{"id":"https://openalex.org/W2989227832","doi":"https://doi.org/10.23919/eusipco.2019.8903088","title":"Analysis of Parkinson\u2019s Disease Dysgraphia Based on Optimized Fractional Order Derivative Features","display_name":"Analysis of Parkinson\u2019s Disease Dysgraphia Based on Optimized Fractional Order Derivative Features","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2989227832","doi":"https://doi.org/10.23919/eusipco.2019.8903088","mag":"2989227832"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2019.8903088","pdf_url":null,"source":{"id":"https://openalex.org/S4363607854","display_name":"2021 29th European Signal Processing Conference (EUSIPCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5019914308","display_name":"J\u00e1n Mucha","orcid":"https://orcid.org/0000-0001-5126-440X"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jan Mucha","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056214167","display_name":"Marcos Fa\u00fandez-Zanuy","orcid":"https://orcid.org/0000-0003-0605-1282"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marcos Faundez-Zanuy","raw_affiliation_strings":["Escola Superior Politecnica, Tecnocampus Avda. Ernest Lluch 32, Mataro, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Escola Superior Politecnica, Tecnocampus Avda. Ernest Lluch 32, Mataro, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023865827","display_name":"Ji\u0159\u00ed Mekyska","orcid":"https://orcid.org/0000-0002-6195-193X"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jiri Mekyska","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058192487","display_name":"Vojt\u011bch Zvon\u010d\u00e1k","orcid":"https://orcid.org/0000-0002-1948-4653"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Vojtech Zvoncak","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022568636","display_name":"Zolt\u00e1n Gal\u00e1\u017e","orcid":"https://orcid.org/0000-0002-8978-351X"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Zoltan Galaz","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058681617","display_name":"Tom\u00e1\u0161 Kiska","orcid":"https://orcid.org/0000-0001-7773-1096"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Tomas Kiska","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027414361","display_name":"Zden\u011bk Sm\u00e9kal","orcid":"https://orcid.org/0000-0002-8483-5448"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Zdenek Smekal","raw_affiliation_strings":["Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and SIX Research Centre, Brno University of Technology, Technicka 10, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083013455","display_name":"Lubo\u0161 Brabenec","orcid":"https://orcid.org/0000-0002-8348-5757"},"institutions":[{"id":"https://openalex.org/I4210090417","display_name":"Central European Institute of Technology \u2013 Masaryk University","ror":"https://ror.org/009nz6031","country_code":"CZ","type":"education","lineage":["https://openalex.org/I1310815967","https://openalex.org/I21449261","https://openalex.org/I4210090417"]},{"id":"https://openalex.org/I1310815967","display_name":"Central European Institute of Technology","ror":"https://ror.org/01p7k1986","country_code":"CZ","type":"education","lineage":["https://openalex.org/I1310815967"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Lubos Brabenec","raw_affiliation_strings":["Applied Neuroscience Research Group, Central European Institute of Technology Masaryk University, Kamenice 5, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Applied Neuroscience Research Group, Central European Institute of Technology Masaryk University, Kamenice 5, Brno, Czech Republic","institution_ids":["https://openalex.org/I4210090417","https://openalex.org/I1310815967"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010046435","display_name":"Irena Rektorov\u00e1","orcid":"https://orcid.org/0000-0002-5455-4573"},"institutions":[{"id":"https://openalex.org/I1310815967","display_name":"Central European Institute of Technology","ror":"https://ror.org/01p7k1986","country_code":"CZ","type":"education","lineage":["https://openalex.org/I1310815967"]},{"id":"https://openalex.org/I4210090417","display_name":"Central European Institute of Technology \u2013 Masaryk University","ror":"https://ror.org/009nz6031","country_code":"CZ","type":"education","lineage":["https://openalex.org/I1310815967","https://openalex.org/I21449261","https://openalex.org/I4210090417"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Irena Rektorova","raw_affiliation_strings":["Applied Neuroscience Research Group, Central European Institute of Technology Masaryk University, Kamenice 5, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Applied Neuroscience Research Group, Central European Institute of Technology Masaryk University, Kamenice 5, Brno, Czech Republic","institution_ids":["https://openalex.org/I1310815967","https://openalex.org/I4210090417"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054662528","display_name":"Karmele L\u00f3pez de Ipi\u00f1a","orcid":"https://orcid.org/0000-0002-2135-2393"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Karmele Lopez-de-Ipina","raw_affiliation_strings":["Department of Systems Engineering and Automation, University of the Basque Country UPV/EHU, Av de Tolosa 54, Donostia, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Systems Engineering and Automation, University of the Basque Country UPV/EHU, Av de Tolosa 54, Donostia, Spain","institution_ids":["https://openalex.org/I169108374"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.201,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.990196,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":85,"max":86},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.995,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.995,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10863","display_name":"Voice