{"id":"https://openalex.org/W2887923404","doi":"https://doi.org/10.4018/ijsi.2018100108","title":"Research on Facial Expression Recognition Technology Based on Convolutional-Neural-Network Structure","display_name":"Research on Facial Expression Recognition Technology Based on Convolutional-Neural-Network Structure","publication_year":2018,"publication_date":"2018-07-30","ids":{"openalex":"https://openalex.org/W2887923404","doi":"https://doi.org/10.4018/ijsi.2018100108","mag":"2887923404"},"language":"en","primary_location":{"id":"doi:10.4018/ijsi.2018100108","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijsi.2018100108","pdf_url":null,"source":{"id":"https://openalex.org/S4210228539","display_name":"International Journal of Software Innovation","issn_l":"2166-7160","issn":["2166-7160","2166-7179"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Innovation","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/A5101801916","display_name":"Junqi Guo","orcid":"https://orcid.org/0000-0002-8089-693X"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junqi Guo","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011211772","display_name":"Ke Shan","orcid":"https://orcid.org/0009-0004-5237-9814"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Shan","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101416862","display_name":"Hao Wu","orcid":"https://orcid.org/0000-0002-5309-6101"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wu","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030902303","display_name":"Rongfang Bie","orcid":"https://orcid.org/0000-0002-9971-7698"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongfang Bie","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009365218","display_name":"Wenwan You","orcid":null},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenwan You","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048016442","display_name":"Di Lu","orcid":"https://orcid.org/0000-0002-1417-9553"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Lu","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25254941"],"apc_list":null,"apc_paid":null,"fwci":0.438,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.70041766,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"6","issue":"4","first_page":"103","last_page":"116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.996399998664856,"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":0.996399998664856,"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":0.9950000047683716,"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":0.979200005531311,"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/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7654096484184265},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7519257664680481},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6780794858932495},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6671586632728577},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5773817896842957},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5573928952217102},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"Facial expression recognition","score":0.5306181907653809},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5285600423812866},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.4737228453159332},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4731408655643463},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.47029730677604675},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.46263426542282104},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.46195128560066223},{"id":"https://openalex.org/keywords/neocognitron","display_name":"Neocognitron","score":0.4225195348262787},{"id":"https://openalex.org/keywords/confusion","display_name":"Confusion","score":0.42030957341194153},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.36966079473495483},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3661418557167053},{"id":"https://openalex.org/keywords/time-delay-neural-network","display_name":"Time delay neural network","score":0.25744354724884033}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7654096484184265},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7519257664680481},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6780794858932495},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6671586632728577},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5773817896842957},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5573928952217102},{"id":"https://openalex.org/C2987714656","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Facial expression recognition","level":4,"score":0.5306181907653809},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5285600423812866},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.4737228453159332},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4731408655643463},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.47029730677604675},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.46263426542282104},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.46195128560066223},{"id":"https://openalex.org/C121144440","wikidata":"https://www.wikidata.org/wiki/Q669754","display_name":"Neocognitron","level":4,"score":0.4225195348262787},{"id":"https://openalex.org/C2781140086","wikidata":"https://www.wikidata.org/wiki/Q557945","display_name":"Confusion","level":2,"score":0.42030957341194153},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.36966079473495483},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3661418557167053},{"id":"https://openalex.org/C175202392","wikidata":"https://www.wikidata.org/wiki/Q2434543","display_name":"Time delay neural network","level":3,"score":0.25744354724884033},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"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/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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":1,"locations":[{"id":"doi:10.4018/ijsi.2018100108","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijsi.2018100108","pdf_url":null,"source":{"id":"https://openalex.org/S4210228539","display_name":"International Journal of Software Innovation","issn_l":"2166-7160","issn":["2166-7160","2166-7179"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Innovation","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":11,"referenced_works":["https://openalex.org/W169539560","https://openalex.org/W1528162760","https://openalex.org/W1984020445","https://openalex.org/W2003238582","https://openalex.org/W2100495367","https://openalex.org/W2103943262","https://openalex.org/W2106115875","https://openalex.org/W2115763357","https://openalex.org/W2152473410","https://openalex.org/W2339343773","https://openalex.org/W4230277160"],"related_works":["https://openalex.org/W2134472250","https://openalex.org/W2144059113","https://openalex.org/W2486556835","https://openalex.org/W1771356744","https://openalex.org/W3171199097","https://openalex.org/W2156017660","https://openalex.org/W2546942002","https://openalex.org/W2147478239","https://openalex.org/W4386066044","https://openalex.org/W1497005071"],"abstract_inverted_index":{"Human":[0],"facial":[1,33,43],"expressions":[2],"change":[3],"so":[4],"subtly":[5],"that":[6],"recognition":[7,35,58,109],"accuracy":[8,110],"of":[9,42,50,79,96],"most":[10],"traditional":[11],"approaches":[12],"largely":[13],"depend":[14],"on":[15,111,120],"feature":[16,40],"extraction.":[17],"In":[18,104],"this":[19],"article,":[20],"the":[21,51,54,57,61,74,77,93,97,108,117,127,137],"authors":[22,65,90],"employ":[23],"a":[24,32],"deep":[25],"convolutional":[26],"neural":[27],"network":[28,83],"(CNN)":[29],"to":[30,37,70,135],"devise":[31],"expression":[34,113,122],"system":[36,47,98],"discover":[38],"deeper":[39],"representation":[41],"expression.":[44],"The":[45,64,89],"proposed":[46],"is":[48],"composed":[49],"input":[52],"module,":[53,56],"pre-processing":[55],"module":[59],"and":[60,68,72,87,115],"output":[62],"module.":[63],"introduce":[66,126],"jaffe":[67],"ck+":[69],"simulate":[71,107],"evaluate":[73],"performance":[75],"under":[76],"influence":[78],"different":[80,112],"factors":[81],"(e.g.":[82],"structure,":[84],"learning":[85],"rate":[86],"pre-processing).":[88],"also":[91],"examine":[92],"anti-noise":[94],"property":[95],"with":[99,133],"zero-mean":[100],"gaussian":[101],"white":[102],"noise.":[103],"addition,":[105],"they":[106,125],"pairs":[114],"discuss":[116],"confusion":[118],"issue":[119],"similar":[121],"recognition.":[123],"Finally,":[124],"k-nearest":[128],"neighbor":[129],"(KNN)":[130],"algorithm":[131],"compared":[132],"CNN":[134],"make":[136],"results":[138],"more":[139],"convincing.":[140]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
