{"id":"https://openalex.org/W2902402643","doi":"https://doi.org/10.23919/eusipco.2018.8553505","title":"Computational Diagnosis of Parkinson's Disease from Speech Based on Regularization Methods","display_name":"Computational Diagnosis of Parkinson's Disease from Speech Based on Regularization Methods","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2902402643","doi":"https://doi.org/10.23919/eusipco.2018.8553505","mag":"2902402643"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco.2018.8553505","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553505","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","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/A5035493333","display_name":"Yolanda Camnos-Roca","orcid":null},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Yolanda Camnos-Roca","raw_affiliation_strings":["Departamento de TecHologias de los, Universidad de Extremadura, C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de TecHologias de los, Universidad de Extremadura, C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044553527","display_name":"Fernando Calle-Alonso","orcid":"https://orcid.org/0000-0003-2334-2321"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Calle-Alonso","raw_affiliation_strings":["Departamento de Matemdticas, Universidad de Extremadura, C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de Matemdticas, Universidad de Extremadura, C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070117970","display_name":"Carlos J. P\u00e9rez","orcid":"https://orcid.org/0000-0001-6385-9080"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Carlos J. Perez","raw_affiliation_strings":["Departamento de Matemdticas, Universidad de Extremadura, C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de Matemdticas, Universidad de Extremadura, C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051218072","display_name":"Lizbeth Naranjo","orcid":"https://orcid.org/0000-0002-9078-6363"},"institutions":[{"id":"https://openalex.org/I8961855","display_name":"Universidad Nacional Aut\u00f3noma de M\u00e9xico","ror":"https://ror.org/01tmp8f25","country_code":"MX","type":"education","lineage":["https://openalex.org/I8961855"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Lizbeth Naranjo","raw_affiliation_strings":["Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Mexico DF, Mexico"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Mexico DF, Mexico","institution_ids":["https://openalex.org/I8961855"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5035493333"],"corresponding_institution_ids":["https://openalex.org/I80606768"],"apc_list":null,"apc_paid":null,"fwci":0.2711,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.60142419,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1127","last_page":"1131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9854000210762024,"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/T11358","display_name":"Dysphagia Assessment and Management","score":0.9574000239372253,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.6373711824417114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5690261125564575},{"id":"https://openalex.org/keywords/parkinsons-disease","display_name":"Parkinson's disease","score":0.47598424553871155},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.41291525959968567},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.37212252616882324},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3447995185852051},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33519911766052246},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2217698097229004},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.08512967824935913}],"concepts":[{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.6373711824417114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5690261125564575},{"id":"https://openalex.org/C2779734285","wikidata":"https://www.wikidata.org/wiki/Q11085","display_name":"Parkinson's disease","level":3,"score":0.47598424553871155},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.41291525959968567},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.37212252616882324},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3447995185852051},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33519911766052246},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2217698097229004},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.08512967824935913}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/eusipco.2018.8553505","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553505","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.75}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W139316078","https://openalex.org/W1487321909","https://openalex.org/W2037760741","https://openalex.org/W2047028564","https://openalex.org/W2084627109","https://openalex.org/W2094217267","https://openalex.org/W2097360283","https://openalex.org/W2100534701","https://openalex.org/W2103525487","https://openalex.org/W2107070597","https://openalex.org/W2122825543","https://openalex.org/W2135046866","https://openalex.org/W2298367083","https://openalex.org/W2330953057","https://openalex.org/W2344936922","https://openalex.org/W2771043801","https://openalex.org/W3105728206","https://openalex.org/W3146003712","https://openalex.org/W4255455317","https://openalex.org/W4294541781","https://openalex.org/W4298266977","https://openalex.org/W4399582985","https://openalex.org/W6868925584"],"related_works":["https://openalex.org/W2229271988","https://openalex.org/W438207291","https://openalex.org/W359363153","https://openalex.org/W4390260856","https://openalex.org/W2488885269","https://openalex.org/W4232930495","https://openalex.org/W3134596587","https://openalex.org/W3216329096","https://openalex.org/W2416973532","https://openalex.org/W3116665257"],"abstract_inverted_index":{"A":[0],"computational":[1],"tool":[2],"to":[3],"discriminate":[4],"healthy":[5,58],"people":[6,8,59],"from":[7,20],"with":[9,63],"Parkinson's":[10,74],"Disease":[11,75],"(PD)":[12],"is":[13],"proposed":[14],"based":[15,26],"on":[16,27,50],"acoustic":[17,54],"features":[18,55],"extracted":[19],"sustained":[21],"vowel":[22],"recordings.":[23],"Several":[24],"approaches":[25],"different":[28],"feature":[29,88],"sets":[30],"and":[31,36,60],"regularization":[32,96],"methods":[33,46,101],"(LASSO,":[34],"Ridge,":[35],"Elastic":[37],"net)":[38],"are":[39],"experimentally":[40],"compared.":[41],"The":[42,79,98],"effectiveness":[43],"of":[44,56],"these":[45],"has":[47],"been":[48,67],"evaluated":[49],"a":[51],"dataset":[52],"containing":[53],"40":[57,61],"patients":[62],"PD,":[64],"who":[65],"have":[66,102],"recruited":[68],"at":[69],"the":[70,86,95],"Regional":[71],"Association":[72],"for":[73],"in":[76],"Extremadura":[77],"(Spain).":[78],"results":[80],"show":[81],"relevant":[82],"differences":[83],"when":[84,93],"varying":[85],"initial":[87],"set":[89],"but":[90],"high":[91],"stability":[92],"changing":[94],"approach.":[97],"three":[99],"considered":[100],"achieved":[103],"very":[104],"promising":[105],"classification":[106],"accuracy":[107],"rates":[108],"via":[109],"10-fold":[110],"cross-validation":[111],"analysis,":[112],"reaching":[113],"88.5":[114],"%.":[115]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
