{"id":"https://openalex.org/W2294162213","doi":"https://doi.org/10.1109/embc.2015.7319654","title":"Detection of mild Alzheimer's disease and mild cognitive impairment from elderly speech: Binary discrimination using logistic regression","display_name":"Detection of mild Alzheimer's disease and mild cognitive impairment from elderly speech: Binary discrimination using logistic regression","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2294162213","doi":"https://doi.org/10.1109/embc.2015.7319654","mag":"2294162213","pmid":"https://pubmed.ncbi.nlm.nih.gov/26737554"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2015.7319654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2015.7319654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5088832778","display_name":"Sh\u014dhei Kato","orcid":"https://orcid.org/0000-0003-4130-2729"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shohei Kato","raw_affiliation_strings":["Nagoya Institute of Technology, Showa-ku, Nagoya, Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya Institute of Technology, Showa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086711499","display_name":"Akira Homma","orcid":"https://orcid.org/0000-0002-4641-8491"},"institutions":[{"id":"https://openalex.org/I3131158317","display_name":"Tokyo Health Care University","ror":"https://ror.org/05wvke928","country_code":"JP","type":"education","lineage":["https://openalex.org/I3131158317"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Homma","raw_affiliation_strings":["Tokyo Dementia Care Research and Training Center, Suginami-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Dementia Care Research and Training Center, Suginami-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I3131158317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112425098","display_name":"Takuto Sakuma","orcid":null},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuto Sakuma","raw_affiliation_strings":["Nagoya Institute of Technology, Showa-ku, Nagoya, Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya Institute of Technology, Showa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113738409","display_name":"Munehiro Nakamura","orcid":null},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Munehiro Nakamura","raw_affiliation_strings":["Nagoya Institute of Technology, Showa-ku, Nagoya, Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya Institute of Technology, Showa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5088832778"],"corresponding_institution_ids":["https://openalex.org/I197274945"],"apc_list":null,"apc_paid":null,"fwci":0.9185,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.79419323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2015","issue":null,"first_page":"5569","last_page":"5572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9940000176429749,"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"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9940000176429749,"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"}},{"id":"https://openalex.org/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9592000246047974,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9247999787330627,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/logistic-regression","display_name":"Logistic regression","score":0.7915551066398621},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"Receiver operating characteristic","score":0.7047101259231567},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"Cognitive impairment","score":0.6388565897941589},{"id":"https://openalex.org/keywords/binary-classification","display_name":"Binary classification","score":0.5714896321296692},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.5353085994720459},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5158869028091431},{"id":"https://openalex.org/keywords/prosody","display_name":"Prosody","score":0.49593695998191833},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.4366370737552643},{"id":"https://openalex.org/keywords/alzheimers-disease","display_name":"Alzheimer's disease","score":0.43409696221351624},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3910925090312958},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3529033660888672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32595306634902954},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32380950450897217},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2742822766304016},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.17176392674446106},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.1496374011039734},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.13220486044883728},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.08210548758506775}],"concepts":[{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.7915551066398621},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.7047101259231567},{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.6388565897941589},{"id":"https://openalex.org/C66905080","wikidata":"https://www.wikidata.org/wiki/Q17005494","display_name":"Binary classification","level":3,"score":0.5714896321296692},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.5353085994720459},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5158869028091431},{"id":"https://openalex.org/C542774811","wikidata":"https://www.wikidata.org/wiki/Q10880526","display_name":"Prosody","level":2,"score":0.49593695998191833},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.4366370737552643},{"id":"https://openalex.org/C502032728","wikidata":"https://www.wikidata.org/wiki/Q11081","display_name":"Alzheimer's disease","level":3,"score":0.43409696221351624},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3910925090312958},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3529033660888672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32595306634902954},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32380950450897217},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2742822766304016},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.17176392674446106},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1496374011039734},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.13220486044883728},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.08210548758506775}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D060825","descriptor_name":"Cognitive Dysfunction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060825","descriptor_name":"Cognitive Dysfunction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060825","descriptor_name":"Cognitive Dysfunction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2015.7319654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2015.7319654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:26737554","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26737554","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1847168837","https://openalex.org/W1991952617","https://openalex.org/W2021720310","https://openalex.org/W2024052728","https://openalex.org/W2032254851","https://openalex.org/W2069059483","https://openalex.org/W2085797275","https://openalex.org/W2103670708","https://openalex.org/W2114954930","https://openalex.org/W2131379034","https://openalex.org/W2132396002","https://openalex.org/W2139012876","https://openalex.org/W2163668761","https://openalex.org/W2166563626","https://openalex.org/W2404743537","https://openalex.org/W2408554151","https://openalex.org/W4240149198","https://openalex.org/W4293569649","https://openalex.org/W6713286998","https://openalex.org/W6714157043"],"related_works":["https://openalex.org/W2355553914","https://openalex.org/W149862513","https://openalex.org/W2347684782","https://openalex.org/W2940055329","https://openalex.org/W4287760213","https://openalex.org/W3034642336","https://openalex.org/W3216067289","https://openalex.org/W3179518614","https://openalex.org/W4200065130","https://openalex.org/W4388115992"],"abstract_inverted_index":{"In":[0],"this":[1],"research,":[2],"we":[3],"have":[4],"developed":[5],"a":[6,47],"novel":[7],"data-mining":[8],"approach":[9],"for":[10,75],"detection":[11],"of":[12,51,73],"cognitive":[13,26,79],"impairment,":[14],"SPCIR":[15,52,74],"(Speech":[16],"Prosody-Based":[17],"Cognitive":[18],"Impairment":[19],"Rating),":[20],"which":[21],"can":[22],"discriminate":[23],"between":[24],"mild":[25,29,78],"impairment":[27],"and":[28,57,67,71],"Alzheimer's":[30,81],"disease":[31],"from":[32,38],"elderly":[33,39],"using":[34,53,60],"prosodic":[35],"sign":[36],"extracted":[37],"speech":[40],"during":[41],"questionnaire":[42],"test.":[43],"This":[44],"paper":[45],"proposes":[46],"binary":[48],"discrimination":[49],"model":[50,58],"multivariate":[54],"logistic":[55],"regression":[56],"selection":[59],"receiver":[61],"operating":[62],"characteristic":[63],"(ROC)":[64],"curve":[65],"analysis,":[66],"reports":[68],"the":[69],"sensitivity":[70],"specificity":[72],"diagnosis":[76],"(control;":[77],"impairment/mild":[80],"disease).":[82]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
