{"id":"https://openalex.org/W4402115951","doi":"https://doi.org/10.21437/interspeech.2024-2288","title":"Analyzing Multimodal Features of Spontaneous Voice Assistant Commands for Mild Cognitive Impairment Detection","display_name":"Analyzing Multimodal Features of Spontaneous Voice Assistant Commands for Mild Cognitive Impairment Detection","publication_year":2024,"publication_date":"2024-09-01","ids":{"openalex":"https://openalex.org/W4402115951","doi":"https://doi.org/10.21437/interspeech.2024-2288","pmid":"https://pubmed.ncbi.nlm.nih.gov/40933079"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2024-2288","is_oa":false,"landing_page_url":"http://dx.doi.org/10.21437/interspeech.2024-2288","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2024","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2411.04158","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101576041","display_name":"Nana Lin","orcid":"https://orcid.org/0009-0009-1714-6405"},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nana Lin","raw_affiliation_strings":["University of Massachusetts Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Massachusetts Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010382904","display_name":"Youxiang Zhu","orcid":"https://orcid.org/0009-0000-7294-1596"},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Youxiang Zhu","raw_affiliation_strings":["University of Massachusetts Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Massachusetts Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101655447","display_name":"Xiaohui Liang","orcid":"https://orcid.org/0000-0003-4064-2393"},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaohui Liang","raw_affiliation_strings":["University of Massachusetts Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Massachusetts Boston, MA, USA","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070236628","display_name":"John A. Batsis","orcid":"https://orcid.org/0000-0002-0845-4416"},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John A. Batsis","raw_affiliation_strings":["University of North Carolina, Chapel Hill, NC, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of North Carolina, Chapel Hill, NC, USA","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5093314874","display_name":"Caroline E Summerour","orcid":"https://orcid.org/0000-0002-6156-8324"},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Caroline Summerour","raw_affiliation_strings":["University of North Carolina, Chapel Hill, NC, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of North Carolina, Chapel Hill, NC, USA","institution_ids":["https://openalex.org/I114027177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101576041"],"corresponding_institution_ids":["https://openalex.org/I33434090"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13841734,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":null,"first_page":"3030","last_page":"3034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12128","display_name":"AI in Service Interactions","score":0.9807999730110168,"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/T13471","display_name":"Cognitive Functions and Memory","score":0.9797000288963318,"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/task","display_name":"Task (project management)","score":0.7773677110671997},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7149220108985901},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"Cognitive impairment","score":0.5800319314002991},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5616447329521179},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5537576675415039},{"id":"https://openalex.org/keywords/voice-command-device","display_name":"Voice command device","score":0.5056321620941162},{"id":"https://openalex.org/keywords/reading","display_name":"Reading (process)","score":0.4682560861110687},{"id":"https://openalex.org/keywords/dementia","display_name":"Dementia","score":0.4474470913410187},{"id":"https://openalex.org/keywords/task-analysis","display_name":"Task analysis","score":0.4339390695095062},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3366668224334717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32252058386802673},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.19845998287200928},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09630852937698364},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07726916670799255},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.0717521607875824}],"concepts":[{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7773677110671997},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7149220108985901},{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.5800319314002991},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5616447329521179},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5537576675415039},{"id":"https://openalex.org/C178718744","wikidata":"https://www.wikidata.org/wiki/Q2350070","display_name":"Voice command device","level":2,"score":0.5056321620941162},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.4682560861110687},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.4474470913410187},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.4339390695095062},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3366668224334717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32252058386802673},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.19845998287200928},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09630852937698364},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07726916670799255},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0717521607875824},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.21437/interspeech.2024-2288","is_oa":false,"landing_page_url":"http://dx.doi.org/10.21437/interspeech.2024-2288","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2024","raw_type":"proceedings-article"},{"id":"pmid:40933079","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40933079","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech","raw_type":null},{"id":"pmh:oai:arXiv.org:2411.04158","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2411.04158","pdf_url":"https://arxiv.org/pdf/2411.04158","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:pubmedcentral.nih.gov:12419495","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12419495/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12419495/pdf/nihms-2109263.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Interspeech","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2411.04158","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2411.04158","pdf_url":"https://arxiv.org/pdf/2411.04158","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.8100000023841858,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4402115951.pdf"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1984092821","https://openalex.org/W2165758561","https://openalex.org/W2195671126","https://openalex.org/W2334843987","https://openalex.org/W2801987007","https://openalex.org/W2896457183","https://openalex.org/W2898888457","https://openalex.org/W2997591727","https://openalex.org/W3032205432","https://openalex.org/W3097109903","https://openalex.org/W3137625463","https://openalex.org/W3147706553","https://openalex.org/W3154143698","https://openalex.org/W3164447366","https://openalex.org/W3200827588","https://openalex.org/W3207640269","https://openalex.org/W3209059054","https://openalex.org/W4206056517","https://openalex.org/W4311496987","https://openalex.org/W4375869046","https://openalex.org/W4385965458"],"related_works":["https://openalex.org/W2409059799","https://openalex.org/W364817481","https://openalex.org/W1972242255","https://openalex.org/W2890927416","https://openalex.org/W2775021631","https://openalex.org/W2128765271","https://openalex.org/W2966412519","https://openalex.org/W2028416698","https://openalex.org/W3126949736","https://openalex.org/W4285295191"],"abstract_inverted_index":{"Mild":[0],"cognitive":[1,61],"impairment":[2],"(MCI)":[3],"is":[4,45],"a":[5,38,42],"major":[6],"public":[7],"health":[8],"concern":[9],"due":[10],"to":[11,17,52],"its":[12],"high":[13],"risk":[14],"of":[15,24,95,123,131],"progressing":[16],"dementia.":[18],"This":[19],"study":[20],"investigates":[21],"the":[22,83,87,121,124,129],"potential":[23],"detecting":[25],"MCI":[26,68,137],"with":[27,47,60,73,90,110],"spontaneous":[28],"voice":[29],"assistant":[30],"(VA)":[31],"commands":[32,55,106,135],"from":[33],"35":[34],"older":[35],"adults":[36],"in":[37],"controlled":[39],"setting.":[40],"Specifically,":[41],"command-generation":[43,84,125],"task":[44,85,89,126],"designed":[46],"pre-defined":[48],"intents":[49],"for":[50,136],"participants":[51],"freely":[53],"generate":[54],"that":[56],"are":[57],"more":[58,108],"associated":[59],"ability":[62],"than":[63,115],"read":[64,116],"commands.":[65,117],"We":[66,81],"develop":[67],"classification":[69,93],"and":[70,77,112,127],"regression":[71],"models":[72],"audio,":[74],"textual,":[75],"intent,":[76],"multimodal":[78,100],"fusion":[79,101],"features.":[80,102],"find":[82],"outperforms":[86],"command-reading":[88],"an":[91],"average":[92],"accuracy":[94],"82%,":[96],"achieved":[97],"by":[98],"leveraging":[99],"In":[103],"addition,":[104],"generated":[105],"correlate":[107],"strongly":[109],"memory":[111],"attention":[113],"subdomains":[114],"Our":[118],"results":[119],"confirm":[120],"effectiveness":[122],"imply":[128],"promise":[130],"using":[132],"longitudinal":[133],"in-home":[134],"detection.":[138]},"counts_by_year":[],"updated_date":"2026-06-01T08:46:32.239190","created_date":"2025-10-10T00:00:00"}
