{"id":"https://openalex.org/W4389542690","doi":"https://doi.org/10.1109/embc40787.2023.10340028","title":"Emotional Climate Recognition in Conversations using Peers\u2019 Speech-based Bispectral Features and Affect Dynamics <sup>*</sup>","display_name":"Emotional Climate Recognition in Conversations using Peers\u2019 Speech-based Bispectral Features and Affect Dynamics <sup>*</sup>","publication_year":2023,"publication_date":"2023-07-24","ids":{"openalex":"https://openalex.org/W4389542690","doi":"https://doi.org/10.1109/embc40787.2023.10340028","pmid":"https://pubmed.ncbi.nlm.nih.gov/38083331"},"language":"en","primary_location":{"id":"doi:10.1109/embc40787.2023.10340028","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc40787.2023.10340028","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 45th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5028642160","display_name":"Ghada Alhussein","orcid":"https://orcid.org/0000-0001-6181-8306"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":true,"raw_author_name":"Ghada Alhussein","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051437902","display_name":"Mohanad Alkhodari","orcid":"https://orcid.org/0000-0002-5248-6327"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["AE","GB"],"is_corresponding":false,"raw_author_name":"Mohanad Alkhodari","raw_affiliation_strings":["Khalifa University of Science and Technology,Healthcare Engineering Innovation Center,Abu Dhabi,UAE","Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE","Radcliffe Department of Medicine, Cardiovascular Clinical Research Facility, University of Oxford, Oxford, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Healthcare Engineering Innovation Center,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Radcliffe Department of Medicine, Cardiovascular Clinical Research Facility, University of Oxford, Oxford, United Kingdom","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089077182","display_name":"Charalampos Lamprou","orcid":"https://orcid.org/0000-0002-6247-8689"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Charalampos Lamprou","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088657402","display_name":"Ioannis Ziogas","orcid":"https://orcid.org/0000-0003-0615-322X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Ioannis Ziogas","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092819667","display_name":"Efstratia Ganiti-Roumeliotou","orcid":"https://orcid.org/0000-0002-7962-7935"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Efstratia Ganiti-Roumeliotou","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053525471","display_name":"Ahsan H. Khandoker","orcid":"https://orcid.org/0000-0002-0636-1646"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Ahsan Khandoker","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072772953","display_name":"Leontios J. Hadjileontiadis","orcid":"https://orcid.org/0000-0002-9932-9302"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]},{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["AE","GR"],"is_corresponding":false,"raw_author_name":"Leontios J. Hadjileontiadis","raw_affiliation_strings":["Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Khalifa University of Science and Technology,Department of Biomedical Engineering,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Healthcare Engineering Innovation Center, Khalifa University of Science and Technology, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5028642160"],"corresponding_institution_ids":["https://openalex.org/I176601375"],"apc_list":null,"apc_paid":null,"fwci":0.786,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74940898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2023","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9994999766349792,"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":0.9994999766349792,"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/T12496","display_name":"Color perception and design","score":0.9825999736785889,"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/T12313","display_name":"Emotions and Moral Behavior","score":0.9397000074386597,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/affect","display_name":"Affect (linguistics)","score":0.8151182532310486},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.599831759929657},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5024497509002686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4858074188232422},{"id":"https://openalex.org/keywords/affective-computing","display_name":"Affective computing","score":0.44225937128067017},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.42025476694107056},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.36858057975769043},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24449071288108826},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.19278278946876526}],"concepts":[{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.8151182532310486},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.599831759929657},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5024497509002686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4858074188232422},{"id":"https://openalex.org/C6438553","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Affective