{"id":"https://openalex.org/W4210273409","doi":"https://doi.org/10.3390/mti6020011","title":"End-to-End Modeling and Transfer Learning for Audiovisual Emotion Recognition in-the-Wild","display_name":"End-to-End Modeling and Transfer Learning for Audiovisual Emotion Recognition in-the-Wild","publication_year":2022,"publication_date":"2022-01-27","ids":{"openalex":"https://openalex.org/W4210273409","doi":"https://doi.org/10.3390/mti6020011"},"language":"en","primary_location":{"id":"doi:10.3390/mti6020011","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mti6020011","pdf_url":"https://www.mdpi.com/2414-4088/6/2/11/pdf?version=1644980247","source":{"id":"https://openalex.org/S4210226272","display_name":"Multimodal Technologies and Interaction","issn_l":"2414-4088","issn":["2414-4088"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimodal Technologies and Interaction","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2414-4088/6/2/11/pdf?version=1644980247","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031192722","display_name":"Denis Dresvyanskiy","orcid":"https://orcid.org/0000-0002-5141-2561"},"institutions":[{"id":"https://openalex.org/I173089394","display_name":"ITMO University","ror":"https://ror.org/04txgxn49","country_code":"RU","type":"education","lineage":["https://openalex.org/I173089394"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Denis Dresvyanskiy","raw_affiliation_strings":["Dialogue Group, Institute of Communications Engineering, Ulm University, 89081 Ulm, Germany","Information Technologies and Programming Faculty, ITMO University, 197101 St. Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dialogue Group, Institute of Communications Engineering, Ulm University, 89081 Ulm, Germany","institution_ids":[]},{"raw_affiliation_string":"Information Technologies and Programming Faculty, ITMO University, 197101 St. Petersburg, Russia","institution_ids":["https://openalex.org/I173089394"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052465844","display_name":"Elena Ryumina","orcid":"https://orcid.org/0000-0002-4135-6949"},"institutions":[{"id":"https://openalex.org/I4210103826","display_name":"St. Petersburg Institute for Informatics and Automation","ror":"https://ror.org/01ccb9w37","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4210103826"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Elena Ryumina","raw_affiliation_strings":["St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia"],"raw_orcid":"https://orcid.org/0000-0002-4135-6949","affiliations":[{"raw_affiliation_string":"St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210103826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050585145","display_name":"Heysem Kaya","orcid":"https://orcid.org/0000-0001-7947-5508"},"institutions":[{"id":"https://openalex.org/I193662353","display_name":"Utrecht University","ror":"https://ror.org/04pp8hn57","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Heysem Kaya","raw_affiliation_strings":["Department of Information and Computing Sciences, Utrecht University, 3584 CC Utrecht, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0001-7947-5508","affiliations":[{"raw_affiliation_string":"Department of Information and Computing Sciences, Utrecht University, 3584 CC Utrecht, The Netherlands","institution_ids":["https://openalex.org/I193662353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050029665","display_name":"Maxim Markitantov","orcid":"https://orcid.org/0000-0001-7987-1025"},"institutions":[{"id":"https://openalex.org/I4210103826","display_name":"St. Petersburg Institute for Informatics and Automation","ror":"https://ror.org/01ccb9w37","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4210103826"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Maxim Markitantov","raw_affiliation_strings":["St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210103826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032870944","display_name":"Alexey Karpov","orcid":"https://orcid.org/0000-0003-3424-652X"},"institutions":[{"id":"https://openalex.org/I4210103826","display_name":"St. Petersburg Institute for Informatics and Automation","ror":"https://ror.org/01ccb9w37","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4210103826"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexey Karpov","raw_affiliation_strings":["St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia"],"raw_orcid":"https://orcid.org/0000-0003-3424-652X","affiliations":[{"raw_affiliation_string":"St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), 199178 St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210103826"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110317553","display_name":"Wolfgang Minker","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wolfgang Minker","raw_affiliation_strings":["Dialogue Group, Institute of Communications Engineering, Ulm University, 89081 Ulm, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dialogue Group, Institute of Communications Engineering, Ulm University, 89081 Ulm, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5031192722"],"corresponding_institution_ids":["https://openalex.org/I173089394"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":6.5315,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.97216546,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"6","issue":"2","first_page":"11","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9997000098228455,"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/T11309","display_name":"Music