{"id":"https://openalex.org/W4404459465","doi":"https://doi.org/10.1007/s00521-024-10556-w","title":"Representation ensemble learning applied to facial expression recognition","display_name":"Representation ensemble learning applied to facial expression recognition","publication_year":2024,"publication_date":"2024-11-18","ids":{"openalex":"https://openalex.org/W4404459465","doi":"https://doi.org/10.1007/s00521-024-10556-w"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-024-10556-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-024-10556-w","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":"https://openalex.org/A5016622185","display_name":"Bruna Rossetto Delazeri","orcid":"https://orcid.org/0000-0002-5240-4854"},"institutions":[{"id":"https://openalex.org/I176838256","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1","ror":"https://ror.org/02x1vjk79","country_code":"BR","type":"education","lineage":["https://openalex.org/I176838256"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Bruna Rossetto Delazeri","raw_affiliation_strings":["Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-5240-4854","affiliations":[{"raw_affiliation_string":"Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil","institution_ids":["https://openalex.org/I176838256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090824208","display_name":"Andre G. Hochuli","orcid":"https://orcid.org/0000-0003-0190-547X"},"institutions":[{"id":"https://openalex.org/I176838256","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1","ror":"https://ror.org/02x1vjk79","country_code":"BR","type":"education","lineage":["https://openalex.org/I176838256"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andre Gustavo Hochuli","raw_affiliation_strings":["Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil","institution_ids":["https://openalex.org/I176838256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071288743","display_name":"Jean Paul Barddal","orcid":"https://orcid.org/0000-0001-9928-854X"},"institutions":[{"id":"https://openalex.org/I176838256","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1","ror":"https://ror.org/02x1vjk79","country_code":"BR","type":"education","lineage":["https://openalex.org/I176838256"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jean Paul Barddal","raw_affiliation_strings":["Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil","institution_ids":["https://openalex.org/I176838256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074262951","display_name":"Alessandro L. Koerich","orcid":"https://orcid.org/0000-0001-5879-7014"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Alessandro Lameiras Koerich","raw_affiliation_strings":["Department of Software and IT Engineering, \u00c9cole de Technologie Sup\u00e9rieure (\u00c9TS) - University of Qu\u00e9bec, 1100 Notre-Dame St W, Montreal, Quebec, H3C 1K3, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Software and IT Engineering, \u00c9cole de Technologie Sup\u00e9rieure (\u00c9TS) - University of Qu\u00e9bec, 1100 Notre-Dame St W, Montreal, Quebec, H3C 1K3, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I9736820"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017591391","display_name":"Alceu de Souza Britto","orcid":"https://orcid.org/0000-0002-3064-3563"},"institutions":[{"id":"https://openalex.org/I176838256","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1","ror":"https://ror.org/02x1vjk79","country_code":"BR","type":"education","lineage":["https://openalex.org/I176838256"]},{"id":"https://openalex.org/I68207295","display_name":"Universidade Estadual de Ponta Grossa","ror":"https://ror.org/027s08w94","country_code":"BR","type":"education","lineage":["https://openalex.org/I68207295"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alceu de Souza Britto","raw_affiliation_strings":["Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil","Postgraduate Program in Applied Computing, State University of Ponta Grossa (UEPG), Av. General Carlos Cavalcanti, Ponta Grossa, Paran\u00e1, 84010-330, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Program in Informatics (PPGIA), Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1 (PUCPR), Imaculada Concei\u00e7\u00e3o, Curitiba, Paran\u00e1, 80215-901, Brazil","institution_ids":["https://openalex.org/I176838256"]},{"raw_affiliation_string":"Postgraduate Program in Applied Computing, State University of Ponta Grossa (UEPG), Av. General Carlos Cavalcanti, Ponta Grossa, Paran\u00e1, 84010-330, Brazil","institution_ids":["https://openalex.org/I68207295"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016622185"],"corresponding_institution_ids":["https://openalex.org/I176838256"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14797299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"37","issue":"1","first_page":"417","last_page":"438"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9994999766349792,"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":0.9994999766349792,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.998199999332428,"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/computational-science-and-engineering","display_name":"Computational Science and Engineering","score":0.8203558921813965},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6339787244796753},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"Facial expression recognition","score":0.6159461736679077},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6111204624176025},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5183297395706177},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.4898538291454315},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.48889151215553284},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4749201238155365},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.45999324321746826},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3305560350418091},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3239540159702301},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.23678380250930786}],"concepts":[{"id":"https://openalex.org/C68597687","wikidata":"https://www.wikidata.org/wiki/Q362601","display_name":"Computational Science and Engineering","level":2,"score":0.8203558921813965},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6339787244796753},{"id":"https://openalex.org/C2987714656","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Facial expression recognition","level":4,"score":0.6159461736679077},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6111204624176025},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5183297395706177},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.4898538291454315},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.48889151215553284},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4749201238155365},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.45999324321746826},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3305560350418091},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3239540159702301},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.23678380250930786},{"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/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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00521-024-10556-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-024-10556-w","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"},{"id":"pmh:oai:espace2.etsmtl.ca:30104","is_oa":false,"landing_page_url":"https://espace2.etsmtl.ca/id/eprint/30104/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article publi\u00e9 dans une revue, r\u00e9vis\u00e9 par les pairs"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.49000000953674316}],"awards":[{"id":"https://openalex.org/G4793326525","display_name":null,"funder_award_id":"06878/2022-4, 406030/2023-5, 441610/2023-4","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1971014294","https://openalex.org/W1981276685","https://openalex.org/W2039051707","https://openalex.org/W2044465660","https://openalex.org/W2066332159","https://openalex.org/W2097117768","https://openalex.org/W2103943262","https://openalex.org/W2106115875","https://openalex.org/W2106665752","https://openalex.org/W2119605622","https://openalex.org/W2120002154","https://openalex.org/W2122922389","https://openalex.org/W2125040432","https://openalex.org/W2151103935","https://openalex.org/W2161969291","https://openalex.org/W2194775991","https://openalex.org/W2247689392","https://openalex.org/W2308837722","https://openalex.org/W2314803599","https://openalex.org/W2563833337","https://openalex.org/W2614041639","https://openalex.org/W2763502639","https://openalex.org/W2788728386","https://openalex.org/W2790342539","https://openalex.org/W2799041689","https://openalex.org/W2805502563","https://openalex.org/W2916197620","https://openalex.org/W2924211215","https://openalex.org/W2944523338","https://openalex.org/W2953015817","https://openalex.org/W2956640501","https://openalex.org/W2963446712","https://openalex.org/W2985796618","https://openalex.org/W2993018413","https://openalex.org/W3023265437","https://openalex.org/W3091389496","https://openalex.org/W3097096317","https://openalex.org/W3124054989","https://openalex.org/W3124675547","https://openalex.org/W3129266012","https://openalex.org/W3140854437","https://openalex.org/W3149839747","https://openalex.org/W3155551469","https://openalex.org/W3157429286","https://openalex.org/W3184818277","https://openalex.org/W3203381531","https://openalex.org/W3217034758","https://openalex.org/W4205331548","https://openalex.org/W4296564569","https://openalex.org/W4307815597","https://openalex.org/W4312442702","https://openalex.org/W4315647948"],"related_works":["https://openalex.org/W2642127892","https://openalex.org/W4205986151","https://openalex.org/W2355913164","https://openalex.org/W2162992774","https://openalex.org/W1153638794","https://openalex.org/W2168968280","https://openalex.org/W2901126000","https://openalex.org/W4323520705","https://openalex.org/W2116055069","https://openalex.org/W2356663679"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
