{"id":"https://openalex.org/W7117464270","doi":"https://doi.org/10.1145/3714394.3756337","title":"Persona Drift for Adaptive Flow in Stage-Aware CBT Chatbots","display_name":"Persona Drift for Adaptive Flow in Stage-Aware CBT Chatbots","publication_year":2025,"publication_date":"2025-10-12","ids":{"openalex":"https://openalex.org/W7117464270","doi":"https://doi.org/10.1145/3714394.3756337"},"language":null,"primary_location":{"id":"doi:10.1145/3714394.3756337","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3714394.3756337","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3714394.3756337","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111813711","display_name":"S YUN","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Soyoung Yun","raw_affiliation_strings":["Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079564186","display_name":"Minjoo Kim","orcid":"https://orcid.org/0000-0002-1402-886X"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minjoo Kim","raw_affiliation_strings":["Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121448899","display_name":"Yeohyang Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeohyang Kim","raw_affiliation_strings":["Department of Integrative Biotechnology, Sungkyunkwan University, Suwon, Gyeonggi-do, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Integrative Biotechnology, Sungkyunkwan University, Suwon, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5121448307","display_name":"Hayoung Oh","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hayoung Oh","raw_affiliation_strings":["Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111813711"],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.67926462,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1645","last_page":"1651"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14074","display_name":"Persona Design and Applications","score":0.7908999919891357,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T14074","display_name":"Persona Design and Applications","score":0.7908999919891357,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11519","display_name":"Digital Mental Health Interventions","score":0.06800000369548798,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied 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/T12128","display_name":"AI in Service Interactions","score":0.016300000250339508,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/persona","display_name":"Persona","score":0.7721999883651733},{"id":"https://openalex.org/keywords/conversation","display_name":"Conversation","score":0.6049000024795532},{"id":"https://openalex.org/keywords/chatbot","display_name":"Chatbot","score":0.5432999730110168},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.4571000039577484},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.44620001316070557},{"id":"https://openalex.org/keywords/adaptive-system","display_name":"Adaptive system","score":0.3982999920845032},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.38999998569488525},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.3578999936580658},{"id":"https://openalex.org/keywords/mental-health","display_name":"Mental health","score":0.35580000281333923}],"concepts":[{"id":"https://openalex.org/C313442","wikidata":"https://www.wikidata.org/wiki/Q778556","display_name":"Persona","level":2,"score":0.7721999883651733},{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.6049000024795532},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5776000022888184},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5665000081062317},{"id":"https://openalex.org/C2779041454","wikidata":"https://www.wikidata.org/wiki/Q870780","display_name":"Chatbot","level":2,"score":0.5432999730110168},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.4571000039577484},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.44620001316070557},{"id":"https://openalex.org/C52970973","wikidata":"https://www.wikidata.org/wiki/Q2497134","display_name":"Adaptive system","level":2,"score":0.3982999920845032},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3944000005722046},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.38999998569488525},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.3578999936580658},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.35580000281333923},{"id":"https://openalex.org/C21190884","wikidata":"https://www.wikidata.org/wiki/Q1076131","display_name":"Presupposition","level":2,"score":0.35339999198913574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.336899995803833},{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.3312000036239624},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.32109999656677246},{"id":"https://openalex.org/C187191949","wikidata":"https://www.wikidata.org/wiki/Q1138496","display_name":"Profiling (computer programming)","level":2,"score":0.31850001215934753},{"id":"https://openalex.org/C67712803","wikidata":"https://www.wikidata.org/wiki/Q7901853","display_name":"User modeling","level":3,"score":0.31049999594688416},{"id":"https://openalex.org/C71611378","wikidata":"https://www.wikidata.org/wiki/Q5165191","display_name":"Contextual design","level":3,"score":0.3037000000476837},{"id":"https://openalex.org/C2781121602","wikidata":"https://www.wikidata.org/wiki/Q3504403","display_name":"Modular neural network","level":4,"score":0.3034999966621399},{"id":"https://openalex.org/C100609095","wikidata":"https://www.wikidata.org/wiki/Q1335050","display_name":"Embodied cognition","level":2,"score":0.29980000853538513},{"id":"https://openalex.org/C201025465","wikidata":"https://www.wikidata.org/wiki/Q11248500","display_name":"User experience design","level":2,"score":0.2854999899864197},{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.2842999994754791},{"id":"https://openalex.org/C9114305","wikidata":"https://www.wikidata.org/wiki/Q1428317","display_name":"Situational ethics","level":2,"score":0.2784999907016754},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.27079999446868896},{"id":"https://openalex.org/C144430266","wikidata":"https://www.wikidata.org/wiki/Q839721","display_name":"Interactivity","level":2,"score":0.25220000743865967}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3714394.3756337","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3714394.3756337","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3714394.3756337","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3714394.3756337","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2048949929","https://openalex.org/W2169214330","https://openalex.org/W2945835170","https://openalex.org/W3111959885","https://openalex.org/W3175622777","https://openalex.org/W4205991280","https://openalex.org/W4224928124","https://openalex.org/W4379958452","https://openalex.org/W4393065402","https://openalex.org/W4404364326","https://openalex.org/W4404570057","https://openalex.org/W4406548223","https://openalex.org/W4416149867"],"related_works":[],"abstract_inverted_index":{"Existing":[0],"counseling":[1,94,108],"chatbots":[2,120],"typically":[3],"determine":[4],"flow":[5,95,149],"transitions":[6],"based":[7],"on":[8],"explicit":[9],"user":[10,61,88,144],"profiling":[11],"or":[12,27],"emotion":[13],"recognition.":[14],"However,":[15],"in":[16,48,111,150],"real-world":[17],"mental":[18,151],"health":[19,152],"contexts,":[20],"users":[21],"often":[22],"struggle":[23],"to":[24,123],"accurately":[25],"recognize":[26],"verbalize":[28],"their":[29],"internal":[30],"states,":[31],"making":[32],"per-turn":[33],"inference":[34],"both":[35],"costly":[36],"and":[37,82,92,146],"unreliable.":[38],"We":[39],"propose":[40],"a":[41,74,106,137],"selective":[42],"modeling":[43],"strategy":[44],"that":[45],"monitors":[46],"deviations":[47],"the":[49,70,78,83,87,93,112,129],"chatbot's":[50,84],"own":[51],"persona":[52,54,133],"(so-called":[53],"drift)":[55],"as":[56],"an":[57],"indirect":[58],"signal":[59],"of":[60],"state":[62,81,89,145],"change.":[63],"When":[64],"such":[65],"deviation":[66],"is":[67,90,96],"detected":[68],"by":[69],"heuristic":[71],"module,":[72],"signaling":[73],"subtle":[75],"misalignment":[76],"between":[77],"user's":[79,124],"implicit":[80],"consistent":[85],"persona,":[86],"reassessed":[91],"conditionally":[97],"adjusted.":[98],"To":[99],"reflect":[100],"actual":[101],"therapeutic":[102],"processes,":[103],"we":[104],"implement":[105],"modular":[107],"system":[109],"grounded":[110],"Transtheoretical":[113],"Model":[114],"for":[115,142],"Change":[116],"(TTM),":[117],"with":[118,132],"five":[119],"tailored":[121],"according":[122],"behavior":[125],"readiness":[126],"stage.":[127],"Together,":[128],"TTM-based":[130],"architecture":[131],"drift":[134],"module":[135],"form":[136],"lightweight":[138],"yet":[139],"adaptive":[140],"framework":[141],"tracking":[143],"guiding":[147],"conversation":[148],"chatbots.":[153]},"counts_by_year":[],"updated_date":"2025-12-30T23:08:21.542490","created_date":"2025-12-29T00:00:00"}