{"id":"https://openalex.org/W7154646477","doi":"https://doi.org/10.1109/i-create67590.2025.11478181","title":"Smartphone-Based Finger Tapping Analysis for Classifying Parkinson's Disease Severity Using Machine Learning","display_name":"Smartphone-Based Finger Tapping Analysis for Classifying Parkinson's Disease Severity Using Machine Learning","publication_year":2025,"publication_date":"2025-11-24","ids":{"openalex":"https://openalex.org/W7154646477","doi":"https://doi.org/10.1109/i-create67590.2025.11478181"},"language":null,"primary_location":{"id":"doi:10.1109/i-create67590.2025.11478181","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i-create67590.2025.11478181","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Convention on Rehabilitation Engineering and Assistive Technology (i-CREATe)","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/A5122844007","display_name":"Nathakorn Amornrungrojanakul","orcid":null},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Nathakorn Amornrungrojanakul","raw_affiliation_strings":["Sirindhorn International Institute of Technology, Thammasat University,Thailand"],"affiliations":[{"raw_affiliation_string":"Sirindhorn International Institute of Technology, Thammasat University,Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133799591","display_name":"Areenta Lertyongphati","orcid":null},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Areenta Lertyongphati","raw_affiliation_strings":["Sirindhorn International Institute of Technology, Thammasat University,Thailand"],"affiliations":[{"raw_affiliation_string":"Sirindhorn International Institute of Technology, Thammasat University,Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133777879","display_name":"Warunya Udomkhwamsuk","orcid":null},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Warunya Udomkhwamsuk","raw_affiliation_strings":["Sirindhorn International Institute of Technology, Thammasat University,Thailand"],"affiliations":[{"raw_affiliation_string":"Sirindhorn International Institute of Technology, Thammasat University,Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133824442","display_name":"Kanakorn Suk-ieam","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Kanakorn Suk-ieam","raw_affiliation_strings":["Chulalongkorn University,International School of Engineering, Faculty of Engineering,Bangkok,Thailand"],"affiliations":[{"raw_affiliation_string":"Chulalongkorn University,International School of Engineering, Faculty of Engineering,Bangkok,Thailand","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035520186","display_name":"Panyawut Sri-iesaranusorn","orcid":null},"institutions":[{"id":"https://openalex.org/I1332092204","display_name":"National Science and Technology Development Agency","ror":"https://ror.org/04vy95b61","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Panyawut Sri-iesaranusorn","raw_affiliation_strings":["Digital Healthcare Platform Innovation Group, National Science and Technology Development Agency,Thailand"],"affiliations":[{"raw_affiliation_string":"Digital Healthcare Platform Innovation Group, National Science and Technology Development Agency,Thailand","institution_ids":["https://openalex.org/I1332092204"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082855167","display_name":"Decho Surangsrirat","orcid":"https://orcid.org/0000-0003-1589-250X"},"institutions":[{"id":"https://openalex.org/I1332092204","display_name":"National Science and Technology Development Agency","ror":"https://ror.org/04vy95b61","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Decho Surangsrirat","raw_affiliation_strings":["Digital Healthcare Platform Innovation Group, National Science and Technology Development Agency,Thailand"],"affiliations":[{"raw_affiliation_string":"Digital Healthcare Platform Innovation Group, National Science and Technology Development Agency,Thailand","institution_ids":["https://openalex.org/I1332092204"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5122844007"],"corresponding_institution_ids":["https://openalex.org/I108108428"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.71482318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.6933000087738037,"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":0.6933000087738037,"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.23729999363422394,"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/T10919","display_name":"Neurological disorders and treatments","score":0.02070000022649765,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/finger-tapping","display_name":"Finger tapping","score":0.4848000109195709},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.31790000200271606},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3163999915122986},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.3140000104904175},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.26820001006126404}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6166999936103821},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5321000218391418},{"id":"https://openalex.org/C2992114214","wikidata":"https://www.wikidata.org/wiki/Q7684805","display_name":"Finger