{"id":"https://openalex.org/W4410832650","doi":"https://doi.org/10.1137/23m156344x","title":"The Stochastic Conjugate Subgradient Algorithm for Kernel Support Vector Machines","display_name":"The Stochastic Conjugate Subgradient Algorithm for Kernel Support Vector Machines","publication_year":2025,"publication_date":"2025-05-28","ids":{"openalex":"https://openalex.org/W4410832650","doi":"https://doi.org/10.1137/23m156344x"},"language":"en","primary_location":{"id":"doi:10.1137/23m156344x","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m156344x","pdf_url":null,"source":{"id":"https://openalex.org/S928796702","display_name":"SIAM Journal on Optimization","issn_l":"1052-6234","issn":["1052-6234","1095-7189"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Optimization","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/A5100366429","display_name":"Di Zhang","orcid":"https://orcid.org/0000-0003-1834-9609"},"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":"Di Zhang","raw_affiliation_strings":["Department of Industrial and System Engineering, University of Southern California, Los Angeles, CA 90007 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and System Engineering, University of Southern California, Los Angeles, CA 90007 USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026466952","display_name":"Suvrajeet Sen","orcid":"https://orcid.org/0000-0002-6285-8833"},"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":"Suvrajeet Sen","raw_affiliation_strings":["Department of Industrial and System Engineering, University of Southern California, Los Angeles, CA 90007 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and System Engineering, University of Southern California, Los Angeles, CA 90007 USA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5175,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92541816,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"35","issue":"2","first_page":"1194","last_page":"1215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9998999834060669,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9998999834060669,"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/T10057","display_name":"Face and Expression Recognition","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/subgradient-method","display_name":"Subgradient method","score":0.9136993288993835},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.814728856086731},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5469858050346375},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.49671560525894165},{"id":"https://openalex.org/keywords/conjugate","display_name":"Conjugate","score":0.4507578909397125},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3587919771671295},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.23431304097175598},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07565087080001831}],"concepts":[{"id":"https://openalex.org/C158968445","wikidata":"https://www.wikidata.org/wiki/Q7631150","display_name":"Subgradient method","level":2,"score":0.9136993288993835},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.814728856086731},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5469858050346375},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.49671560525894165},{"id":"https://openalex.org/C197336794","wikidata":"https://www.wikidata.org/wiki/Q5161150","display_name":"Conjugate","level":2,"score":0.4507578909397125},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3587919771671295},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.23431304097175598},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07565087080001831}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/23m156344x","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m156344x","pdf_url":null,"source":{"id":"https://openalex.org/S928796702","display_name":"SIAM Journal on Optimization","issn_l":"1052-6234","issn":["1052-6234","1095-7189"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Optimization","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7043088489","display_name":null,"funder_award_id":"FA9550-20-1-0006","funder_id":"https://openalex.org/F4320338279","funder_display_name":"Air Force Office of Scientific Research"},{"id":"https://openalex.org/G7832062188","display_name":null,"funder_award_id":"N00014-20-1-2077","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1568668329","https://openalex.org/W1569990960","https://openalex.org/W1604938182","https://openalex.org/W1969007958","https://openalex.org/W1970720280","https://openalex.org/W1994616650","https://openalex.org/W2002569352","https://openalex.org/W2008571296","https://openalex.org/W2015904350","https://openalex.org/W2026272724","https://openalex.org/W2040358553","https://openalex.org/W2052725501","https://openalex.org/W2086161653","https://openalex.org/W2098840904","https://openalex.org/W2113651538","https://openalex.org/W2125993116","https://openalex.org/W2137633966","https://openalex.org/W2536524720","https://openalex.org/W2727634334","https://openalex.org/W2765352990","https://openalex.org/W2950311990","https://openalex.org/W2963465983","https://openalex.org/W3005484777","https://openalex.org/W3016907649","https://openalex.org/W3144619878","https://openalex.org/W3212687838","https://openalex.org/W4240463582","https://openalex.org/W4281619917","https://openalex.org/W4301014524","https://openalex.org/W4387896946","https://openalex.org/W4388297583"],"related_works":["https://openalex.org/W2095293854","https://openalex.org/W2363143319","https://openalex.org/W2757616806","https://openalex.org/W1984909291","https://openalex.org/W2127198104","https://openalex.org/W2760919998","https://openalex.org/W4243844638","https://openalex.org/W2117722264","https://openalex.org/W1964718673","https://openalex.org/W2331887418"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}