{"id":"https://openalex.org/W3155551469","doi":"https://doi.org/10.1007/s00521-021-06012-8","title":"Deep learning-based facial emotion recognition for human\u2013computer interaction applications","display_name":"Deep learning-based facial emotion recognition for human\u2013computer interaction applications","publication_year":2021,"publication_date":"2021-04-22","ids":{"openalex":"https://openalex.org/W3155551469","doi":"https://doi.org/10.1007/s00521-021-06012-8","mag":"3155551469"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-021-06012-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-021-06012-8","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/A5058239552","display_name":"M. Kalpana Chowdary","orcid":"https://orcid.org/0000-0002-1201-3146"},"institutions":[{"id":"https://openalex.org/I119668213","display_name":"Karunya University","ror":"https://ror.org/03k23nv15","country_code":"IN","type":"education","lineage":["https://openalex.org/I119668213"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"M. Kalpana Chowdary","raw_affiliation_strings":["Department of ECE, Karunya Institute of Technology and Sciences, Coimbatore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Karunya Institute of Technology and Sciences, Coimbatore, India","institution_ids":["https://openalex.org/I119668213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066987043","display_name":"Tu N. Nguyen","orcid":"https://orcid.org/0000-0001-7184-4102"},"institutions":[{"id":"https://openalex.org/I4210130184","display_name":"Purdue University Fort Wayne","ror":"https://ror.org/04c4hz115","country_code":"US","type":"education","lineage":["https://openalex.org/I4210130184"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tu N. Nguyen","raw_affiliation_strings":["Department of Computer Science, Purdue University Fort Wayne, Fort Wayne, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Purdue University Fort Wayne, Fort Wayne, USA","institution_ids":["https://openalex.org/I4210130184"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044672544","display_name":"D. Jude Hemanth","orcid":"https://orcid.org/0000-0002-6091-1880"},"institutions":[{"id":"https://openalex.org/I119668213","display_name":"Karunya University","ror":"https://ror.org/03k23nv15","country_code":"IN","type":"education","lineage":["https://openalex.org/I119668213"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"D. Jude Hemanth","raw_affiliation_strings":["Department of ECE, Karunya Institute of Technology and Sciences, Coimbatore, India"],"raw_orcid":"https://orcid.org/0000-0002-6091-1880","affiliations":[{"raw_affiliation_string":"Department of ECE, Karunya Institute of Technology and Sciences, Coimbatore, India","institution_ids":["https://openalex.org/I119668213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058239552"],"corresponding_institution_ids":["https://openalex.org/I119668213"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":47.2871,"has_fulltext":false,"cited_by_count":388,"citation_normalized_percentile":{"value":0.99941867,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"35","issue":"32","first_page":"23311","last_page":"23328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9998999834060669,"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":0.9998999834060669,"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/T10057","display_name":"Face and Expression Recognition","score":0.996399998664856,"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":0.9929999709129333,"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/computer-science","display_name":"Computer science","score":0.8308702707290649},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6697123646736145},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6284786462783813},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.5651590824127197},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5518761277198792},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5429021120071411},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5354243516921997},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.46525269746780396},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4578264355659485},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.44747138023376465},{"id":"https://openalex.org/keywords/emotion-detection","display_name":"Emotion detection","score":0.4470076262950897},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4196540117263794},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4084795415401459},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3263479769229889}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8308702707290649},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6697123646736145},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6284786462783813},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.5651590824127197},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5518761277198792},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5429021120071411},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5354243516921997},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.46525269746780396},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4578264355659485},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.44747138023376465},{"id":"https://openalex.org/C2988148770","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion detection","level":3,"score":0.4470076262950897},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4196540117263794},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4084795415401459},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3263479769229889},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-021-06012-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-021-06012-8","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W6094958","https://openalex.org/W1520861770","https://openalex.org/W1549358575","https://openalex.org/W1582435952","https://openalex.org/W1686810756","https://openalex.org/W1966797434","https://openalex.org/W1983321919","https://openalex.org/W1999543972","https://openalex.org/W2095338996","https://openalex.org/W2116150441","https://openalex.org/W2117539524","https://openalex.org/W2124773960","https://openalex.org/W2145310492","https://openalex.org/W2183341477","https://openalex.org/W2194775991","https://openalex.org/W2247689392","https://openalex.org/W2253728219","https://openalex.org/W2349191642","https://openalex.org/W2506506742","https://openalex.org/W2604506045","https://openalex.org/W2612445135","https://openalex.org/W2612808311","https://openalex.org/W2762582125","https://openalex.org/W2767404105","https://openalex.org/W2884048435","https://openalex.org/W2897591536","https://openalex.org/W2900046143","https://openalex.org/W2938871528","https://openalex.org/W2955126472","https://openalex.org/W2974660039","https://openalex.org/W2980119982","https://openalex.org/W2980559232","https://openalex.org/W2982372777","https://openalex.org/W2984662520","https://openalex.org/W3011665539","https://openalex.org/W3109584183","https://openalex.org/W3137109590","https://openalex.org/W3152094431","https://openalex.org/W4245706992","https://openalex.org/W6600297362","https://openalex.org/W6604344240","https://openalex.org/W6814750911"],"related_works":["https://openalex.org/W4379117383","https://openalex.org/W2584926856","https://openalex.org/W3090814224","https://openalex.org/W2336827033","https://openalex.org/W4312615275","https://openalex.org/W4206796671","https://openalex.org/W2922915988","https://openalex.org/W2505228240","https://openalex.org/W2115839364","https://openalex.org/W4389296211"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":17},{"year":2025,"cited_by_count":111},{"year":2024,"cited_by_count":121},{"year":2023,"cited_by_count":88},{"year":2022,"cited_by_count":44},{"year":2021,"cited_by_count":7}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}