{"id":"https://openalex.org/W4408355581","doi":"https://doi.org/10.1109/icassp49660.2025.10887839","title":"Emotional Knowledge Self-Distillation in Dialogue","display_name":"Emotional Knowledge Self-Distillation in Dialogue","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408355581","doi":"https://doi.org/10.1109/icassp49660.2025.10887839"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10887839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5045707726","display_name":"Zhongquan Jian","orcid":"https://orcid.org/0000-0003-1205-0411"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhongquan Jian","raw_affiliation_strings":["Xiamen University,School of Informatics,Xiamen,China"],"affiliations":[{"raw_affiliation_string":"Xiamen University,School of Informatics,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033850214","display_name":"Yan-Cheng Wang","orcid":"https://orcid.org/0000-0002-4972-6545"},"institutions":[{"id":"https://openalex.org/I4210134189","display_name":"Xiamen University Malaysia","ror":"https://ror.org/0331wa828","country_code":"MY","type":"education","lineage":["https://openalex.org/I191208505","https://openalex.org/I4210134189"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Yancheng Wang","raw_affiliation_strings":["Xiamen University Malaysia,School of Computing and Data Science,Selangor,Malaysia"],"affiliations":[{"raw_affiliation_string":"Xiamen University Malaysia,School of Computing and Data Science,Selangor,Malaysia","institution_ids":["https://openalex.org/I4210134189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045089362","display_name":"Weichao Wu","orcid":"https://orcid.org/0000-0001-8728-5990"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weichao Wu","raw_affiliation_strings":["China University of Mining &amp; Technology,School of Mechanics and Civil Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"China University of Mining &amp; Technology,School of Mechanics and Civil Engineering,Beijing,China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051198154","display_name":"Junfeng Yao","orcid":"https://orcid.org/0000-0002-2330-7406"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junfeng Yao","raw_affiliation_strings":["Xiamen University,School of Film,Xiamen,China"],"affiliations":[{"raw_affiliation_string":"Xiamen University,School of Film,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102946484","display_name":"Meihong Wang","orcid":"https://orcid.org/0000-0001-8639-7675"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meihong Wang","raw_affiliation_strings":["Xiamen University,School of Informatics,Xiamen,China"],"affiliations":[{"raw_affiliation_string":"Xiamen University,School of Informatics,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103008255","display_name":"Qingqiang Wu","orcid":"https://orcid.org/0000-0001-7428-5908"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingqiang Wu","raw_affiliation_strings":["Xiamen University,School of Film,Xiamen,China"],"affiliations":[{"raw_affiliation_string":"Xiamen University,School of Film,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5045707726"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":null,"apc_paid":null,"fwci":5.2247,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.94438138,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.7408000230789185,"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/T12031","display_name":"Speech and dialogue systems","score":0.7408000230789185,"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/T10383","display_name":"Language, Discourse, Communication Strategies","score":0.7103999853134155,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11148","display_name":"Language, Metaphor, and Cognition","score":0.6862000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6510728597640991},{"id":"https://openalex.org/keywords/distillation","display_name":"Distillation","score":0.5782495737075806},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3749670386314392},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.340259313583374},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.12374866008758545},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.11810615658760071}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6510728597640991},{"id":"https://openalex.org/C204030448","wikidata":"https://www.wikidata.org/wiki/Q101017","display_name":"Distillation","level":2,"score":0.5782495737075806},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3749670386314392},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.340259313583374},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.12374866008758545},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.11810615658760071}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10887839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W2146334809","https://openalex.org/W2963873807","https://openalex.org/W2964300796","https://openalex.org/W2966796096","https://openalex.org/W2985882473","https://openalex.org/W3098556456","https://openalex.org/W3115382905","https://openalex.org/W3116679303","https://openalex.org/W3175552668","https://openalex.org/W3176399185","https://openalex.org/W3176849538","https://openalex.org/W3201282015","https://openalex.org/W4225266919","https://openalex.org/W4226025958","https://openalex.org/W4285604359","https://openalex.org/W4288614949","https://openalex.org/W4366818596","https://openalex.org/W4382202684","https://openalex.org/W4382463665","https://openalex.org/W4385570482","https://openalex.org/W4385570970","https://openalex.org/W4385573172","https://openalex.org/W4386566638","https://openalex.org/W4388823265","https://openalex.org/W4390263698","https://openalex.org/W4390873603","https://openalex.org/W4391188458","https://openalex.org/W4392904331","https://openalex.org/W4399457368","https://openalex.org/W6726497184","https://openalex.org/W6757817989","https://openalex.org/W6789657409","https://openalex.org/W6796581206","https://openalex.org/W6839102170","https://openalex.org/W6857178724"],"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/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Recognizing":[0],"emotions":[1,110],"in":[2,15,22,25,41,56,150],"dialogues":[3],"is":[4],"vital":[5],"for":[6],"effective":[7],"human-computer":[8],"interaction,":[9],"yet":[10],"remains":[11],"a":[12,60],"challenging":[13],"task":[14],"Natural":[16],"Language":[17],"Processing":[18],"(NLP).":[19],"Previous":[20],"studies":[21],"Emotion":[23],"Recognition":[24],"Conversation":[26],"(ERC)":[27],"have":[28],"primarily":[29],"focused":[30],"on":[31,50,117],"contextual":[32],"features,":[33],"while":[34],"overlooking":[35],"the":[36,51,71,89,104,112,145],"importance":[37],"of":[38,53,91,147],"emotional":[39,54,73,92,96,148],"features":[40,55,149],"emotion":[42],"recognition.":[43],"To":[44],"address":[45],"this":[46],"gap,":[47],"we":[48],"focus":[49],"role":[52],"ERC":[57,120],"and":[58,124,131],"propose":[59],"novel":[61],"method,":[62],"Emotional":[63],"Knowledge":[64],"Self-Distillation":[65],"(EmoKSD<sup":[66],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[67],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sup>),":[68],"to":[69,84,98,107,141],"enhance":[70],"model\u2019s":[72,105],"sensitivity.":[74],"In":[75],"EmoKSD,":[76],"utterances":[77],"are":[78],"enriched":[79],"with":[80],"implicit":[81,99],"\u27e8mask\u27e9":[82,100],"tokens":[83,97],"represent":[85],"conveyed":[86],"emotions,":[87],"allowing":[88],"distillation":[90,130,134],"knowledge":[93],"from":[94],"explicit":[95],"tokens,":[101],"thereby":[102],"enhancing":[103],"ability":[106],"perceive":[108],"subtle":[109],"within":[111],"dialogue.":[113],"Through":[114],"thorough":[115],"evaluations":[116],"two":[118],"public":[119],"datasets":[121],"(i.e.,":[122],"IEMOCAP":[123],"MELD)":[125],"using":[126],"proposed":[127],"coarse-grained":[128],"utterance":[129],"fine-grained":[132],"token":[133],"techniques,":[135],"EmoKSD":[136],"demonstrates":[137],"superior":[138],"performance":[139],"compared":[140],"existing":[142],"methods,":[143],"highlighting":[144],"significance":[146],"ERC.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}