{"id":"https://openalex.org/W2211029476","doi":"https://doi.org/10.1109/humanoids.2015.7363421","title":"Emotional expression recognition with a cross-channel convolutional neural network for human-robot interaction","display_name":"Emotional expression recognition with a cross-channel convolutional neural network for human-robot interaction","publication_year":2015,"publication_date":"2015-11-01","ids":{"openalex":"https://openalex.org/W2211029476","doi":"https://doi.org/10.1109/humanoids.2015.7363421","mag":"2211029476"},"language":"en","primary_location":{"id":"doi:10.1109/humanoids.2015.7363421","doi":"https://doi.org/10.1109/humanoids.2015.7363421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/humanoids.2015.7363421","pdf_url":null,"source":{"id":"https://openalex.org/S4363608580","display_name":"IEEE-RAS International Conference on Humanoid Robots (Humanoids)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE-RAS 15th International Conference on Humanoid Robots (Humanoids)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5073057205","display_name":"Pablo V. A. Barros","orcid":"https://orcid.org/0000-0002-6517-682X","observed_orcids":["https://orcid.org/0000-0002-6517-682X"]},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Pablo Barros","raw_affiliation_strings":["Department of Computer Science, University of Hamburg, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102025003","display_name":"Cornelius Weber","orcid":"https://orcid.org/0000-0001-5163-938X","observed_orcids":["https://orcid.org/0000-0001-5163-938X"]},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Cornelius Weber","raw_affiliation_strings":["Department of Computer Science, University of Hamburg, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033486668","display_name":"Stefan Wermter","orcid":"https://orcid.org/0000-0003-1343-4775","observed_orcids":["https://orcid.org/0000-0003-1343-4775"]},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Wermter","raw_affiliation_strings":["Department of Computer Science, University of Hamburg, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I159176309"],"apc_list":null,"apc_paid":null,"fwci":6.6704,"has_fulltext":false,"cited_by_count":52,"citation_normalized_percentile":{"value":0.97082749,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"582","last_page":"587"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9990000128746033,"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":0.9990000128746033,"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/T10709","display_name":"Social Robot Interaction and HRI","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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":0.0,"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/emotional-expression-recognition","display_name":"emotional expression recognition","score":0.878000020980835},{"id":"https://openalex.org/keywords/spontaneous-emotions","display_name":"spontaneous emotions","score":0.4359999895095825},{"id":"https://openalex.org/keywords/human-robot-interaction","display_name":"human-robot interaction","score":0.9919999837875366},{"id":"https://openalex.org/keywords/emotional-feedback","display_name":"emotional feedback","score":0.6650000214576721}],"concepts":[{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.7408518195152283},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6389617919921875},{"id":"https://openalex.org/C60692881","wikidata":"https://www.wikidata.org/wiki/Q584529","display_name":"Humanoid robot","level":3,"score":0.6346235871315002},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6268139481544495},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.5984068512916565},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5846681594848633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5539454817771912},{"id":"https://openalex.org/C174107131","wikidata":"https://www.wikidata.org/wiki/Q191591","display_name":"Emotional intelligence","level":2,"score":0.5309690237045288},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5165940523147583},{"id":"https://openalex.org/C145460709","wikidata":"https://www.wikidata.org/wiki/Q859951","display_name":"Human\u2013robot interaction","level":3,"score":0.4422697424888611},{"id":"https://openalex.org/C143110190","wikidata":"https://www.wikidata.org/wiki/Q5373787","display_name":"Emotional expression","level":2,"score":0.44028499722480774},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4353524148464203},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.4287266433238983},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.38352856040000916},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2444586455821991},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.22401252388954163},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.13339194655418396},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.07142099738121033},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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":1,"locations":[{"id":"doi:10.1109/humanoids.2015.7363421","doi":"https://doi.org/10.1109/humanoids.2015.7363421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/humanoids.2015.7363421","pdf_url":null,"source":{"id":"https://openalex.org/S4363608580","display_name":"IEEE-RAS International Conference on Humanoid Robots (Humanoids)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE-RAS 15th International Conference on Humanoid Robots (Humanoids)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.7099999785423279,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, justice, and strong institutions"}],"study_designs":[],"awards":[],"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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W53987216","https://openalex.org/W115061694","https://openalex.org/W145689243","https://openalex.org/W167069315","https://openalex.org/W237546731","https://openalex.org/W242677355","https://openalex.org/W1142476889","https://openalex.org/W1943665722","https://openalex.org/W1986976163","https://openalex.org/W2007445014","https://openalex.org/W2016053056","https://openalex.org/W2033684537","https://openalex.org/W2045192497","https://openalex.org/W2056887409","https://openalex.org/W2060198345","https://openalex.org/W2068470708","https://openalex.org/W2072064926","https://openalex.org/W2095705004","https://openalex.org/W2103212315","https://openalex.org/W2103943262","https://openalex.org/W2110525007","https://openalex.org/W2112736372","https://openalex.org/W2112796928","https://openalex.org/W2116654741","https://openalex.org/W2138269750","https://openalex.org/W2141125852","https://openalex.org/W2149072507","https://openalex.org/W2156387975","https://openalex.org/W2157684370","https://openalex.org/W2308045930","https://openalex.org/W2330242579","https://openalex.org/W2396552658","https://openalex.org/W2544210610","https://openalex.org/W3097096317"],"related_works":["https://openalex.org/W2531262049","https://openalex.org/W3122170352","https://openalex.org/W7143290928","https://openalex.org/W2579879454","https://openalex.org/W2166409003","https://openalex.org/W2962200824","https://openalex.org/W3014705777","https://openalex.org/W4387224985","https://openalex.org/W4283219095","https://openalex.org/W7147287005"],"abstract_inverted_index":{"The":[0,18],"study":[1],"of":[2,20,28,50],"emotions":[3,21,49],"has":[4],"attracted":[5],"considerable":[6],"attention":[7],"in":[8,22,85],"several":[9],"areas,":[10],"from":[11],"artificial":[12],"intelligence":[13],"and":[14,73,92],"psychology":[15],"to":[16,36,68,74],"neuroscience.":[17],"use":[19,43],"decision-making":[23],"processes":[24],"is":[25,66],"an":[26,96],"example":[27],"how":[29],"multi-disciplinary":[30],"they":[31],"are.":[32],"To":[33],"be":[34],"able":[35,67],"communicate":[37],"better":[38],"with":[39,99],"humans,":[40],"robots":[41],"should":[42],"appropriate":[44],"communicational":[45],"gestures,":[46],"considering":[47],"the":[48,93],"their":[51],"human":[52],"conversation":[53],"partners.":[54],"In":[55],"this":[56],"paper":[57],"we":[58],"propose":[59],"a":[60,100],"deep":[61],"neural":[62],"network":[63],"model":[64,84],"which":[65,104],"recognize":[69],"spontaneous":[70],"emotional":[71,107],"expressions":[72],"classify":[75],"them":[76],"as":[77],"positive":[78],"or":[79],"negative.":[80],"We":[81],"evaluate":[82],"our":[83],"two":[86],"experiments,":[87],"one":[88],"using":[89,95],"benchmark":[90],"datasets,":[91],"other":[94],"HRI":[97],"scenario":[98],"humanoid":[101],"robotic":[102],"head,":[103],"itself":[105],"gives":[106],"feedback.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":5}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
