{"id":"https://openalex.org/W2970710918","doi":"https://doi.org/10.1007/s00521-019-04460-x","title":"A new discriminative collaborative representation-based classification method via l2 regularizations","display_name":"A new discriminative collaborative representation-based classification method via l2 regularizations","publication_year":2019,"publication_date":"2019-08-29","ids":{"openalex":"https://openalex.org/W2970710918","doi":"https://doi.org/10.1007/s00521-019-04460-x","mag":"2970710918"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-019-04460-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-019-04460-x","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","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":null,"display_name":"Jianping Gou","orcid":"https://orcid.org/0000-0002-8438-7286"},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]},{"id":"https://openalex.org/I4210096899","display_name":"Jiangsu University of Science and Technology","ror":"https://ror.org/00tyjp878","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210096899"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianping Gou","raw_affiliation_strings":["School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People\u2019s Republic of China","School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People's Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-8438-7286","affiliations":[{"raw_affiliation_string":"School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People\u2019s Republic of China","institution_ids":["https://openalex.org/I115592961","https://openalex.org/I4210096899"]},{"raw_affiliation_string":"School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People's Republic of China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002349267","display_name":"Bing Hou","orcid":"https://orcid.org/0009-0005-6942-835X"},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]},{"id":"https://openalex.org/I4210096899","display_name":"Jiangsu University of Science and Technology","ror":"https://ror.org/00tyjp878","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210096899"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Hou","raw_affiliation_strings":["School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People\u2019s Republic of China","School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People\u2019s Republic of China","institution_ids":["https://openalex.org/I115592961","https://openalex.org/I4210096899"]},{"raw_affiliation_string":"School of Computer Science and Communication Engineering and Jiangsu Key Laboratory of Security Technology for Industrial Cyberspace, Jiangsu University, Zhenjiang, 212013, Jiangsu, People's Republic of China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055757510","display_name":"Yunhao Yuan","orcid":"https://orcid.org/0000-0003-3712-443X"},"institutions":[{"id":"https://openalex.org/I78978612","display_name":"Yangzhou University","ror":"https://ror.org/03tqb8s11","country_code":"CN","type":"education","lineage":["https://openalex.org/I78978612"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhao Yuan","raw_affiliation_strings":["Department of Computer Science and Technology, Yangzhou University, Yangzhou, 225127, Jiangsu, People\u2019s Republic of China","Department of Computer Science and Technology, Yangzhou University, Yangzhou, 225127, Jiangsu, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Yangzhou University, Yangzhou, 225127, Jiangsu, People\u2019s Republic of China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"Department of Computer Science and Technology, Yangzhou University, Yangzhou, 225127, Jiangsu, People's Republic of China","institution_ids":["https://openalex.org/I78978612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028245257","display_name":"Weihua Ou","orcid":"https://orcid.org/0000-0001-5241-7703"},"institutions":[{"id":"https://openalex.org/I154893126","display_name":"Guizhou Normal University","ror":"https://ror.org/02x1pa065","country_code":"CN","type":"education","lineage":["https://openalex.org/I154893126"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihua Ou","raw_affiliation_strings":["School of Big Data and Computer Science, Guizhou Normal University, Guiyang, 550025, Guizhou, People\u2019s Republic of China","School of Big Data and Computer Science, Guizhou Normal University, Guiyang, 550025, Guizhou, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Big Data and Computer Science, Guizhou Normal University, Guiyang, 550025, Guizhou, People\u2019s Republic of China","institution_ids":["https://openalex.org/I154893126"]},{"raw_affiliation_string":"School of Big Data and Computer Science, Guizhou Normal University, Guiyang, 550025, Guizhou, People's Republic of China","institution_ids":["https://openalex.org/I154893126"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052292368","display_name":"Shaoning Zeng","orcid":"https://orcid.org/0000-0002-4384-8787"},"institutions":[{"id":"https://openalex.org/I93477617","display_name":"Huizhou University","ror":"https://ror.org/03q3s7962","country_code":"CN","type":"education","lineage":["https://openalex.org/I93477617"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoning Zeng","raw_affiliation_strings":["School of Information Science and Technology, Huizhou University, Huizhou, 516007, Guangdong, People\u2019s Republic of China","School of Information Science and Technology, Huizhou University, Huizhou, 516007, Guangdong, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Huizhou University, Huizhou, 516007, Guangdong, People\u2019s Republic of China","institution_ids":["https://openalex.org/I93477617"]},{"raw_affiliation_string":"School of Information Science and Technology, Huizhou University, Huizhou, 516007, Guangdong, People's Republic of