{"id":"https://openalex.org/W7163517023","doi":"https://doi.org/10.1016/j.matcom.2026.06.001","title":"A two-term inertial method for monotone VIPs: Implementation in multiclass classification and portfolio optimization","display_name":"A two-term inertial method for monotone VIPs: Implementation in multiclass classification and portfolio optimization","publication_year":2026,"publication_date":"2026-06-04","ids":{"openalex":"https://openalex.org/W7163517023","doi":"https://doi.org/10.1016/j.matcom.2026.06.001"},"language":"en","primary_location":{"id":"doi:10.1016/j.matcom.2026.06.001","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.matcom.2026.06.001","pdf_url":null,"source":{"id":"https://openalex.org/S32114090","display_name":"Mathematics and Computers in Simulation","issn_l":"0378-4754","issn":["0378-4754","1872-7166"],"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":"Mathematics and Computers in Simulation","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/A5137882071","display_name":"Zheng Jia","orcid":null},"institutions":[{"id":"https://openalex.org/I179324530","display_name":"Jilin University of Finance and Economics","ror":"https://ror.org/04az9eh24","country_code":"CN","type":"education","lineage":["https://openalex.org/I179324530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Jia","raw_affiliation_strings":["School of Statistics and Data Science, Jilin University of Finance and Economics, No. 3699, Jingyue Street, Changchun City, Jilin Province, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Statistics and Data Science, Jilin University of Finance and Economics, No. 3699, Jingyue Street, Changchun City, Jilin Province, People\u2019s Republic of China","institution_ids":["https://openalex.org/I179324530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137896241","display_name":"Jian-Wen Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I126924076","display_name":"Chongqing Normal University","ror":"https://ror.org/01dcw5w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I126924076"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-Wen Peng","raw_affiliation_strings":["School of Mathematical Sciences, Chongqing Normal University, Chongqing 401331, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Chongqing Normal University, Chongqing 401331, People\u2019s Republic of China","institution_ids":["https://openalex.org/I126924076"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018410610","display_name":"Sani Salisu","orcid":"https://orcid.org/0000-0003-3387-4188"},"institutions":[{"id":"https://openalex.org/I126924076","display_name":"Chongqing Normal University","ror":"https://ror.org/01dcw5w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I126924076"]},{"id":"https://openalex.org/I3129351386","display_name":"Sule Lamido University Kafin Hausa","ror":"https://ror.org/03rqtbt42","country_code":"NG","type":"education","lineage":["https://openalex.org/I3129351386"]}],"countries":["CN","NG"],"is_corresponding":false,"raw_author_name":"Sani Salisu","raw_affiliation_strings":["Department of Mathematics, Faculty of Natural and Applied Sciences, Sule Lamido University, Kafin Hausa, Jigawa, Nigeria","School of Mathematical Sciences, Chongqing Normal University, Chongqing 401331, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Natural and Applied Sciences, Sule Lamido University, Kafin Hausa, Jigawa, Nigeria","institution_ids":["https://openalex.org/I3129351386"]},{"raw_affiliation_string":"School of Mathematical Sciences, Chongqing Normal University, Chongqing 401331, People\u2019s Republic of China","institution_ids":["https://openalex.org/I126924076"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5137859614","display_name":"Yekini Shehu","orcid":null},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yekini Shehu","raw_affiliation_strings":["School of Mathematical Sciences, Zhejiang Normal University, Jinhua 321004, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Zhejiang Normal University, Jinhua 321004, People\u2019s Republic of China","institution_ids":["https://openalex.org/I135237710"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5137859614"],"corresponding_institution_ids":["https://openalex.org/I135237710"],"apc_list":{"value":1740,"currency":"USD","value_usd":1740},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.93684211,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"249","issue":null,"first_page":"510","last_page":"532"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.4862000048160553,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.4862000048160553,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.06679999828338623,"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.0617000013589859,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/monotone-polygon","display_name":"Monotone polygon","score":0.5548999905586243},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4226999878883362},{"id":"https://openalex.org/keywords/portfolio","display_name":"Portfolio","score":0.3695000112056732},{"id":"https://openalex.org/keywords/multiclass-classification","display_name":"Multiclass classification","score":0.3467999994754791},{"id":"https://openalex.org/keywords/portfolio-optimization","display_name":"Portfolio optimization","score":0.3345000147819519},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.31929999589920044}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5975000262260437},{"id":"https://openalex.org/C2834757","wikidata":"https://www.wikidata.org/wiki/Q4925424","display_name":"Monotone polygon","level":2,"score":0.5548999905586243},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5383999943733215},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4226999878883362},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.3695000112056732},{"id":"https://openalex.org/C123860398","wikidata":"https://www.wikidata.org/wiki/Q6934605","display_name":"Multiclass classification","level":3,"score":0.3467999994754791},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3463999927043915},{"id":"https://openalex.org/C202655437","wikidata":"https://www.wikidata.org/wiki/Q7231728","display_name":"Portfolio optimization","level":3,"score":0.3345000147819519},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32330000400543213},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.31929999589920044},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3154999911785126},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.2793999910354614},{"id":"https://openalex.org/C72169020","wikidata":"https://www.wikidata.org/wiki/Q194404","display_name":"Monotonic function","level":2,"score":0.2630000114440918},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.2583000063896179}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.matcom.2026.06.001","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.matcom.2026.06.001","pdf_url":null,"source":{"id":"https://openalex.org/S32114090","display_name":"Mathematics and Computers in Simulation","issn_l":"0378-4754","issn":["0378-4754","1872-7166"],"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":"Mathematics and Computers in Simulation","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":28,"referenced_works":["https://openalex.org/W1978259121","https://openalex.org/W1991765628","https://openalex.org/W2015928709","https://openalex.org/W2021549982","https://openalex.org/W2029656726","https://openalex.org/W2055467852","https://openalex.org/W2069356606","https://openalex.org/W2081985785","https://openalex.org/W2099681657","https://openalex.org/W2103459159","https://openalex.org/W2463890565","https://openalex.org/W2466751470","https://openalex.org/W2800425429","https://openalex.org/W2886062995","https://openalex.org/W2893600403","https://openalex.org/W2950866122","https://openalex.org/W2952384175","https://openalex.org/W2954960010","https://openalex.org/W2965900084","https://openalex.org/W3027232935","https://openalex.org/W3027891624","https://openalex.org/W3038106246","https://openalex.org/W3047797351","https://openalex.org/W3121144000","https://openalex.org/W3139542054","https://openalex.org/W3169609761","https://openalex.org/W3202482833","https://openalex.org/W4294617809"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-07T06:13:29.825681","created_date":"2026-06-05T00:00:00"}