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5112371444702148},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43664199113845825},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4182318449020386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38673722743988037},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3318169116973877},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19854509830474854},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.16753962635993958},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10640960931777954},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10210603475570679}],"concepts":[{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5630417466163635},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5224722623825073},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5112371444702148},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43664199113845825},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4182318449020386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38673722743988037},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3318169116973877},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19854509830474854},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.16753962635993958},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10640960931777954},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10210603475570679},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0005-1098(69)90094-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(69)90094-6","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","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":3,"referenced_works":["https://openalex.org/W1593802494","https://openalex.org/W2086996405","https://openalex.org/W2162746441"],"related_works":["https://openalex.org/W1982160337","https://openalex.org/W3217415483","https://openalex.org/W4285677055","https://openalex.org/W3104770499","https://openalex.org/W1992731528","https://openalex.org/W2007843488","https://openalex.org/W1994436307","https://openalex.org/W2795565301","https://openalex.org/W1987021796","https://openalex.org/W4387886124"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
