{"id":"https://openalex.org/W4416017182","doi":"https://doi.org/10.1145/3746252.3761617","title":"TalkDep: Clinically Grounded LLM Personas for Conversation-Centric Depression Screening","display_name":"TalkDep: Clinically Grounded LLM Personas for Conversation-Centric Depression Screening","publication_year":2025,"publication_date":"2025-11-08","ids":{"openalex":"https://openalex.org/W4416017182","doi":"https://doi.org/10.1145/3746252.3761617"},"language":"en","primary_location":{"id":"doi:10.1145/3746252.3761617","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3746252.3761617","pdf_url":null,"source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 34th ACM International Conference on Information and Knowledge Management","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3746252.3761617","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018792662","display_name":"Xi Wang","orcid":"https://orcid.org/0000-0001-5936-9919"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Xi Wang","raw_affiliation_strings":["University of Sheffield, Sheffield, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Sheffield, Sheffield, United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068564161","display_name":"Anxo P\u00e9rez","orcid":"https://orcid.org/0000-0002-0480-006X"},"institutions":[{"id":"https://openalex.org/I11019714","display_name":"Universidade da Coru\u00f1a","ror":"https://ror.org/01qckj285","country_code":"ES","type":"education","lineage":["https://openalex.org/I11019714"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Anxo Perez","raw_affiliation_strings":["University of A Coru\u00f1a, A Coru\u00f1a, Spain"],"affiliations":[{"raw_affiliation_string":"University of A Coru\u00f1a, A Coru\u00f1a, Spain","institution_ids":["https://openalex.org/I11019714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046723532","display_name":"Javier Parapar","orcid":"https://orcid.org/0000-0002-5997-8252"},"institutions":[{"id":"https://openalex.org/I11019714","display_name":"Universidade da Coru\u00f1a","ror":"https://ror.org/01qckj285","country_code":"ES","type":"education","lineage":["https://openalex.org/I11019714"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Parapar","raw_affiliation_strings":["University of A Coru\u00f1a, A Coru\u00f1a, Spain"],"affiliations":[{"raw_affiliation_string":"University of A Coru\u00f1a, A Coru\u00f1a, Spain","institution_ids":["https://openalex.org/I11019714"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012367814","display_name":"F\u00e1bio Crestani","orcid":"https://orcid.org/0000-0001-8672-0700"},"institutions":[{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Fabio Crestani","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Lugano, Switzerland"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Lugano, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018792662"],"corresponding_institution_ids":["https://openalex.org/I91136226"],"apc_list":null,"apc_paid":null,"fwci":1.4917,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.87516171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"6554","last_page":"6558"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.7347000241279602,"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"}},"topics":[{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.7347000241279602,"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/T12488","display_name":"Mental Health via Writing","score":0.11169999837875366,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.030799999833106995,"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/economic-shortage","display_name":"Economic shortage","score":0.4742000102996826},{"id":"https://openalex.org/keywords/mental-health","display_name":"Mental health","score":0.4440999925136566},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4235000014305115},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.40049999952316284},{"id":"https://openalex.org/keywords/anxiety","display_name":"Anxiety","score":0.39419999718666077},{"id":"https://openalex.org/keywords/depression","display_name":"Depression (economics)","score":0.39410001039505005},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.3544999957084656},{"id":"https://openalex.org/keywords/telemedicine","display_name":"Telemedicine","score":0.3343999981880188}],"concepts":[{"id":"https://openalex.org/C194051981","wikidata":"https://www.wikidata.org/wiki/Q1337691","display_name":"Economic shortage","level":3,"score":0.4742000102996826},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4569999873638153},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.4440999925136566},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4235000014305115},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.40049999952316284},{"id":"https://openalex.org/C558461103","wikidata":"https://www.wikidata.org/wiki/Q154430","display_name":"Anxiety","level":2,"score":0.39419999718666077},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.39410001039505005},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.3544999957084656},{"id":"https://openalex.org/C2779891985","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telemedicine","level":3,"score":0.3343999981880188},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.33059999346733093},{"id":"https://openalex.org/C313442","wikidata":"https://www.wikidata.org/wiki/Q778556","display_name":"Persona","level":2,"score":0.31349998712539673},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.31290000677108765},{"id":"https://openalex.org/C2778533338","wikidata":"https://www.wikidata.org/wiki/Q7935148","display_name":"Virtual