and Audio Processing","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/transfer-of-learning","display_name":"Transfer of learning","score":0.7391259074211121},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7139781713485718},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.6659899353981018},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6580660939216614},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.6362332701683044},{"id":"https://openalex.org/keywords/recurrent-neural-network","display_name":"Recurrent neural network","score":0.5563515424728394},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5372087955474854},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.5122494101524353},{"id":"https://openalex.org/keywords/multimodal-learning","display_name":"Multimodal learning","score":0.5066366791725159},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4275820553302765},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42748379707336426},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.3629800081253052}],"concepts":[{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.7391259074211121},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7139781713485718},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.6659899353981018},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6580660939216614},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.6362332701683044},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.5563515424728394},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5372087955474854},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.5122494101524353},{"id":"https://openalex.org/C2780660688","wikidata":"https://www.wikidata.org/wiki/Q25052564","display_name":"Multimodal learning","level":2,"score":0.5066366791725159},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4275820553302765},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42748379707336426},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3629800081253052},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.3390/mti6020011","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mti6020011","pdf_url":"https://www.mdpi.com/2414-4088/6/2/11/pdf?version=1644980247","source":{"id":"https://openalex.org/S4210226272","display_name":"Multimodal Technologies and Interaction","issn_l":"2414-4088","issn":["2414-4088"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimodal Technologies and Interaction","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:741287731d734da4bb44263004d3f2a5","is_oa":true,"landing_page_url":"https://doaj.org/article/741287731d734da4bb44263004d3f2a5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Multimodal Technologies and Interaction, Vol 6, Iss 2, p 11 (2022)","raw_type":"article"},{"id":"pmh:oai:dspace.library.uu.nl:1874/417935","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/417935","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:dspace.library.uu.nl:1874/419260","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/419260","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:mdpi.com:/2414-4088/6/2/11/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/mti6020011","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Multimodal Technologies and Interaction; Volume 6; Issue 2; Pages: 11","raw_type":"Text"},{"id":"pmh:oai:oparu.uni-ulm.de:123456789/50465","is_oa":true,"landing_page_url":"http://nbn-resolving.de/urn:nbn:de:bsz:289-oparu-50465-1","pdf_url":null,"source":{"id":"https://openalex.org/S4306400353","display_name":"OPen Access Repositorium der Universit\u00e4t Ulm (OPARU) (Ulm University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I196349391","host_organization_name":"Universit\u00e4t Ulm","host_organization_lineage":["https://openalex.org/I196349391"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"doi:10.18725/oparu-50389","is_oa":true,"landing_page_url":"https://doi.org/10.18725/oparu-50389","pdf_url":null,"source":{"id":"https://openalex.org/S7407052964","display_name":"Universit\u00e4t Ulm, Kommunikations- und Informationszentrum (kiz)","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/mti6020011","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mti6020011","pdf_url":"https://www.mdpi.com/2414-4088/6/2/11/pdf?version=1644980247","source":{"id":"https://openalex.org/S4210226272","display_name":"Multimodal Technologies and Interaction","issn_l":"2414-4088","issn":["2414-4088"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimodal Technologies and Interaction","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5920215089","display_name":null,"funder_award_id":"19-29-09081","funder_id":"https://openalex.org/F4320321079","funder_display_name":"Russian Foundation for Basic Research"},{"id":"https://openalex.org/G6720781009","display_name":null,"funder_award_id":"9-29-09081","funder_id":"https://openalex.org/F4320321079","funder_display_name":"Russian Foundation for Basic Research"}],"funders":[{"id":"https://openalex.org/F4320321079","display_name":"Russian Foundation for Basic