{"id":"https://openalex.org/W4406858661","doi":"https://doi.org/10.1109/apsipaasc63619.2025.10848842","title":"BEES: A New Acoustic Task for Blended Emotion Estimation in Speech","display_name":"BEES: A New Acoustic Task for Blended Emotion Estimation in Speech","publication_year":2024,"publication_date":"2024-12-03","ids":{"openalex":"https://openalex.org/W4406858661","doi":"https://doi.org/10.1109/apsipaasc63619.2025.10848842"},"language":"en","primary_location":{"id":"doi:10.1109/apsipaasc63619.2025.10848842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipaasc63619.2025.10848842","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"proceedings-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/A5101559550","display_name":"Xingfeng Li","orcid":"https://orcid.org/0000-0002-8958-0341"},"institutions":[{"id":"https://openalex.org/I6469544","display_name":"City University of Macau","ror":"https://ror.org/04gpd4q15","country_code":"MO","type":"education","lineage":["https://openalex.org/I6469544"]}],"countries":["MO"],"is_corresponding":true,"raw_author_name":"Xingfeng Li","raw_affiliation_strings":["City University of Macau"],"affiliations":[{"raw_affiliation_string":"City University of Macau","institution_ids":["https://openalex.org/I6469544"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101796991","display_name":"Xiaohan Shi","orcid":"https://orcid.org/0000-0002-1917-4479"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xiaohan Shi","raw_affiliation_strings":["Nagoya University,Nagoya"],"affiliations":[{"raw_affiliation_string":"Nagoya University,Nagoya","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005255412","display_name":"Yuke Si","orcid":"https://orcid.org/0009-0009-7170-1916"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuke Si","raw_affiliation_strings":["China Mobile Research Institute,Beijing"],"affiliations":[{"raw_affiliation_string":"China Mobile Research Institute,Beijing","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115595834","display_name":"Zilong Zhang","orcid":"https://orcid.org/0009-0007-4710-9870"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zilong Zhang","raw_affiliation_strings":["Hainan University,Haikou"],"affiliations":[{"raw_affiliation_string":"Hainan University,Haikou","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061028143","display_name":"Feifei Cui","orcid":"https://orcid.org/0000-0001-7055-3813"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Cui","raw_affiliation_strings":["Hainan University,Haikou"],"affiliations":[{"raw_affiliation_string":"Hainan University,Haikou","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100717753","display_name":"Yongwei Li","orcid":"https://orcid.org/0000-0001-7799-366X"},"institutions":[{"id":"https://openalex.org/I4210131870","display_name":"Institute of Psychology, Chinese Academy of Sciences","ror":"https://ror.org/03j7v5j15","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210131870"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongwei Li","raw_affiliation_strings":["Chinese Academy of Sciences,Institute of Psychology,Beijing"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Institute of Psychology,Beijing","institution_ids":["https://openalex.org/I4210131870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066331204","display_name":"Yang Liu","orcid":"https://orcid.org/0000-0002-9976-8671"},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Liu","raw_affiliation_strings":["Qingdao University of Science and Technology,Qingdao"],"affiliations":[{"raw_affiliation_string":"Qingdao University of Science and Technology,Qingdao","institution_ids":["https://openalex.org/I143413998"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014199725","display_name":"Masashi Unoki","orcid":"https://orcid.org/0000-0002-6605-2052"},"institutions":[{"id":"https://openalex.org/I177738480","display_name":"Japan Advanced Institute of Science and Technology","ror":"https://ror.org/03frj4r98","country_code":"JP","type":"education","lineage":["https://openalex.org/I177738480"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masashi Unoki","raw_affiliation_strings":["Japan Advanced Institute of Science and Technology,Nomi"],"affiliations":[{"raw_affiliation_string":"Japan Advanced Institute of Science and Technology,Nomi","institution_ids":["https://openalex.org/I177738480"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055059119","display_name":"Masato Akagi","orcid":"https://orcid.org/0000-0003-2450-6754"},"institutions":[{"id":"https://openalex.org/I177738480","display_name":"Japan Advanced Institute of Science and Technology","ror":"https://ror.org/03frj4r98","country_code":"JP","type":"education","lineage":["https://openalex.org/I177738480"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masato Akagi","raw_affiliation_strings":["Japan Advanced Institute of Science and Technology,Nomi"],"affiliations":[{"raw_affiliation_string":"Japan Advanced Institute of Science and Technology,Nomi","institution_ids":["https://openalex.org/I177738480"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5101559550"],"corresponding_institution_ids":["https://openalex.org/I6469544"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.29444709,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9082000255584717,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9082000255584717,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/task","display_name":"Task (project management)","score":0.7008178234100342},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6989139318466187},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6526317596435547},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.6217672228813171},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.6095114350318909},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12169775366783142}],"concepts":[{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7008178234100342},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6989139318466187},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6526317596435547},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6217672228813171},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.6095114350318909},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12169775366783142},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/apsipaasc63619.2025.10848842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipaasc63619.2025.10848842","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"proceedings-article"},{"id":"pmh:oai:/ir.psych.ac.cn:311026/48605","is_oa":false,"landing_page_url":"http://ir.psych.ac.cn/handle/311026/48605","pdf_url":null,"source":{"id":"https://openalex.org/S4377196583","display_name":"Institutional Repository of Institute of Psychology, Chinese Academy of Sciences (Institute of Psychology, Chinese Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210131870","host_organization_name":"Institute of Psychology, Chinese Academy of Sciences","host_organization_lineage":["https://openalex.org/I4210131870"],"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":"\u4f1a\u8bae\u8bba\u6587"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1560811314","https://openalex.org/W1574920822","https://openalex.org/W1583773829","https://openalex.org/W1971822207","https://openalex.org/W1981520896","https://openalex.org/W1999331356","https://openalex.org/W2027317356","https://openalex.org/W2074788634","https://openalex.org/W2080576537","https://openalex.org/W2114049839","https://openalex.org/W2134242468","https://openalex.org/W2146334809","https://openalex.org/W2158630797","https://openalex.org/W2330485005","https://openalex.org/W2338318698","https://openalex.org/W2803098682","https://openalex.org/W2919250930","https://openalex.org/W2963447013","https://openalex.org/W3034504038","https://openalex.org/W3087412215","https://openalex.org/W3122568681","https://openalex.org/W3197580070","https://openalex.org/W3205428167","https://openalex.org/W4200079780","https://openalex.org/W4225640604","https://openalex.org/W4225694800","https://openalex.org/W4248002619","https://openalex.org/W4297415838","https://openalex.org/W4297841817","https://openalex.org/W4312951904","https://openalex.org/W4375869065","https://openalex.org/W4376958703","https://openalex.org/W4382118712","https://openalex.org/W4385478010","https://openalex.org/W4386056881","https://openalex.org/W6638444622","https://openalex.org/W6756295514","https://openalex.org/W6803378298","https://openalex.org/W6809947431","https://openalex.org/W6811094221","https://openalex.org/W6851772800"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W3126677997","https://openalex.org/W1610857240"],"abstract_inverted_index":{"Acoustic":[0],"emotion":[1,20,40,52,85,151],"recognition":[2],"(AER)":[3],"is":[4],"a":[5,46,80,127],"challenging":[6],"yet":[7],"crucial":[8],"area":[9],"in":[10,54,71],"affective":[11],"computing.":[12],"Despite":[13],"the":[14,27,61,84,103,119,137,147],"clear":[15],"importance":[16],"of":[17,30,65,87,106,121,145,149],"perceiving":[18],"vocal":[19,88,150],"blends":[21],"with":[22,68],"varying":[23],"intensities":[24,70],"for":[25,50,83,130,139],"understanding":[26],"emotional":[28,63],"complexity":[29,148],"everyday":[31],"life,":[32],"most":[33],"existing":[34],"studies":[35],"remain":[36],"limited":[37],"to":[38,59],"single-label":[39],"classification":[41],"tasks.":[42],"This":[43],"paper":[44],"introduces":[45],"novel":[47],"acoustic":[48],"task":[49,75],"blended":[51,132],"estimation":[53],"speech":[55],"(BEES),":[56],"which":[57],"aims":[58],"capture":[60],"intricate":[62],"distributions":[64],"co-existing":[66],"emotions":[67],"varied":[69],"voices.":[72],"The":[73],"BEES":[74,115],"stands":[76],"out":[77],"by":[78],"defining":[79],"precise":[81],"reference":[82],"intensity":[86],"blends,":[89],"introducing":[90],"innovative":[91],"evaluation":[92],"metrics":[93],"and":[94,112,125],"providing":[95],"robust":[96],"baseline":[97],"results.":[98],"Additionally,":[99],"our":[100],"study":[101],"highlights":[102],"significant":[104],"impact":[105],"self-supervised":[107],"learning":[108],"representations,":[109],"voice":[110],"naturalness,":[111],"gender":[113],"on":[114],"performance.":[116],"By":[117],"addressing":[118],"limitations":[120],"traditional":[122],"AER":[123,142],"methods":[124],"offering":[126],"comprehensive":[128],"framework":[129],"analyzing":[131],"emotions,":[133],"this":[134],"work":[135],"paves":[136],"way":[138],"advanced":[140],"computational":[141],"systems":[143],"capable":[144],"handling":[146],"blends.":[152]},"counts_by_year":[],"updated_date":"2026-03-15T09:29:46.208133","created_date":"2025-10-10T00:00:00"}