patient","level":2,"score":0.3124000132083893},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.31150001287460327},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.2935999929904938},{"id":"https://openalex.org/C2989236134","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Patient care","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.29319998621940613},{"id":"https://openalex.org/C2781050511","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telehealth","level":4,"score":0.2831000089645386},{"id":"https://openalex.org/C73282008","wikidata":"https://www.wikidata.org/wiki/Q1759895","display_name":"Coping (psychology)","level":2,"score":0.27900001406669617},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.2759999930858612},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27459999918937683},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2732999920845032},{"id":"https://openalex.org/C534262118","wikidata":"https://www.wikidata.org/wiki/Q177719","display_name":"Medical diagnosis","level":2,"score":0.2621999979019165},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.25270000100135803}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3746252.3761617","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3746252.3761617","pdf_url":null,"source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 34th ACM International Conference on Information and Knowledge Management","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.whiterose.ac.uk:235401","is_oa":false,"landing_page_url":"https://orcid.org/0000-0001-5936-9919>,","pdf_url":null,"source":{"id":"https://openalex.org/S4306400854","display_name":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800616092","host_organization_name":"White Rose University Consortium","host_organization_lineage":["https://openalex.org/I2800616092"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":{"id":"doi:10.1145/3746252.3761617","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3746252.3761617","pdf_url":null,"source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 34th ACM International Conference on Information and Knowledge Management","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2000191857","https://openalex.org/W2015825029","https://openalex.org/W2769128147","https://openalex.org/W3164208474","https://openalex.org/W3186302838","https://openalex.org/W4385565506","https://openalex.org/W4388674301","https://openalex.org/W4389524193","https://openalex.org/W4393177920","https://openalex.org/W4401490995","https://openalex.org/W4402301607","https://openalex.org/W4402635466","https://openalex.org/W4404782385","https://openalex.org/W4409166934"],"related_works":[],"abstract_inverted_index":{"The":[0,137],"increasing":[1],"demand":[2],"for":[3,23,149],"mental":[4],"health":[5],"services":[6],"has":[7,30],"outpaced":[8],"the":[9,24,32,64,70,93,124,151],"availability":[10,138],"of":[11,26,34,126,139,155],"real":[12],"training":[13,42,119],"data":[14],"to":[15,20,39,50,83,87,108],"develop":[16,88],"clinical":[17,135],"professionals,":[18],"leading":[19],"limited":[21],"support":[22,116],"diagnosis":[25,158],"depression.":[27],"This":[28],"shortage":[29],"motivated":[31],"development":[33],"simulated":[35,89,128,141],"or":[36],"virtual":[37],"patients":[38,129,142],"assist":[40],"in":[41],"and":[43,55,72,102,120,146,153],"evaluation,":[44],"but":[45],"existing":[46],"approaches":[47],"often":[48],"fail":[49],"generate":[51],"clinically":[52],"valid,":[53],"natural,":[54],"diverse":[56],"symptom":[57,99],"presentations.":[58],"In":[59],"this":[60],"work,":[61],"we":[62],"embrace":[63],"recent":[65],"advanced":[66],"language":[67],"models":[68],"as":[69],"backbone":[71],"propose":[73],"a":[74,144],"novel":[75],"clinician-in-the-loop":[76],"patient":[77,85,111],"simulation":[78],"pipeline,":[79],"TalkDep,":[80],"with":[81,130],"access":[82],"diversified":[84],"profiles":[86],"patients.":[90],"By":[91],"conditioning":[92],"model":[94,118],"on":[95],"psychiatric":[96],"diagnostic":[97,117],"criteria,":[98],"severity":[100],"scales,":[101],"contextual":[103],"factors,":[104],"our":[105],"goal":[106],"is":[107],"create":[109],"authentic":[110],"responses":[112],"that":[113],"can":[114],"better":[115],"evaluation.":[121],"We":[122],"verify":[123],"reliability":[125],"these":[127],"thorough":[131],"assessments":[132],"conducted":[133],"by":[134],"professionals.":[136],"validated":[140],"offers":[143],"scalable":[145],"adaptable":[147],"resource":[148],"improving":[150],"robustness":[152],"generalisability":[154],"automatic":[156],"depression":[157],"systems.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-11-08T00:00:00"}
