{"id":"https://openalex.org/W4200541451","doi":"https://doi.org/10.1162/coli_a_00428","title":"Linguistic Parameters of Spontaneous Speech for Identifying Mild Cognitive Impairment and Alzheimer Disease","display_name":"Linguistic Parameters of Spontaneous Speech for Identifying Mild Cognitive Impairment and Alzheimer Disease","publication_year":2021,"publication_date":"2021-12-22","ids":{"openalex":"https://openalex.org/W4200541451","doi":"https://doi.org/10.1162/coli_a_00428"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1162/coli_a_00428","pdf_url":"https://direct.mit.edu/coli/article-pdf/48/1/119/2006699/coli_a_00428.pdf","source":{"id":"https://openalex.org/S155526855","display_name":"Computational Linguistics","issn_l":"0891-2017","issn":["0891-2017","1530-9312"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310320244","host_organization_name":"Association for Computational Linguistics","host_organization_lineage":["https://openalex.org/P4310320244"],"host_organization_lineage_names":["Association for Computational Linguistics"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://direct.mit.edu/coli/article-pdf/48/1/119/2006699/coli_a_00428.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089012873","display_name":"Veronika Vincze","orcid":"https://orcid.org/0000-0002-9844-2194"},"institutions":[{"id":"https://openalex.org/I4210152167","display_name":"MTA-SZTE Research Group on Artificial Intelligence","ror":"https://ror.org/0507fk326","country_code":"HU","type":"facility","lineage":["https://openalex.org/I227486990","https://openalex.org/I4210152167","https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Veronika Vincze","raw_affiliation_strings":["MTA-SZTE Research Group on Artificial Intelligence. vinczev@inf.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"MTA-SZTE Research Group on Artificial Intelligence. vinczev@inf.u-szeged.hu","institution_ids":["https://openalex.org/I4210152167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048795333","display_name":"Martina Katalin Szab\u00f3","orcid":"https://orcid.org/0000-0002-4192-4352"},"institutions":[{"id":"https://openalex.org/I4210137611","display_name":"Centre for Social Sciences","ror":"https://ror.org/0492k9x16","country_code":"HU","type":"facility","lineage":["https://openalex.org/I4210137611","https://openalex.org/I7597260"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]},{"id":"https://openalex.org/I227486990","display_name":"University of Szeged","ror":"https://ror.org/01pnej532","country_code":"HU","type":"funder","lineage":["https://openalex.org/I227486990"]}],"countries":["HU","SK"],"is_corresponding":true,"raw_author_name":"Martina Katalin Szab\u00f3","raw_affiliation_strings":["MTA TK Computational Social Science - Research Center for Educational and Network Studies (CSS-RECENS) and University of Szeged, Institute of Informatics. martina@inf.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"MTA TK Computational Social Science - Research Center for Educational and Network Studies (CSS-RECENS) and University of Szeged, Institute of Informatics. martina@inf.u-szeged.hu","institution_ids":["https://openalex.org/I4210137611","https://openalex.org/I4210152232","https://openalex.org/I227486990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026715576","display_name":"Ildik\u00f3 Hoffmann","orcid":null},"institutions":[{"id":"https://openalex.org/I227486990","display_name":"University of Szeged","ror":"https://ror.org/01pnej532","country_code":"HU","type":"funder","lineage":["https://openalex.org/I227486990"]},{"id":"https://openalex.org/I4210156829","display_name":"Research Network (United States)","ror":"https://ror.org/04tgjxk96","country_code":"US","type":"company","lineage":["https://openalex.org/I4210156829"]}],"countries":["HU","US"],"is_corresponding":true,"raw_author_name":"Ildik\u00f3 Hoffmann","raw_affiliation_strings":["Research Centre for Linguistics E\u00f6tv\u00f6s Lorand Research Network and University of Szeged, Department of Hungarian Linguistics, Szeged. hoffmannildi@gmail.com"],"affiliations":[{"raw_affiliation_string":"Research Centre for Linguistics E\u00f6tv\u00f6s Lorand Research Network and University of Szeged, Department of Hungarian Linguistics, Szeged. hoffmannildi@gmail.com","institution_ids":["https://openalex.org/I227486990","https://openalex.org/I4210156829"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020608163","display_name":"L\u00e1szl\u00f3 T\u00f3th","orcid":"https://orcid.org/0000-0003-0161-1375"},"institutions":[{"id":"https://openalex.org/I227486990","display_name":"University of Szeged","ror":"https://ror.org/01pnej532","country_code":"HU","type":"funder","lineage":["https://openalex.org/I227486990"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["HU","SK"],"is_corresponding":true,"raw_author_name":"L\u00e1szl\u00f3 T\u00f3th","raw_affiliation_strings":["University of Szeged, Institute of Informatics. tothl@inf.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"University of Szeged, Institute of Informatics. tothl@inf.u-szeged.hu","institution_ids":["https://openalex.org/I227486990","https://openalex.org/I4210152232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085319910","display_name":"Magdolna P\u00e1k\u00e1ski","orcid":null},"institutions":[{"id":"https://openalex.org/I227486990","display_name":"University of Szeged","ror":"https://ror.org/01pnej532","country_code":"HU","type":"funder","lineage":["https://openalex.org/I227486990"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Magdolna P\u00e1k\u00e1ski","raw_affiliation_strings":["University of Szeged Department of Psychiatry. babikne.pakaski.magdolna@med.