{"id":"https://openalex.org/W7124982245","doi":"https://doi.org/10.1109/bsn66969.2025.11337730","title":"A Multi-Task LLM Framework for Multimodal Speech-Based Mental Health Prediction","display_name":"A Multi-Task LLM Framework for Multimodal Speech-Based Mental Health Prediction","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W7124982245","doi":"https://doi.org/10.1109/bsn66969.2025.11337730"},"language":null,"primary_location":{"id":"doi:10.1109/bsn66969.2025.11337730","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337730","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","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/A5043896210","display_name":"Mai Saleh Ali","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mai Ali","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033336423","display_name":"Christopher Lucasius","orcid":"https://orcid.org/0000-0002-2445-319X"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Christopher Lucasius","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123429512","display_name":"Tanmay P. Patel","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tanmay P. Patel","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032678102","display_name":"Madison Aitken","orcid":"https://orcid.org/0000-0002-4921-5462"},"institutions":[{"id":"https://openalex.org/I1338135719","display_name":"Centre for Addiction and Mental Health","ror":"https://ror.org/03e71c577","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1338135719"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Madison Aitken","raw_affiliation_strings":["Centre for Addiction and Mental Health,Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Addiction and Mental Health,Toronto,Canada","institution_ids":["https://openalex.org/I1338135719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043050652","display_name":"Jacob Vorstman","orcid":"https://orcid.org/0000-0002-1677-3126"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jacob Vorstman","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123397461","display_name":"Peter Szatmari","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Peter Szatmari","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103050799","display_name":"Marco Battaglia","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marco Battaglia","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077035168","display_name":"Deepa Kundur","orcid":"https://orcid.org/0000-0001-5999-1847"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Deepa Kundur","raw_affiliation_strings":["University of Toronto,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.71074371,"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":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.8323000073432922,"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"}},"topics":[{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.8323000073432922,"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/T11519","display_name":"Digital Mental Health Interventions","score":0.08129999786615372,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.03269999846816063,"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/mental-health","display_name":"Mental health","score":0.6409000158309937},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4487000107765198},{"id":"https://openalex.org/keywords/psychological-intervention","display_name":"Psychological intervention","score":0.4343000054359436},{"id":"https://openalex.org/keywords/longitudinal-study","display_name":"Longitudinal study","score":0.41130000352859497},{"id":"https://openalex.org/keywords/depression","display_name":"Depression (economics)","score":0.4002000093460083},{"id":"https://openalex.org/keywords/longitudinal-data","display_name":"Longitudinal data","score":0.36329999566078186}],"concepts":[{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.6409000158309937},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5694000124931335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45339998602867126},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4487000107765198},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4345000088214874},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.4343000054359436},{"id":"https://openalex.org/C2777895361","wikidata":"https://www.wikidata.org/wiki/Q1758614","display_name":"Longitudinal study","level":2,"score":0.41130000352859497},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.4056999981403351},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.4002000093460083},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.39579999446868896},{"id":"https://openalex.org/C3020672099","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Longitudinal data","level":2,"score":0.36329999566078186},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.2793999910354614},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.2648000121116638},{"id":"https://openalex.org/C2982912361","wikidata":"https://www.wikidata.org/wiki/Q1851867","display_name":"Mental model","level":2,"score":0.2614000141620636},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.2549000084400177},{"id":"https://openalex.org/C66024118","wikidata":"https://www.wikidata.org/wiki/Q1122506","display_name":"Computational model","level":2,"score":0.2526000142097473}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn66969.2025.11337730","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337730","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2118343190","https://openalex.org/W2741937156","https://openalex.org/W2905426721","https://openalex.org/W2913340405","https://openalex.org/W2922071298","https://openalex.org/W3032934243","https://openalex.org/W3103960382","https://openalex.org/W4283165712","https://openalex.org/W4393397034","https://openalex.org/W4404783176","https://openalex.org/W4413754875"],"related_works":[],"abstract_inverted_index":{"Mental":[0],"health":[1,158],"disorders":[2],"are":[3],"often":[4],"comorbid,":[5],"highlighting":[6],"the":[7,107,116,122,143],"need":[8],"for":[9,151],"predictive":[10],"models":[11],"that":[12,33,52,77],"can":[13],"address":[14],"multiple":[15],"outcomes":[16],"simultaneously.":[17],"Multi-task":[18],"learning":[19],"(MTL)":[20],"provides":[21],"a":[22,48,62,73,129],"principled":[23],"approach":[24],"to":[25],"jointly":[26],"model":[27,65,127],"related":[28],"conditions,":[29],"enabling":[30],"shared":[31],"representations":[32],"improve":[34],"robustness":[35],"and":[36,58,91,103,137],"reduce":[37],"reliance":[38],"on":[39,115],"large":[40,63],"disorder-specific":[41],"datasets.":[42],"In":[43],"this":[44],"work,":[45],"we":[46,71],"present":[47],"tri-modal":[49],"speech-based":[50],"framework":[51],"integrates":[53],"text":[54],"transcriptions,":[55],"acoustic":[56],"landmarks,":[57],"vocal":[59],"biomarkers":[60],"within":[61],"language":[64],"(LLM)-driven":[66],"architecture.":[67],"Beyond":[68],"static":[69],"assessments,":[70],"introduce":[72],"longitudinal":[74,124,149],"modeling":[75],"strategy":[76],"captures":[78],"temporal":[79],"dynamics":[80],"across":[81],"repeated":[82],"clinical":[83],"interactions,":[84],"offering":[85],"deeper":[86],"insights":[87],"into":[88],"symptom":[89],"progression":[90],"relapse":[92],"risk.":[93],"Our":[94],"MTL":[95,126,147],"design":[96],"simultaneously":[97],"predicts":[98],"depression":[99],"relapse,":[100],"suicidal":[101],"ideation,":[102],"sleep":[104],"disturbances,":[105],"reflecting":[106],"comorbid":[108],"nature":[109],"of":[110,132,145,155],"adolescent":[111,156],"mental":[112,157],"health.":[113],"Evaluated":[114],"Depression":[117],"Early":[118],"Warning":[119],"(DEW)":[120],"dataset,":[121],"proposed":[123],"trimodal":[125],"achieves":[128],"balanced":[130],"accuracy":[131],"70.8%,":[133],"outperforming":[134],"unimodal,":[135],"single-task,":[136],"non-longitudinal":[138],"baselines.":[139],"These":[140],"results":[141],"demonstrate":[142],"promise":[144],"combining":[146],"with":[148],"monitoring":[150],"scalable,":[152],"noninvasive":[153],"prediction":[154],"outcomes.":[159]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-01-21T00:00:00"}