Research","ror":"https://ror.org/02mh1ke95"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4210273409.pdf"},"referenced_works_count":90,"referenced_works":["https://openalex.org/W62396946","https://openalex.org/W257874415","https://openalex.org/W1501669607","https://openalex.org/W1545641654","https://openalex.org/W1576028559","https://openalex.org/W1849007038","https://openalex.org/W1981918162","https://openalex.org/W1999042468","https://openalex.org/W2003238582","https://openalex.org/W2032254851","https://openalex.org/W2041616772","https://openalex.org/W2090777335","https://openalex.org/W2147238549","https://openalex.org/W2161969291","https://openalex.org/W2194775991","https://openalex.org/W2296527405","https://openalex.org/W2406223855","https://openalex.org/W2407349954","https://openalex.org/W2408491073","https://openalex.org/W2487211121","https://openalex.org/W2502232300","https://openalex.org/W2517415851","https://openalex.org/W2518108298","https://openalex.org/W2518110751","https://openalex.org/W2546875627","https://openalex.org/W2573228361","https://openalex.org/W2584992898","https://openalex.org/W2585658440","https://openalex.org/W2587125530","https://openalex.org/W2593116425","https://openalex.org/W2610961739","https://openalex.org/W2655404332","https://openalex.org/W2713788831","https://openalex.org/W2745497104","https://openalex.org/W2765860599","https://openalex.org/W2767348466","https://openalex.org/W2784257003","https://openalex.org/W2798536775","https://openalex.org/W2799011285","https://openalex.org/W2884739346","https://openalex.org/W2889717020","https://openalex.org/W2902888543","https://openalex.org/W2939570038","https://openalex.org/W2962858109","https://openalex.org/W2963104701","https://openalex.org/W2963702064","https://openalex.org/W2963839617","https://openalex.org/W2972393344","https://openalex.org/W2980088508","https://openalex.org/W2981810796","https://openalex.org/W2996032628","https://openalex.org/W3005450949","https://openalex.org/W3005891272","https://openalex.org/W3009968105","https://openalex.org/W3015241559","https://openalex.org/W3016531141","https://openalex.org/W3034552680","https://openalex.org/W3037149862","https://openalex.org/W3040201034","https://openalex.org/W3043607035","https://openalex.org/W3094524767","https://openalex.org/W3094550259","https://openalex.org/W3095191006","https://openalex.org/W3095398221","https://openalex.org/W3096383643","https://openalex.org/W3096396731","https://openalex.org/W3097571315","https://openalex.org/W3100091421","https://openalex.org/W3100513545","https://openalex.org/W3117812988","https://openalex.org/W3119221111","https://openalex.org/W3120615410","https://openalex.org/W3122081138","https://openalex.org/W3126471623","https://openalex.org/W3126750668","https://openalex.org/W3127069768","https://openalex.org/W3127172368","https://openalex.org/W3128420506","https://openalex.org/W3129222583","https://openalex.org/W3157935211","https://openalex.org/W3179560930","https://openalex.org/W3183891373","https://openalex.org/W3196831814","https://openalex.org/W3197994565","https://openalex.org/W3202979944","https://openalex.org/W4238046985","https://openalex.org/W4301204483","https://openalex.org/W6745136726","https://openalex.org/W6785501173","https://openalex.org/W6802985075"],"related_works":["https://openalex.org/W2151749779","https://openalex.org/W4225394202","https://openalex.org/W3179968364","https://openalex.org/W4295520087","https://openalex.org/W4381827277","https://openalex.org/W3157841754","https://openalex.org/W4390136517","https://openalex.org/W3167558523","https://openalex.org/W3120825179","https://openalex.org/W2014028898"],"abstract_inverted_index":{"As":[0],"emotions":[1],"play":[2],"a":[3,75,84,114,123,136],"central":[4],"role":[5],"in":[6,16,53,73],"human":[7],"communication,":[8],"automatic":[9],"emotion":[10,51],"recognition":[11,52],"has":[12],"attracted":[13],"increasing":[14],"attention":[15],"the":[17,58,69,93,97,129,145,153],"last":[18],"two":[19],"decades.":[20],"While":[21],"multimodal":[22,115,132],"systems":[23],"enjoy":[24],"high":[25],"performances":[26],"on":[27,38,144],"lab-controlled":[28],"data,":[29],"they":[30],"are":[31],"still":[32],"far":[33],"from":[34],"providing":[35],"ecological":[36],"validity":[37],"non-lab-controlled,":[39],"namely":[40],"\u201cin-the-wild\u201d":[41],"data.":[42],"This":[43],"work":[44],"investigates":[45],"audiovisual":[46],"deep":[47],"learning":[48,65,111],"approaches":[49,112],"to":[50],"in-the-wild":[54],"problem.":[55],"Inspired":[56],"by":[57,83],"outstanding":[59],"performance":[60,140],"of":[61,71,142],"end-to-end":[62,108],"and":[63,109],"transfer":[64,110],"techniques,":[66],"we":[67,134],"explored":[68],"effectiveness":[70],"architectures":[72],"which":[74,118,151],"modality-specific":[76],"Convolutional":[77],"Neural":[78,89],"Network":[79,90],"(CNN)":[80],"is":[81],"followed":[82],"Long":[85],"Short-Term":[86],"Memory":[87],"Recurrent":[88],"(LSTM-RNN)":[91],"using":[92,122],"AffWild2":[94],"dataset":[95],"under":[96],"Affective":[98],"Behavior":[99],"Analysis":[100],"in-the-Wild":[101],"(ABAW)":[102],"challenge":[103,139],"protocol.":[104],"We":[105],"deployed":[106],"unimodal":[107],"within":[113],"fusion":[116,126],"system,":[117,133],"generated":[119],"final":[120],"predictions":[121],"weighted":[124],"score":[125],"scheme.":[127],"Exploiting":[128],"proposed":[130],"deep-learning-based":[131],"reached":[135],"test":[137],"set":[138],"measure":[141],"48.1%":[143],"ABAW":[146],"2020":[147],"Facial":[148],"Expressions":[149],"challenge,":[150],"advances":[152],"first-runner-up":[154],"performance.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":5}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}