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"University of Szeged Department of Psychiatry. babikne.pakaski.magdolna@med.u-szeged.hu","institution_ids":["https://openalex.org/I227486990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101431258","display_name":"J\u00e1nos K\u00e1lm\u00e1n","orcid":"https://orcid.org/0000-0001-5319-5639"},"institutions":[{"id":"https://openalex.org/I227486990","display_name":"University of Szeged","ror":"https://ror.org/01pnej532","country_code":"HU","type":"funder","lineage":["https://openalex.org/I227486990"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"J\u00e1nos K\u00e1lm\u00e1n","raw_affiliation_strings":["University of Szeged, Department of Psychiatry. kalman.janos@med.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"University of Szeged, Department of Psychiatry. kalman.janos@med.u-szeged.hu","institution_ids":["https://openalex.org/I227486990"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088559776","display_name":"G\u00e1bor Gosztolya","orcid":"https://orcid.org/0000-0002-2864-6466"},"institutions":[{"id":"https://openalex.org/I4210152167","display_name":"MTA-SZTE Research Group on Artificial Intelligence","ror":"https://ror.org/0507fk326","country_code":"HU","type":"facility","lineage":["https://openalex.org/I227486990","https://openalex.org/I4210152167","https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"G\u00e1bor Gosztolya","raw_affiliation_strings":["MTA-SZTE Research Group on Artificial Intelligence. ggabor@inf.u-szeged.hu"],"affiliations":[{"raw_affiliation_string":"MTA-SZTE Research Group on Artificial Intelligence. ggabor@inf.u-szeged.hu","institution_ids":["https://openalex.org/I4210152167"]}]}],"institution_assertions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5089012873","https://openalex.org/A5048795333","https://openalex.org/A5026715576","https://openalex.org/A5020608163","https://openalex.org/A5085319910","https://openalex.org/A5101431258","https://openalex.org/A5088559776"],"corresponding_institution_ids":["https://openalex.org/I4210152167","https://openalex.org/I4210137611","https://openalex.org/I4210152232","https://openalex.org/I227486990","https://openalex.org/I227486990","https://openalex.org/I4210156829","https://openalex.org/I227486990","https://openalex.org/I4210152232","https://openalex.org/I227486990","https://openalex.org/I227486990","https://openalex.org/I4210152167"],"apc_list":{"value":0,"currency":"USD","value_usd":0},"apc_paid":null,"fwci":0.443,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":4,"citation_normalized_percentile":{"value":0.712952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":75,"max":78},"biblio":{"volume":"48","issue":"1","first_page":"119","last_page":"153"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.996,"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"}},"topics":[{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.996,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9939,"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/T12380","display_name":"Authorship Attribution and Profiling","score":0.982,"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/affect","display_name":"Affect","score":0.671085},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.54410195}],"concepts":[{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.671085},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6133094},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.5838625},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5564229},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5558894},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.54410195},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5417313},{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.48592535},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.45788682},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.39723033},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.36683404},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36206737},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.24521032},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.20255056},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.072084695},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.06983572},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1162/coli_a_00428","pdf_url":"https://direct.mit.edu/coli/article-pdf/48/1/119/2006699/coli_a_00428.pdf","source":{"id":"https://openalex.org/S155526855","display_name":"Computational Linguistics","issn_l":"0891-2017","issn":["0891-2017","1530-9312"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310320244","host_organization_name":"Association for Computational Linguistics","host_organization_lineage":["https://openalex.org/P4310320244"],"host_organization_lineage_names":["Association for Computational Linguistics"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":true,"landing_page_url":"http://real.mtak.hu/135209/1/VEGLEGES.pdf","pdf_url":"http://real.mtak.hu/135209/1/VEGLEGES.pdf","source":{"id":"https://openalex.org/S4306400081","display_name":"Repository of the Academy's Library (Library of the Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I4210140733","host_organization_name":"Library and Information Centre of the Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I4210140733"],"host_organization_lineage_names":["Library and Information Centre of the Hungarian Academy of