{"id":"https://openalex.org/W3161185534","doi":"https://doi.org/10.1007/s00500-021-05723-3","title":"Collaborative coding and dictionary learning for nearest subspace classification","display_name":"Collaborative coding and dictionary learning for nearest subspace classification","publication_year":2021,"publication_date":"2021-05-04","ids":{"openalex":"https://openalex.org/W3161185534","doi":"https://doi.org/10.1007/s00500-021-05723-3","mag":"3161185534"},"language":"en","primary_location":{"id":"doi:10.1007/s00500-021-05723-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-021-05723-3","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"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":"Soft Computing","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/A5101808271","display_name":"Zhong Zhao","orcid":"https://orcid.org/0009-0007-9570-1043"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210098034","display_name":"Key Laboratory of Guangdong Province","ror":"https://ror.org/00swtqp09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210098034"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhong Zhao","raw_affiliation_strings":["Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","School of Mathematics, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102826951","display_name":"Qi Shen","orcid":"https://orcid.org/0000-0002-9651-1985"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210098034","display_name":"Key Laboratory of Guangdong Province","ror":"https://ror.org/00swtqp09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210098034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Shen","raw_affiliation_strings":["Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","School of Mathematics, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090531329","display_name":"Guocan Feng","orcid":"https://orcid.org/0000-0002-0097-5591"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210098034","display_name":"Key Laboratory of Guangdong Province","ror":"https://ror.org/00swtqp09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210098034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guocan Feng","raw_affiliation_strings":["Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","School of Mathematics, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"Guangdong Province Key Laboratory of Computational Science, Guangzhou, China","institution_ids":["https://openalex.org/I4210098034"]},{"raw_affiliation_string":"School of Mathematics, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087392644","display_name":"Jiehua Zhu","orcid":"https://orcid.org/0000-0002-8623-9447"},"institutions":[{"id":"https://openalex.org/I39815113","display_name":"Georgia Southern University","ror":"https://ror.org/04agmb972","country_code":"US","type":"education","lineage":["https://openalex.org/I39815113"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiehua Zhu","raw_affiliation_strings":["Department of Mathematical Sciences, Georgia Southern University, Statesboro, GA, 30460, USA","Department of Mathematical Sciences, Georgia Southern University, Statesboro, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Georgia Southern University, Statesboro, GA, 30460, USA","institution_ids":["https://openalex.org/I39815113"]},{"raw_affiliation_string":"Department of Mathematical Sciences, Georgia Southern University, Statesboro, USA","institution_ids":["https://openalex.org/I39815113"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101808271"],"corresponding_institution_ids":["https://openalex.org/I157773358","https://openalex.org/I4210098034"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.6782,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.70730284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"25","issue":"11","first_page":"7627","last_page":"7643"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9994000196456909,"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":0.9994000196456909,"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":0.9965999722480774,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9897000193595886,"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/computer-science","display_name":"Computer science","score":0.774975597858429},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.7454929947853088},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6324940919876099},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6022685766220093},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.5525496006011963},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.5427932143211365},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5032603144645691},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.5012528896331787},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.44918593764305115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15250751376152039},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06690207123756409}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.774975597858429},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.7454929947853088},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6324940919876099},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6022685766220093},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.5525496006011963},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.5427932143211365},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5032603144645691},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.5012528896331787},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.44918593764305115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15250751376152039},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06690207123756409}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00500-021-05723-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-021-05723-3","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"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":"Soft Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5899999737739563}],"awards":[{"id":"https://openalex.org/G358472854","display_name":null,"funder_award_id":"No. 61272338","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4401971159","display_name":null,"funder_award_id":"No. 61673018","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W3219084","https://openalex.org/W129703402","https://openalex.org/W131155259","https://openalex.org/W1782590233","https://openalex.org/W1904464160","https://openalex.org/W1963932623","https://openalex.org/W1969652279","https://openalex.org/W1972715665","https://openalex.org/W1976293824","https://openalex.org/W1978373643","https://openalex.org/W1982405594","https://openalex.org/W1992405901","https://openalex.org/W1997011019","https://openalex.org/W2005876975","https://openalex.org/W2027805700","https://openalex.org/W2027922120","https://openalex.org/W2032768707","https://openalex.org/W2041411297","https://openalex.org/W2043006496","https://openalex.org/W2044037608","https://openalex.org/W2045079989","https://openalex.org/W2046769852","https://openalex.org/W2050834445","https://openalex.org/W2051065934","https://openalex.org/W2052800689","https://openalex.org/W2052948788","https://openalex.org/W2054846461","https://openalex.org/W2080296254","https://openalex.org/W2083436148","https://openalex.org/W2084716923","https://openalex.org/W2085400714","https://openalex.org/W2088843485","https://openalex.org/W2097486709","https://openalex.org/W2102460275","https://openalex.org/W2103560185","https://openalex.org/W2108024382","https://openalex.org/W2121058967","https://openalex.org/W2123921160","https://openalex.org/W2125874614","https://openalex.org/W2128638419","https://openalex.org/W2129812935","https://openalex.org/W2137659841","https://openalex.org/W2138019504","https://openalex.org/W2139451504","https://openalex.org/W2139596361","https://openalex.org/W2139852318","https://openalex.org/W2140245639","https://openalex.org/W2146047955","https://openalex.org/W2150409012","https://openalex.org/W2155759509","https://openalex.org/W2157785665","https://openalex.org/W2160547390","https://openalex.org/W2164576411","https://openalex.org/W2536599074","https://openalex.org/W2994340921","https://openalex.org/W3151922143"],"related_works":["https://openalex.org/W2890544631","https://openalex.org/W2258058088","https://openalex.org/W2067062989","https://openalex.org/W3004790527","https://openalex.org/W4205656132","https://openalex.org/W2998105788","https://openalex.org/W1826223126","https://openalex.org/W2539392819","https://openalex.org/W2111634407","https://openalex.org/W2783282829"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}