tapping","level":2,"score":0.4848000109195709},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4738999903202057},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.31790000200271606},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3163999915122986},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.3140000104904175},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.2526000142097473},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.24740000069141388}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/i-create67590.2025.11478181","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i-create67590.2025.11478181","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Convention on Rehabilitation Engineering and Assistive Technology (i-CREATe)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W160518809","https://openalex.org/W2002823969","https://openalex.org/W2008056655","https://openalex.org/W2084337427","https://openalex.org/W2126008330","https://openalex.org/W2140978740","https://openalex.org/W2295598076","https://openalex.org/W2296350496","https://openalex.org/W2589994265","https://openalex.org/W2796025704","https://openalex.org/W2911964244","https://openalex.org/W3016515580","https://openalex.org/W3146796711","https://openalex.org/W3210496560","https://openalex.org/W4205780566","https://openalex.org/W4213251304","https://openalex.org/W4213423960","https://openalex.org/W4249888301","https://openalex.org/W4317623179","https://openalex.org/W4384469773","https://openalex.org/W4392740577"],"related_works":[],"abstract_inverted_index":{"Parkinson's":[0,34,51,76,215],"disease":[1,35,52,64,216,227],"(PD)":[2,53],"is":[3,15],"a":[4,60,102,135,147,157,202],"progressive":[5],"neurological":[6],"movement":[7],"disease,":[8],"and":[9,20,131,133,156,169,181,210],"the":[10,25,42,47,72,98,143,219],"assessment":[11],"of":[12,27,46,71,85,91,101,104,150,160,222],"its":[13],"severity":[14,36],"essential":[16],"for":[17,55,63,190],"clinical":[18],"management":[19],"research.":[21],"This":[22],"study":[23],"examines":[24],"efficiency":[26],"utilizing":[28],"smartphone-based":[29],"finger-tapping":[30,199],"data":[31],"to":[32,112,177,213],"categorize":[33],"via":[37],"machine":[38,119],"learning.":[39],"We":[40,116],"used":[41],"mPower":[43],"dataset,":[44],"one":[45],"largest":[48],"publicly":[49],"available":[50],"datasets,":[54],"this":[56],"study.":[57],"To":[58],"establish":[59],"ground":[61],"truth":[62],"severity,":[65,217],"we":[66],"relied":[67],"on":[68,201],"Part":[69],"II":[70],"Movement":[73],"Disorder":[74],"Society-Unified":[75],"Disease":[77],"Rating":[78],"Scale":[79],"(MDS-UPDRS),":[80],"which":[81],"assesses":[82],"motor":[83,114,191],"experiences":[84],"daily":[86],"living.":[87],"A":[88],"comprehensive":[89],"collection":[90],"32":[92],"kinematic":[93],"features":[94],"was":[95],"derived":[96],"from":[97],"tapping":[99,178],"activity":[100],"sample":[103],"<tex":[105,151,161],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[106,152,162],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\text{2,":[107],"0":[108,109],"4}$</tex>":[110],"participants":[111],"quantify":[113],"performance.":[115],"assessed":[117],"four":[118],"learning":[120],"models,":[121],"including":[122],"Logistic":[123],"Regression,":[124],"Support":[125],"Vector":[126],"Machine":[127],"(SVM),":[128],"Random":[129],"Forest,":[130],"XGBoost,":[132],"implemented":[134],"five-fold":[136],"cross-validation":[137],"technique.":[138],"The":[139,172,193],"XGBoost":[140],"model":[141],"yielded":[142],"best":[144],"results,":[145],"achieving":[146],"mean":[148],"accuracy":[149],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$84.39":[153],"\\pm":[154,164],"2.31$</tex>":[155],"weighted":[158],"F1-score":[159],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$84.21":[163],"1.83$</tex>":[165],"in":[166,226],"classifying":[167],"'Mild'":[168],"\u2018Moderate-to-Severe'":[170],"cases.":[171],"primary":[173],"predictive":[174],"variables":[175],"correlated":[176],"speed,":[179],"rhythm,":[180],"coordination,":[182],"thereby":[183],"validating":[184],"their":[185],"significance":[186],"as":[187,206],"digital":[188,223],"biomarkers":[189],"impairment.":[192],"findings":[194],"indicate":[195],"that":[196],"an":[197,207],"ordinary":[198],"tasks":[200],"smartphone":[203],"can":[204],"function":[205],"efficient,":[208],"objective,":[209],"remote":[211],"approach":[212],"assessing":[214],"emphasizing":[218],"tremendous":[220],"potential":[221],"health":[224],"applications":[225],"management.":[228]},"counts_by_year":[],"updated_date":"2026-04-18T05:59:34.339393","created_date":"2026-04-17T00:00:00"}