Sciences"],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1162/coli_a_00428","pdf_url":"https://direct.mit.edu/coli/article-pdf/48/1/119/2006699/coli_a_00428.pdf","source":{"id":"https://openalex.org/S155526855","display_name":"Computational Linguistics","issn_l":"0891-2017","issn":["0891-2017","1530-9312"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310320244","host_organization_name":"Association for Computational Linguistics","host_organization_lineage":["https://openalex.org/P4310320244"],"host_organization_lineage_names":["Association for Computational Linguistics"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.55,"display_name":"Reduced inequalities"},{"id":"https://metadata.un.org/sdg/16","score":0.45,"display_name":"Peace, justice, and strong institutions"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":59,"referenced_works":["https://openalex.org/W1031113081","https://openalex.org/W1423363722","https://openalex.org/W1549082171","https://openalex.org/W1549678063","https://openalex.org/W1643176490","https://openalex.org/W1833740237","https://openalex.org/W1847168837","https://openalex.org/W1953027527","https://openalex.org/W1994871153","https://openalex.org/W1998970179","https://openalex.org/W2012397029","https://openalex.org/W2015574295","https://openalex.org/W2017031356","https://openalex.org/W2021720310","https://openalex.org/W2028436804","https://openalex.org/W2046206944","https://openalex.org/W2047509901","https://openalex.org/W2061365964","https://openalex.org/W2076562758","https://openalex.org/W2089109585","https://openalex.org/W2090304207","https://openalex.org/W2096570098","https://openalex.org/W2098631199","https://openalex.org/W2121282288","https://openalex.org/W2132559335","https://openalex.org/W2132870739","https://openalex.org/W2135417772","https://openalex.org/W2136340921","https://openalex.org/W2136914353","https://openalex.org/W2151969795","https://openalex.org/W2153635508","https://openalex.org/W2168694025","https://openalex.org/W2252171711","https://openalex.org/W2285653139","https://openalex.org/W2332394448","https://openalex.org/W2401233896","https://openalex.org/W2401240531","https://openalex.org/W2402058446","https://openalex.org/W2405088233","https://openalex.org/W2408352576","https://openalex.org/W2510117016","https://openalex.org/W2514643877","https://openalex.org/W2517272260","https://openalex.org/W2518348742","https://openalex.org/W2606308239","https://openalex.org/W2755258422","https://openalex.org/W2758065624","https://openalex.org/W2770604845","https://openalex.org/W2787020095","https://openalex.org/W2886542723","https://openalex.org/W2887590219","https://openalex.org/W2906276684","https://openalex.org/W2916018751","https://openalex.org/W2945932771","https://openalex.org/W2962897791","https://openalex.org/W2971761869","https://openalex.org/W3088228284","https://openalex.org/W3152292375","https://openalex.org/W4211186029"],"related_works":["https://openalex.org/W4388203630","https://openalex.org/W2966412519","https://openalex.org/W2890927416","https://openalex.org/W2788727012","https://openalex.org/W2775021631","https://openalex.org/W2560936962","https://openalex.org/W2526386912","https://openalex.org/W2409059799","https://openalex.org/W1993101344","https://openalex.org/W1972242255"],"abstract_inverted_index":{"Abstract":[0],"In":[1,32,59,104,129],"this":[2,113],"article,":[3,110],"we":[4,42,76,111,134],"seek":[5],"to":[6,34,61],"automatically":[7],"identify":[8],"Hungarian":[9],"patients":[10,188],"suffering":[11],"from":[12,189],"mild":[13,18],"cognitive":[14],"impairment":[15],"(MCI)":[16],"or":[17,155],"Alzheimer":[19],"disease":[20],"(mAD)":[21],"based":[22],"on":[23,29],"their":[24],"speech":[25,51],"transcripts,":[26],"focusing":[27],"only":[28],"linguistic":[30,176],"features.":[31],"addition":[33],"the":[35,55,63,83,87,91,105,109,125,136,148],"features":[36,48,66,93,149,177],"examined":[37],"in":[38],"our":[39,130],"earlier":[40],"study,":[41],"introduce":[43],"syntactic,":[44],"semantic,":[45],"and":[46,73,85,99,178],"pragmatic":[47],"of":[49,57,82,90,108,138],"spontaneous":[50],"that":[52,145],"might":[53],"affect":[54,175],"detection":[56],"dementia.":[58],"order":[60],"ascertain":[62],"most":[64],"useful":[65],"for":[67,100,120],"distinguishing":[68,186],"healthy":[69,190],"controls,":[70],"MCI":[71,187],"patients,":[72,75],"mAD":[74],"carry":[77],"out":[78],"a":[79,118],"statistical":[80],"analysis":[81],"data":[84,172],"investigate":[86],"significance":[88],"level":[89],"extracted":[92],"among":[94,124],"various":[95,101],"speaker":[96,127],"group":[97,141],"pairs":[98],"speaking":[102],"tasks.":[103],"second":[106],"part":[107],"use":[112],"rich":[114],"feature":[115,140],"set":[116],"as":[117],"basis":[119],"an":[121],"effective":[122],"discrimination":[123],"three":[126],"groups.":[128],"machine":[131],"learning":[132],"experiments,":[133],"analyze":[135,169],"efficacy":[137],"each":[139],"separately.":[142],"Our":[143],"model":[144],"uses":[146],"all":[147],"achieves":[150],"competitive":[151],"scores,":[152],"either":[153],"with":[154],"without":[156],"demographic":[157],"information":[158],"(3-class":[159],"accuracy":[160,164],"values:":[161,165],"68%\u201370%,":[162],"2-class":[163],"77.3%\u201380%).":[166],"We":[167],"also":[168],"how":[170,179],"different":[171],"recording":[173],"scenarios":[174],"they":[180],"can":[181],"be":[182],"productively":[183],"used":[184],"when":[185],"controls.":[191]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4200541451","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-03-18T16:14:40.181449","created_date":"2021-12-31"}