and Speech Disorders","score":0.9905,"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/T10106","display_name":"Autism Spectrum Disorder Research","score":0.9673,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dysgraphia","display_name":"Dysgraphia","score":0.8282596},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.5918168},{"id":"https://openalex.org/keywords/handwriting","display_name":"Handwriting","score":0.5003629}],"concepts":[{"id":"https://openalex.org/C2775946201","wikidata":"https://www.wikidata.org/wiki/Q584560","display_name":"Dysgraphia","level":4,"score":0.8282596},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.5918168},{"id":"https://openalex.org/C2779386606","wikidata":"https://www.wikidata.org/wiki/Q2393642","display_name":"Handwriting","level":2,"score":0.5003629},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4680234},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.39699173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38711047},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36880702},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.35238045},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24750736},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C506058694","wikidata":"https://www.wikidata.org/wiki/Q132971","display_name":"Dyslexia","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2019.8903088","pdf_url":null,"source":{"id":"https://openalex.org/S4363607854","display_name":"2021 29th European Signal Processing Conference (EUSIPCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.74,"id":"https://metadata.un.org/sdg/10"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":23,"referenced_works":["https://openalex.org/W1534508355","https://openalex.org/W1850975044","https://openalex.org/W1920030402","https://openalex.org/W2048568487","https://openalex.org/W2064996887","https://openalex.org/W2112648950","https://openalex.org/W2157594323","https://openalex.org/W2259227674","https://openalex.org/W2265145536","https://openalex.org/W2295598076","https://openalex.org/W2339791932","https://openalex.org/W2490067212","https://openalex.org/W2509693243","https://openalex.org/W2739225137","https://openalex.org/W2761622929","https://openalex.org/W2777736689","https://openalex.org/W2795413565","https://openalex.org/W2804681111","https://openalex.org/W2810419333","https://openalex.org/W2888546305","https://openalex.org/W2894852071","https://openalex.org/W2903817816","https://openalex.org/W3102476541"],"related_works":["https://openalex.org/W96736117","https://openalex.org/W4320801473","https://openalex.org/W4317039755","https://openalex.org/W3112395621","https://openalex.org/W3085294374","https://openalex.org/W2972859123","https://openalex.org/W2889437371","https://openalex.org/W2760329053","https://openalex.org/W2559216876","https://openalex.org/W2049013879"],"abstract_inverted_index":{"Parkinson's":[0],"disease":[1],"(PD)":[2],"is":[3,26,35,58],"a":[4,151,156,228],"common":[5],"neurodegenerative":[6],"disorder":[7],"with":[8,28,37,210],"prevalence":[9],"rate":[10],"estimated":[11],"to":[12,72,130],"1.5":[13],"%":[14],"for":[15,186],"people":[16],"age":[17],"over":[18],"65":[19],"years.":[20],"The":[21,105,135],"majority":[22],"of":[23,41,49,53,67,124,133,189,204,234],"PD":[24,32,55,78,93,174,235],"patients":[25,94],"associated":[27],"handwriting":[29,46,62,79,103],"abnormalities":[30],"called":[31],"dysgraphia,":[33],"which":[34],"linked":[36],"rigidity":[38],"and":[39,75,95,113,120,128,142,195,207],"bradykinesia":[40],"muscles":[42],"involved":[43],"in":[44,111,122,166,173,231],"the":[45,50,65,100,139,187,232],"process.":[47],"One":[48],"effective":[51],"approaches":[52],"quantitative":[54],"dysgraphia":[56],"analysis":[57,115],"based":[59,81,107,147],"on":[60,82,222],"online":[61],"processing.":[63],"In":[64],"frame":[66],"this":[68,88],"study":[69],"we":[70,90,181,200],"aim":[71],"deeply":[73],"evaluate":[74],"optimize":[76],"advanced":[77],"quantification":[80],"fractional":[83,190],"order":[84,188],"derivatives":[85],"(FD).":[86],"For":[87],"purpose,":[89],"used":[91],"37":[92],"38":[96],"healthy":[97],"controls":[98],"from":[99,150],"PaHaW":[101],"(PD":[102],"database).":[104],"FD":[106,146],"features":[108,148,212],"were":[109],"employed":[110],"classification":[112,223],"regression":[114],"(using":[116],"gradient":[117],"boosted":[118],"trees),":[119],"evaluated":[121],"terms":[123],"their":[125],"discrimination":[126],"power":[127],"abilities":[129],"assess":[131],"severity":[132,167],"PD.":[134],"results":[136],"suggest":[137],"that":[138,202],"most":[140],"discriminative":[141],"descriptive":[143],"information":[144],"provide":[145],"extracted":[149],"repetitive":[152],"loop":[153],"task":[154,159],"or":[155,220],"sentence":[157],"copy":[158],"(maximum":[160],"sensitivity/specificity":[161],"=":[162,169,177,193,197],"76":[163],"%,":[164,171],"error":[165,172],"assessment":[168],"14":[170],"duration":[175],"estimation":[176,233],"22":[178],"%).":[179],"Next,":[180],"identified":[182],"two":[183],"optimal":[184],"ranges":[185],"derivative,":[191],"\u03b1":[192,196],"0.05-0.45":[194],"0.65-0.80.":[198],"Finally,":[199],"observed":[201],"inclusion":[203],"pressure,":[205],"azimuth,":[206],"tilt":[208],"together":[209],"kinematic":[211],"into":[213],"mathematical":[214],"modeling":[215],"has":[216],"no":[217],"influence":[218],"(positive":[219],"negative)":[221],"performance,":[224],"however,":[225],"there":[226],"was":[227],"notable":[229],"improvement":[230],"duration.":[236]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2989227832","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2024-12-14T02:36:22.875104","created_date":"2019-11-22"}