{"id":"https://openalex.org/W4319459333","doi":"https://doi.org/10.1007/s12193-023-00401-0","title":"Personality trait estimation in group discussions using multimodal analysis and speaker embedding","display_name":"Personality trait estimation in group discussions using multimodal analysis and speaker embedding","publication_year":2023,"publication_date":"2023-02-08","ids":{"openalex":"https://openalex.org/W4319459333","doi":"https://doi.org/10.1007/s12193-023-00401-0"},"language":"en","primary_location":{"id":"doi:10.1007/s12193-023-00401-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12193-023-00401-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s12193-023-00401-0.pdf","source":{"id":"https://openalex.org/S21279965","display_name":"Journal on Multimodal User Interfaces","issn_l":"1783-7677","issn":["1783-7677","1783-8738"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal on Multimodal User Interfaces","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s12193-023-00401-0.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005680805","display_name":"Candy Olivia Mawalim","orcid":"https://orcid.org/0000-0001-9853-8893"},"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":true,"raw_author_name":"Candy Olivia Mawalim","raw_affiliation_strings":["School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan"],"raw_orcid":"https://orcid.org/0000-0001-9853-8893","affiliations":[{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","institution_ids":["https://openalex.org/I177738480"]},{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan","institution_ids":["https://openalex.org/I177738480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080920610","display_name":"Shogo Okada","orcid":"https://orcid.org/0000-0002-9260-0403"},"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":true,"raw_author_name":"Shogo Okada","raw_affiliation_strings":["School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","institution_ids":["https://openalex.org/I177738480"]},{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan","institution_ids":["https://openalex.org/I177738480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038153180","display_name":"Yukiko Nakano","orcid":"https://orcid.org/0000-0003-1658-8219"},"institutions":[{"id":"https://openalex.org/I6030618","display_name":"Seikei University","ror":"https://ror.org/03ptaj492","country_code":"JP","type":"education","lineage":["https://openalex.org/I6030618"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yukiko I. Nakano","raw_affiliation_strings":["Dept. of Computer and Information Science, Seikei University, Musashino-shi, Japan","Dept. of Computer and Information Science, Seikei University, 3-3-1 Kichijoji-Kitamachi, Musashino-shi, Tokyo, 180-8633, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer and Information Science, Seikei University, Musashino-shi, Japan","institution_ids":["https://openalex.org/I6030618"]},{"raw_affiliation_string":"Dept. of Computer and Information Science, Seikei University, 3-3-1 Kichijoji-Kitamachi, Musashino-shi, Tokyo, 180-8633, Japan","institution_ids":["https://openalex.org/I6030618"]}]},{"author_position":"last","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":true,"raw_author_name":"Masashi Unoki","raw_affiliation_strings":["School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, Nomi-shi, Japan","institution_ids":["https://openalex.org/I177738480"]},{"raw_affiliation_string":"School of Information Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi-shi, Ishikawa, 923-1292, Japan","institution_ids":["https://openalex.org/I177738480"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005680805","https://openalex.org/A5014199725","https://openalex.org/A5038153180","https://openalex.org/A5080920610"],"corresponding_institution_ids":["https://openalex.org/I177738480","https://openalex.org/I6030618"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":{"value":2690,"currency":"USD","value_usd":2690},"fwci":1.5713,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.85519495,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"17","issue":"2","first_page":"47","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9872999787330627,"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":0.9872999787330627,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9866999983787537,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.9811000227928162,"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":0.7768187522888184},{"id":"https://openalex.org/keywords/personality","display_name":"Personality","score":0.6257309317588806},{"id":"https://openalex.org/keywords/trait","display_name":"Trait","score":0.5936630964279175},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5244351029396057},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5167990922927856},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5043541193008423},{"id":"https://openalex.org/keywords/big-five-personality-traits","display_name":"Big Five personality traits","score":0.4949163794517517},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.48593536019325256},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4417750835418701},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.41660889983177185},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3523467183113098},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34275543689727783},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.14800605177879333},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.13135069608688354}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7768187522888184},{"id":"https://openalex.org/C187288502","wikidata":"https://www.wikidata.org/wiki/Q641118","display_name":"Personality","level":2,"score":0.6257309317588806},{"id":"https://openalex.org/C106934330","wikidata":"https://www.wikidata.org/wiki/Q1971873","display_name":"Trait","level":2,"score":0.5936630964279175},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5244351029396057},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5167990922927856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5043541193008423},{"id":"https://openalex.org/C2865642","wikidata":"https://www.wikidata.org/wiki/Q378132","display_name":"Big Five personality