computing","level":2,"score":0.44225937128067017},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.42025476694107056},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.36858057975769043},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24449071288108826},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.19278278946876526},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc40787.2023.10340028","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc40787.2023.10340028","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 45th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:38083331","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38083331","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W130912102","https://openalex.org/W1572919062","https://openalex.org/W2102017903","https://openalex.org/W2123861288","https://openalex.org/W2146334809","https://openalex.org/W2147345518","https://openalex.org/W2534377085","https://openalex.org/W2902635246","https://openalex.org/W2956637491","https://openalex.org/W2963087748","https://openalex.org/W2997250046","https://openalex.org/W3160329778","https://openalex.org/W3210714942","https://openalex.org/W4226403870","https://openalex.org/W4239168171","https://openalex.org/W4281875744","https://openalex.org/W4285093204","https://openalex.org/W4292974409","https://openalex.org/W4409095424","https://openalex.org/W6765598615","https://openalex.org/W6839536556"],"related_works":["https://openalex.org/W2560936962","https://openalex.org/W2788727012","https://openalex.org/W4388203630","https://openalex.org/W2526386912","https://openalex.org/W2410591377","https://openalex.org/W2323113755","https://openalex.org/W2506793457","https://openalex.org/W2753175802","https://openalex.org/W2809214204","https://openalex.org/W2341941284"],"abstract_inverted_index":{"Emotion":[0],"recognition":[1,41,209],"in":[2],"conversations":[3],"using":[4],"artificial":[5],"intelligence":[6],"(AI)":[7],"has":[8],"recently":[9],"gained":[10],"a":[11,55],"lot":[12],"of":[13,42,169,172,180,186,210,221],"attention,":[14],"as":[15],"it":[16],"can":[17,23,217],"provide":[18],"additional":[19],"emotion":[20,103],"cues":[21],"that":[22,149,160],"be":[24],"correlated":[25],"with":[26,223],"human":[27],"social":[28,203],"behavior.":[29],"An":[30],"extension":[31],"towards":[32],"an":[33,109,167],"AI-based":[34],"emotional":[35,45,201],"climate":[36],"(EC)":[37],"recognition,":[38],"i.e.,":[39,143],"the":[40,43,52,70,129,177,184,211],"joint":[44],"atmosphere":[46],"dynamically":[47],"created":[48],"and":[49,146,174,202,207,226,235],"perceived":[50],"by":[51],"peers":[53],"throughout":[54],"conversation,":[56,195],"is":[57],"proposed":[58],"here.":[59],"In":[60,93],"our":[61],"approach,":[62],"namely":[63],"MLBispeC":[64,125,161,187],"(Machine":[65],"Learning":[66],"Based":[67],"Bispectral":[68],"Classification),":[69],"peers'":[71,95,191,215],"speech":[72],"signals":[73],"during":[74,193,214],"their":[75,100,194,200],"conversation":[76,216],"are":[77,105,150],"subjected":[78],"to":[79,88,107,188],"time-windowed":[80,102],"bispectral":[81],"analysis,":[82],"allowing":[83,196],"for":[84,197],"feature":[85,111],"extraction":[86],"related":[87],"dynamic":[89,208],"harmonics":[90],"nonlinear":[91],"interactions.":[92],"addition,":[94],"affect":[96],"dynamics,":[97],"derived":[98],"from":[99],"same":[101],"labeling,":[104],"combined":[106],"form":[108],"extended":[110],"vector,":[112],"inputted":[113],"into":[114,152,199],"two":[115],"well-known":[116],"machine":[117],"learning":[118],"classifiers":[119],"(Support":[120],"Vector":[121],"Machine,":[122],"K-Nearest":[123],"Neighbor).":[124],"was":[126],"evaluated":[127],"on":[128],"Interactive":[130],"Emotional":[131],"Dyadic":[132],"Motion":[133],"Capture":[134],"(IEMOCAP)":[135],"open":[136],"access":[137],"dataset,":[138],"which":[139],"contains":[140],"2D":[141],"emotions,":[142],"Arousal":[144],"(A)":[145],"valence":[147],"(V)":[148],"divided":[151],"(low/high)":[153],"classes.":[154],"The":[155],"experimental":[156],"results":[157],"have":[158],"shown":[159],"outperforms":[162],"previous":[163],"state-of-the-art":[164],"techniques,":[165],"achieving":[166],"accuracy":[168],"0.826A/0.754V,":[170],"sensitivity":[171],"0.864A/0.774V,":[173],"area":[175],"under":[176],"curve":[178],"(AUC)":[179],"0.821A/0.799V.":[181],"This":[182],"demonstrates":[183],"effectiveness":[185],"objectively":[189],"recognize":[190],"EC":[192,212],"insights":[198],"interactions.Clinical":[204],"relevance-Unobtrusive,":[205],"objective":[206],"built":[213],"scaffold":[218],"effective":[219],"assessment":[220],"patients":[222],"physiological,":[224],"psychological,":[225],"mental":[227],"diseases,":[228],"at":[229],"various":[230],"age":[231],"ranges":[232],"(children,":[233],"adults,":[234],"older":[236],"adults).":[237]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}