{"id":"https://openalex.org/W2063118024","doi":"https://doi.org/10.1016/s0305-0548(97)00056-7","title":"Computational comparisons of dual conjugate gradient algorithms for strictly convex networks","display_name":"Computational comparisons of dual conjugate gradient algorithms for strictly convex networks","publication_year":1998,"publication_date":"1998-04-01","ids":{"openalex":"https://openalex.org/W2063118024","doi":"https://doi.org/10.1016/s0305-0548(97)00056-7","mag":"2063118024"},"language":"en","primary_location":{"id":"doi:10.1016/s0305-0548(97)00056-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0305-0548(97)00056-7","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"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":"Computers & Operations Research","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/A5050546485","display_name":"Chih-Hang John Wu","orcid":"https://orcid.org/0000-0001-9929-4421"},"institutions":[{"id":"https://openalex.org/I189590672","display_name":"Kansas State University","ror":"https://ror.org/05p1j8758","country_code":"US","type":"education","lineage":["https://openalex.org/I189590672"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chih-Hang Wu","raw_affiliation_strings":["Department of Industrial and Manufacturing Systems Engineering, Kansas State University, Manhattan, KS 66506, U.S.A","Department of Industrial and Manufacturing Systems Engineering Kansas State University Manhattan, KS, 66506, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Manufacturing Systems Engineering, Kansas State University, Manhattan, KS 66506, U.S.A","institution_ids":["https://openalex.org/I189590672"]},{"raw_affiliation_string":"Department of Industrial and Manufacturing Systems Engineering Kansas State University Manhattan, KS, 66506, U.S.A","institution_ids":["https://openalex.org/I189590672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064602538","display_name":"Jos\u00e9 A. Ventura","orcid":"https://orcid.org/0000-0003-1334-4614"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jose A. Ventura","raw_affiliation_strings":["Department of Industrial and Manufacturing Engineering, The Pennsylvania State University, University Park, Pennsylvania, PA 16802, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Manufacturing Engineering, The Pennsylvania State University, University Park, Pennsylvania, PA 16802, U.S.A","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061994913","display_name":"Sharon R. Browning","orcid":"https://orcid.org/0000-0001-7251-9715"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sharon Browning","raw_affiliation_strings":["Department of Industrial and Manufacturing Engineering, The Pennsylvania State University, University Park, Pennsylvania, PA 16802, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Manufacturing Engineering, The Pennsylvania State University, University Park, Pennsylvania, PA 16802, U.S.A","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050546485"],"corresponding_institution_ids":["https://openalex.org/I189590672"],"apc_list":{"value":3210,"currency":"USD","value_usd":3210},"apc_paid":null,"fwci":0.4649,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64724199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"4","first_page":"333","last_page":"349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10545","display_name":"Optimization and Variational Analysis","score":0.9815999865531921,"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/conjugate-gradient-method","display_name":"Conjugate gradient method","score":0.7641869783401489},{"id":"https://openalex.org/keywords/broyden\u2013fletcher\u2013goldfarb\u2013shanno-algorithm","display_name":"Broyden\u2013Fletcher\u2013Goldfarb\u2013Shanno algorithm","score":0.6953889727592468},{"id":"https://openalex.org/keywords/line-search","display_name":"Line search","score":0.6872996687889099},{"id":"https://openalex.org/keywords/nonlinear-conjugate-gradient-method","display_name":"Nonlinear conjugate gradient method","score":0.6267073154449463},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6076863408088684},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5959966778755188},{"id":"https://openalex.org/keywords/gradient-method","display_name":"Gradient method","score":0.5918118953704834},{"id":"https://openalex.org/keywords/interior-point-method","display_name":"Interior point method","score":0.5523942112922668},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5056023597717285},{"id":"https://openalex.org/keywords/gradient-descent","display_name":"Gradient descent","score":0.4584258794784546},{"id":"https://openalex.org/keywords/bisection-method","display_name":"Bisection method","score":0.4569677412509918},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.43608444929122925},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36733102798461914},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.10884705185890198}],"concepts":[{"id":"https://openalex.org/C81184566","wikidata":"https://www.wikidata.org/wiki/Q1191895","display_name":"Conjugate gradient method","level":2,"score":0.7641869783401489},{"id":"https://openalex.org/C132721684","wikidata":"https://www.wikidata.org/wiki/Q2877013","display_name":"Broyden\u2013Fletcher\u2013Goldfarb\u2013Shanno algorithm","level":3,"score":0.6953889727592468},{"id":"https://openalex.org/C85522705","wikidata":"https://www.wikidata.org/wiki/Q3278015","display_name":"Line search","level":3,"score":0.6872996687889099},{"id":"https://openalex.org/C26362088","wikidata":"https://www.wikidata.org/wiki/Q17086453","display_name":"Nonlinear conjugate gradient method","level":4,"score":0.6267073154449463},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6076863408088684},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5959966778755188},{"id":"https://openalex.org/C115680565","wikidata":"https://www.wikidata.org/wiki/Q5977448","display_name":"Gradient method","level":2,"score":0.5918118953704834},{"id":"https://openalex.org/C155253501","wikidata":"https://www.wikidata.org/wiki/Q461992","display_name":"Interior point method","level":2,"score":0.5523942112922668},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5056023597717285},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.4584258794784546},{"id":"https://openalex.org/C157544257","wikidata":"https://www.wikidata.org/wiki/Q866300","display_name":"Bisection method","level":2,"score":0.4569677412509918},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.43608444929122925},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36733102798461914},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.10884705185890198},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","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/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0305-0548(97)00056-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0305-0548(97)00056-7","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"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":"Computers & Operations Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W30546340","https://openalex.org/W86015242","https://openalex.org/W115980880","https://openalex.org/W186009904","https://openalex.org/W191607929","https://openalex.org/W258481170","https://openalex.org/W984814833","https://openalex.org/W1561880747","https://openalex.org/W1970403725","https://openalex.org/W1984840780","https://openalex.org/W2000748685","https://openalex.org/W2015163868","https://openalex.org/W2021203062","https://openalex.org/W2021527565","https://openalex.org/W2022579316","https://openalex.org/W2024983129","https://openalex.org/W2026265548","https://openalex.org/W2032354924","https://openalex.org/W2033982221","https://openalex.org/W2035934281","https://openalex.org/W2041494181","https://openalex.org/W2043382734","https://openalex.org/W2049421260","https://openalex.org/W2051434435","https://openalex.org/W2061127301","https://openalex.org/W2065554534","https://openalex.org/W2069958114","https://openalex.org/W2077643928","https://openalex.org/W2085690530","https://openalex.org/W2093187490","https://openalex.org/W2093404847","https://openalex.org/W2117379131","https://openalex.org/W2122565324","https://openalex.org/W2147380579","https://openalex.org/W2787523326","https://openalex.org/W4230397637","https://openalex.org/W4237731557","https://openalex.org/W4254522940"],"related_works":["https://openalex.org/W2018215034","https://openalex.org/W2002303885","https://openalex.org/W3199158697","https://openalex.org/W2761098424","https://openalex.org/W2356977358","https://openalex.org/W2906115589","https://openalex.org/W2615612939","https://openalex.org/W2518385766","https://openalex.org/W2075313995","https://openalex.org/W1991750265"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}