{"id":"https://openalex.org/W2624323315","doi":"https://doi.org/10.1109/taffc.2017.2713355","title":"Multi-Velocity Neural Networks for Facial Expression Recognition in Videos","display_name":"Multi-Velocity Neural Networks for Facial Expression Recognition in Videos","publication_year":2017,"publication_date":"2017-06-07","ids":{"openalex":"https://openalex.org/W2624323315","doi":"https://doi.org/10.1109/taffc.2017.2713355","mag":"2624323315"},"language":"en","primary_location":{"id":"doi:10.1109/taffc.2017.2713355","doi":"https://doi.org/10.1109/taffc.2017.2713355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2017.2713355","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-b","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Affective Computing","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1603.06829","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023866307","display_name":"Otkrist Gupta","orcid":"https://orcid.org/0000-0001-9828-0730","observed_orcids":["https://orcid.org/0000-0001-9828-0730"]},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Otkrist Gupta","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA","Massachusetts Institute of Technology, Cambridge, Ma#TAB#"],"raw_orcid":"https://orcid.org/0000-0001-9828-0730","affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, Ma#TAB#","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014799208","display_name":"Dan Raviv","orcid":"https://orcid.org/0000-0002-8141-1092","observed_orcids":["https://orcid.org/0000-0002-8141-1092"]},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Dan Raviv","raw_affiliation_strings":["Faculty of Engineering, Tel-Aviv University, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Tel-Aviv University, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023495279","display_name":"Ramesh Raskar","orcid":"https://orcid.org/0000-0002-3254-3224","observed_orcids":["https://orcid.org/0000-0002-3254-3224"]},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramesh Raskar","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA","Massachusetts Institute of Technology, Cambridge, Ma#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, Ma#TAB#","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.1639,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.89204754,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"10","issue":"2","first_page":"290","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.7041000127792358,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10667","display_name":"Emotion and Mood Recognition","score":0.7041000127792358,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.15710000693798065,"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":0.06849999725818634,"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/facial-expression-recognition","display_name":"facial expression recognition","score":0.9850000143051147},{"id":"https://openalex.org/keywords/video-action-recognition","display_name":"video action recognition","score":0.722000002861023},{"id":"https://openalex.org/keywords/semi-supervised-learning","display_name":"semi-supervised learning","score":0.9649999737739563},{"id":"https://openalex.org/keywords/unlabeled-data","display_name":"unlabeled data","score":0.8080000281333923}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7033793926239014},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6983354687690735},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6436075568199158},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5284823179244995},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.5125644207000732},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.5044077634811401},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5009939670562744},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4740293323993683},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.4620283246040344},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3741602897644043},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/taffc.2017.2713355","doi":"https://doi.org/10.1109/taffc.2017.2713355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2017.2713355","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-b","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Affective Computing","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1603.06829","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1603.06829","pdf_url":"https://arxiv.org/pdf/1603.06829","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"pmh:oai:dspace.mit.edu:1721.1/134853","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/1721.1/134853","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv","raw_type":"Article"},{"id":"doi:10.48550/arxiv.1603.06829","doi":"https://doi.org/10.48550/arxiv.1603.06829","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1603.06829","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1603.06829","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1603.06829","pdf_url":"https://arxiv.org/pdf/1603.06829","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2624323315.pdf","grobid_xml":"https://content.openalex.org/works/W2624323315.grobid-xml"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W66838807","https://openalex.org/W71353077","https://openalex.org/W171902450","https://openalex.org/W1480583224","https://openalex.org/W1522734439","https://openalex.org/W1591320062","https://openalex.org/W1602980622","https://openalex.org/W1686810756","https://openalex.org/W1777859530","https://openalex.org/W1903399393","https://openalex.org/W1940404584","https://openalex.org/W1940910204","https://openalex.org/W1974210421","https://openalex.org/W1976789266","https://openalex.org/W1984354005","https://openalex.org/W1995997122","https://openalex.org/W1998294030","https://openalex.org/W2008887256","https://openalex.org/W2016053056","https://openalex.org/W2021913835","https://openalex.org/W2032254851","https://openalex.org/W2044011870","https://openalex.org/W2053432263","https://openalex.org/W2081835714","https://openalex.org/W2093797275","https://openalex.org/W2097117768","https://openalex.org/W2100495367","https://openalex.org/W2103943262","https://openalex.org/W2104899888","https://openalex.org/W2108113956","https://openalex.org/W2108501770","https://openalex.org/W2111926505","https://openalex.org/W2121684305","https://openalex.org/W2126437449","https://openalex.org/W2127483610","https://openalex.org/W2134860945","https://openalex.org/W2136922672","https://openalex.org/W2138407713","https://openalex.org/W2140801466","https://openalex.org/W2145287260","https://openalex.org/W2155893237","https://openalex.org/W2158198839","https://openalex.org/W2161634108","https://openalex.org/W2163605009","https://openalex.org/W2167967601","https://openalex.org/W2170179129","https://openalex.org/W2198512331","https://openalex.org/W2201475491","https://openalex.org/W2217426128","https://openalex.org/W2247411543","https://openalex.org/W2280620570","https://openalex.org/W2296011817","https://openalex.org/W2308045930","https://openalex.org/W2314479002","https://openalex.org/W2407712691","https://openalex.org/W2949416428","https://openalex.org/W2950179405","https://openalex.org/W3097096317","https://openalex.org/W4230190357","https://openalex.org/W6640524294","https://openalex.org/W6675445745","https://openalex.org/W7098642242"],"related_works":["https://openalex.org/W2306479452","https://openalex.org/W4211011512","https://openalex.org/W3036577612","https://openalex.org/W2898782986","https://openalex.org/W3167186346","https://openalex.org/W4285279786","https://openalex.org/W3186613358","https://openalex.org/W2792186160","https://openalex.org/W3197687302","https://openalex.org/W2922865460"],"abstract_inverted_index":{"We":[0,73],"present":[1],"a":[2,92],"new":[3,70],"action":[4,14,57],"recognition":[5],"deep":[6,22],"neural":[7,23],"network":[8,36],"which":[9],"adaptively":[10],"learns":[11],"the":[12,19,42,51,76],"best":[13],"velocities":[15,55],"in":[16,56],"addition":[17],"to":[18,40,84],"classification.":[20],"While":[21],"networks":[24],"have":[25],"reached":[26],"maturity":[27],"for":[28,63,79],"image":[29],"understanding":[30],"tasks,":[31],"we":[32,49],"are":[33],"still":[34],"exploring":[35],"topologies":[37],"and":[38,59,69],"features":[39],"handle":[41],"richer":[43],"environment":[44],"of":[45,53,94],"video":[46],"clips.":[47],"Here,":[48],"tackle":[50],"problem":[52],"multiple":[54],"recognition,":[58,66],"provide":[60,75],"state-of-the-art":[61],"results":[62],"facial":[64],"expression":[65],"on":[67],"known":[68],"collected":[71],"datasets.":[72],"further":[74],"training":[77],"steps":[78],"our":[80],"semi-supervised":[81],"network,":[82],"suited":[83],"learn":[85],"from":[86],"huge":[87],"unlabeled":[88],"datasets":[89],"with":[90],"only":[91],"fraction":[93],"labeled":[95],"examples.":[96]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2017-06-15T00:00:00"}