China","institution_ids":["https://openalex.org/I93477617"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I115592961","https://openalex.org/I4210096899"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":1.4721,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.83408299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"32","issue":"13","first_page":"9479","last_page":"9493"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9997000098228455,"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/T13579","display_name":"Image and Video Stabilization","score":0.9743000268936157,"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/T11448","display_name":"Face recognition and analysis","score":0.9733999967575073,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.9350270628929138},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.7425834536552429},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7324094176292419},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6995521783828735},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6674673557281494},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.601012110710144},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5092295408248901},{"id":"https://openalex.org/keywords/computational-science-and-engineering","display_name":"Computational Science and Engineering","score":0.47009965777397156},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4076290726661682}],"concepts":[{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.9350270628929138},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.7425834536552429},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7324094176292419},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6995521783828735},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6674673557281494},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.601012110710144},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5092295408248901},{"id":"https://openalex.org/C68597687","wikidata":"https://www.wikidata.org/wiki/Q362601","display_name":"Computational Science and Engineering","level":2,"score":0.47009965777397156},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4076290726661682},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-019-04460-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-019-04460-x","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1198507774","display_name":null,"funder_award_id":"61502208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G226696656","display_name":null,"funder_award_id":"2017[1130]","funder_id":"https://openalex.org/F4320323236","funder_display_name":"Natural Science Foundation of Guizhou Province"},{"id":"https://openalex.org/G2406028782","display_name":null,"funder_award_id":"[2017]5726-32","funder_id":"https://openalex.org/F4320323236","funder_display_name":"Natural Science Foundation of Guizhou Province"},{"id":"https://openalex.org/G3486778022","display_name":null,"funder_award_id":"2015 M570411","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5519293298","display_name":"\u57fa\u4e8e\u7ed3\u6784\u7ea6\u675f\u7684\u8de8\u6a21\u6001\u68c0\u7d22\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61762021","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8194620152","display_name":null,"funder_award_id":"BK20150522","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G8417828815","display_name":null,"funder_award_id":"61402122","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323236","display_name":"Natural Science Foundation of Guizhou Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W403481520","https://openalex.org/W947796356","https://openalex.org/W1929887928","https://openalex.org/W1979920826","https://openalex.org/W1989243451","https://openalex.org/W1992738091","https://openalex.org/W1993229155","https://openalex.org/W1996675432","https://openalex.org/W2004491663","https://openalex.org/W2010099812","https://openalex.org/W2037122648","https://openalex.org/W2039375240","https://openalex.org/W2043006496","https://openalex.org/W2052800689","https://openalex.org/W2056935845","https://openalex.org/W2071490777","https://openalex.org/W2094684700","https://openalex.org/W2095176685","https://openalex.org/W2129812935","https://openalex.org/W2129846893","https://openalex.org/W2157785665","https://openalex.org/W2238195297","https://openalex.org/W2291111942","https://openalex.org/W2294492906","https://openalex.org/W2314967834","https://openalex.org/W2344786740","https://openalex.org/W2417420127","https://openalex.org/W2463369078","https://openalex.org/W2468261585","https://openalex.org/W2471678645","https://openalex.org/W2474352580","https://openalex.org/W2520113960","https://openalex.org/W2524815318","https://openalex.org/W2530842534","https://openalex.org/W2555390784","https://openalex.org/W2560042709","https://openalex.org/W2561057809","https://openalex.org/W2561743383","https://openalex.org/W2577727229","https://openalex.org/W2591362068","https://openalex.org/W2594656819","https://openalex.org/W2597234334","https://openalex.org/W2599211034","https://openalex.org/W2607445390","https://openalex.org/W2729362372","https://openalex.org/W2751739391","https://openalex.org/W2756161967","https://openalex.org/W2756807093","https://openalex.org/W2766569169","https://openalex.org/W2773972825","https://openalex.org/W2779447882","https://openalex.org/W2782420567","https://openalex.org/W2789643644","https://openalex.org/W2790568553","https://openalex.org/W2793067285","https://openalex.org/W2811388047","https://openalex.org/W2832876791","https://openalex.org/W2886793380","https://openalex.org/W2900337087","https://openalex.org/W2900667430","https://openalex.org/W2900825295","https://openalex.org/W2901833912","https://openalex.org/W2902075276","https://openalex.org/W2939009161","https://openalex.org/W2953119964"],"related_works":["https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W1482209366","https://openalex.org/W2110523656","https://openalex.org/W2521627374","https://openalex.org/W2981954115","https://openalex.org/W2901057123"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
