{"id":"https://openalex.org/W1823262819","doi":"https://doi.org/10.1007/s11042-015-2951-4","title":"Discriminative sparse neighbor coding","display_name":"Discriminative sparse neighbor coding","publication_year":2015,"publication_date":"2015-10-07","ids":{"openalex":"https://openalex.org/W1823262819","doi":"https://doi.org/10.1007/s11042-015-2951-4","mag":"1823262819"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-015-2951-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-015-2951-4","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"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":"Multimedia Tools 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":"https://openalex.org/A5101790836","display_name":"Xiao Bai","orcid":"https://orcid.org/0000-0001-8561-9299"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiao Bai","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, 100191, China","School of Computer Science & Engineering, Beihang University, Beijing, China 100191#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"School of Computer Science & Engineering, Beihang University, Beijing, China 100191#TAB#","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100613014","display_name":"Cheng Yan","orcid":"https://orcid.org/0000-0002-5021-6841"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Yan","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, 100191, China","School of Computer Science & Engineering, Beihang University, Beijing, China 100191#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, 100191, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"School of Computer Science & Engineering, Beihang University, Beijing, China 100191#TAB#","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100767701","display_name":"Peng Ren","orcid":"https://orcid.org/0000-0001-9506-5875"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Ren","raw_affiliation_strings":["College of Information and Control Engineering, China University of Petroleum (Huadong), Qingdao, 266580, China","College of Information and Control Engineering, China University of Petroleum (Huadong), Qingdao, China 266580#TAB#"],"affiliations":[{"raw_affiliation_string":"College of Information and Control Engineering, China University of Petroleum (Huadong), Qingdao, 266580, China","institution_ids":["https://openalex.org/I4210162190"]},{"raw_affiliation_string":"College of Information and Control Engineering, China University of Petroleum (Huadong), Qingdao, China 266580#TAB#","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101517110","display_name":"Lu Bai","orcid":"https://orcid.org/0000-0002-1033-8908"},"institutions":[{"id":"https://openalex.org/I137867983","display_name":"Central University of Finance and Economics","ror":"https://ror.org/008e3hf02","country_code":"CN","type":"education","lineage":["https://openalex.org/I137867983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Bai","raw_affiliation_strings":["School of Information, Central University of Finance and Economics, Beijing, 100081, China","School of Information, Central University of Finance and Economics, Beijing, China 100081#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Information, Central University of Finance and Economics, Beijing, 100081, China","institution_ids":["https://openalex.org/I137867983"]},{"raw_affiliation_string":"School of Information, Central University of Finance and Economics, Beijing, China 100081#TAB#","institution_ids":["https://openalex.org/I137867983"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100781212","display_name":"Jun Zhou","orcid":"https://orcid.org/0000-0001-5822-8233"},"institutions":[{"id":"https://openalex.org/I11701301","display_name":"Griffith University","ror":"https://ror.org/02sc3r913","country_code":"AU","type":"education","lineage":["https://openalex.org/I11701301"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jun Zhou","raw_affiliation_strings":["School of Information and Communication Technology, Griffith University, Nathan, QLD, 4111, Australia","School of Information and Communication Technology, Griffith University, Nathan, Australia 4111#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Technology, Griffith University, Nathan, QLD, 4111, Australia","institution_ids":["https://openalex.org/I11701301"]},{"raw_affiliation_string":"School of Information and Communication Technology, Griffith University, Nathan, Australia 4111#TAB#","institution_ids":["https://openalex.org/I11701301"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101790836"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":0.9345,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.81735657,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"75","issue":"7","first_page":"4013","last_page":"4037"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998999834060669,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998999834060669,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9980000257492065,"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/T10057","display_name":"Face and Expression Recognition","score":0.9955999851226807,"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":0.8865717649459839},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7984414100646973},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.7486450672149658},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7124863862991333},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.6698467135429382},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6279944181442261},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.5689641237258911},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5312597155570984},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5250232815742493},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4778808653354645},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.46757203340530396},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.4318719804286957},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15449905395507812}],"concepts":[{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.8865717649459839},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7984414100646973},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.7486450672149658},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7124863862991333},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.6698467135429382},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6279944181442261},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.5689641237258911},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5312597155570984},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5250232815742493},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4778808653354645},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.46757203340530396},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.4318719804286957},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15449905395507812},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11042-015-2951-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-015-2951-4","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"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":"Multimedia Tools and Applications","raw_type":"journal-article"},{"id":"pmh:oai:research-repository.griffith.edu.au:10072/101554","is_oa":false,"landing_page_url":"http://hdl.handle.net/10072/101554","pdf_url":null,"source":{"id":"https://openalex.org/S4306402548","display_name":"Griffith Research Online (Griffith University, Queensland, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I11701301","host_organization_name":"Griffith University","host_organization_lineage":["https://openalex.org/I11701301"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W146900863","https://openalex.org/W1493071618","https://openalex.org/W1551774182","https://openalex.org/W1560733133","https://openalex.org/W1606858007","https://openalex.org/W1706796029","https://openalex.org/W1976591483","https://openalex.org/W1976921161","https://openalex.org/W2000355138","https://openalex.org/W2002273623","https://openalex.org/W2005876975","https://openalex.org/W2008231398","https://openalex.org/W2017214807","https://openalex.org/W2027922120","https://openalex.org/W2031489346","https://openalex.org/W2033241812","https://openalex.org/W2051184551","https://openalex.org/W2065873741","https://openalex.org/W2068396506","https://openalex.org/W2091682231","https://openalex.org/W2097089247","https://openalex.org/W2097277954","https://openalex.org/W2097622337","https://openalex.org/W2107034620","https://openalex.org/W2111634407","https://openalex.org/W2112447569","https://openalex.org/W2123745357","https://openalex.org/W2125030355","https://openalex.org/W2126976013","https://openalex.org/W2127233802","https://openalex.org/W2129812935","https://openalex.org/W2131846894","https://openalex.org/W2138019504","https://openalex.org/W2140245639","https://openalex.org/W2140363548","https://openalex.org/W2141303268","https://openalex.org/W2141362318","https://openalex.org/W2147625498","https://openalex.org/W2151103935","https://openalex.org/W2151408393","https://openalex.org/W2153110463","https://openalex.org/W2153635508","https://openalex.org/W2157639439","https://openalex.org/W2161106546","https://openalex.org/W2162583786","https://openalex.org/W2162915993","https://openalex.org/W2164996087","https://openalex.org/W2166049352","https://openalex.org/W2166742463","https://openalex.org/W2169574652","https://openalex.org/W2170146448","https://openalex.org/W2532478580","https://openalex.org/W2536599074","https://openalex.org/W2539033431","https://openalex.org/W2787451354","https://openalex.org/W3141863997"],"related_works":["https://openalex.org/W2157785665","https://openalex.org/W2970216048","https://openalex.org/W2944661354","https://openalex.org/W2321141263","https://openalex.org/W2789775441","https://openalex.org/W1972656095","https://openalex.org/W602182927","https://openalex.org/W2149251874","https://openalex.org/W2034369645","https://openalex.org/W2773500201"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}