traits","level":3,"score":0.4949163794517517},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.48593536019325256},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4417750835418701},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.41660889983177185},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3523467183113098},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34275543689727783},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.14800605177879333},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13135069608688354},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12193-023-00401-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12193-023-00401-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s12193-023-00401-0.pdf","source":{"id":"https://openalex.org/S21279965","display_name":"Journal on Multimodal User Interfaces","issn_l":"1783-7677","issn":["1783-7677","1783-8738"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal on Multimodal User Interfaces","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s12193-023-00401-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12193-023-00401-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s12193-023-00401-0.pdf","source":{"id":"https://openalex.org/S21279965","display_name":"Journal on Multimodal User Interfaces","issn_l":"1783-7677","issn":["1783-7677","1783-8738"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal on Multimodal User Interfaces","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7699999809265137,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G1635998599","display_name":"Envisioning Common Ground Update in Conversations and Evaluating its Effectiveness in Cross-Cultural Training","funder_award_id":"19H01120","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G1877004857","display_name":null,"funder_award_id":"22H04860","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G190845862","display_name":null,"funder_award_id":"201605002","funder_id":"https://openalex.org/F4320325628","funder_display_name":"Ministry of Internal Affairs and Communications"},{"id":"https://openalex.org/G2493814986","display_name":"Autonomous improvement of spoken ialogue systems through incremental knowledge acquisition","funder_award_id":"22H00536","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3742310203","display_name":"Unified Experimental Protocol-Based Educational Data Acquisition","funder_award_id":"19H01719","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G4073597403","display_name":"Study on Audio Information Hiding Based on Human Auditory Perception with Phase Modulation","funder_award_id":"20J20580","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6473983532","display_name":"Speech security on human-computer interaction","funder_award_id":"22K21304","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7223476060","display_name":null,"funder_award_id":"21H03463","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320325628","display_name":"Ministry of Internal Affairs and Communications","ror":"https://ror.org/00vs1pz50"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4319459333.pdf"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W137946321","https://openalex.org/W186826960","https://openalex.org/W1501506202","https://openalex.org/W1502957213","https://openalex.org/W1503312748","https://openalex.org/W1581457308","https://openalex.org/W1769933788","https://openalex.org/W1986714255","https://openalex.org/W1989674379","https://openalex.org/W1994745305","https://openalex.org/W2015289595","https://openalex.org/W2018932700","https://openalex.org/W2053494381","https://openalex.org/W2061900096","https://openalex.org/W2067360832","https://openalex.org/W2077324971","https://openalex.org/W2078055067","https://openalex.org/W2085662862","https://openalex.org/W2089809964","https://openalex.org/W2092309660","https://openalex.org/W2102570318","https://openalex.org/W2103869314","https://openalex.org/W2106390385","https://openalex.org/W2122364000","https://openalex.org/W2148839887","https://openalex.org/W2150769028","https://openalex.org/W2165715280","https://openalex.org/W2290689761","https://openalex.org/W2298529068","https://openalex.org/W2396542925","https://openalex.org/W2408021097","https://openalex.org/W2548169137","https://openalex.org/W2548480864","https://openalex.org/W2573933330","https://openalex.org/W2584393883","https://openalex.org/W2726515241","https://openalex.org/W2748488820","https://openalex.org/W2768874814","https://openalex.org/W2806246579","https://openalex.org/W2807126412","https://openalex.org/W2885905848","https://openalex.org/W2890964092","https://openalex.org/W2895626821","https://openalex.org/W2911964244","https://openalex.org/W3172951206","https://openalex.org/W4295106955"],"related_works":["https://openalex.org/W2081900870","https://openalex.org/W2037549926","https://openalex.org/W2345479200","https://openalex.org/W2183306018","https://openalex.org/W2477995101","https://openalex.org/W2849310602","https://openalex.org/W3006008237","https://openalex.org/W3125957671","https://openalex.org/W2898389145","https://openalex.org/W1966488223"],"abstract_inverted_index":{"Abstract":[0],"The":[1,47,104],"automatic":[2],"estimation":[3,24,61],"of":[4,101,120],"personality":[5,22,123],"traits":[6],"is":[7],"essential":[8],"for":[9,60],"many":[10],"human\u2013computer":[11],"interface":[12],"(HCI)":[13],"applications.":[14],"This":[15],"paper":[16],"focused":[17],"on":[18],"improving":[19],"Big":[20,121],"Five":[21,122],"trait":[23,124],"in":[25,140],"group":[26,64],"discussions":[27],"via":[28],"multimodal":[29,58],"analysis":[30],"and":[31,56,76,94],"transfer":[32],"learning":[33],"with":[34,62],"the":[35,41,54,68,85,99,109,113,117,128,136],"state-of-the-art":[36],"speaker":[37,45],"individuality":[38],"feature,":[39],"namely,":[40],"identity":[42],"vector":[43],"(i-vector)":[44],"embedding.":[46],"experiments":[48],"were":[49,135],"carried":[50],"out":[51],"by":[52,89],"investigating":[53],"effective":[55],"robust":[57],"features":[59,134,139],"two":[63],"discussion":[65],"datasets,":[66],"i.e.,":[67],"Multimodal":[69],"Task-Oriented":[70],"Group":[71],"Discussion":[72],"(MATRICS)":[73],"(in":[74,80],"Japanese)":[75],"Emergent":[77],"Leadership":[78],"(ELEA)":[79],"European":[81],"languages)":[82],"corpora.":[83,142],"Subsequently,":[84],"evaluation":[86],"was":[87],"conducted":[88],"using":[90],"leave-one-person-out":[91],"cross-validation":[92],"(LOPCV)":[93],"ablation":[95],"tests":[96],"to":[97],"compare":[98],"effectiveness":[100],"each":[102],"modality.":[103],"overall":[105],"results":[106,130],"showed":[107,131],"that":[108,132],"speaker-dependent":[110],"features,":[111],"e.g.,":[112],"i-vector,":[114],"effectively":[115],"improved":[116],"prediction":[118],"accuracy":[119],"estimation.":[125],"In":[126],"addition,":[127],"experimental":[129],"audio-related":[133],"most":[137],"prominent":[138],"both":[141]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
