{"id":"https://openalex.org/W4405950471","doi":"https://doi.org/10.1142/s021946782750015x","title":"Dual Attention\u2013Based Dense Capsule Bidirectional Gated Recurrent Unit for Classifying Tremor Types in Parkinson\u2019s Disease\u2013Affected Patients","display_name":"Dual Attention\u2013Based Dense Capsule Bidirectional Gated Recurrent Unit for Classifying Tremor Types in Parkinson\u2019s Disease\u2013Affected Patients","publication_year":2024,"publication_date":"2024-12-31","ids":{"openalex":"https://openalex.org/W4405950471","doi":"https://doi.org/10.1142/s021946782750015x"},"language":"en","primary_location":{"id":"doi:10.1142/s021946782750015x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021946782750015x","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Image and Graphics","raw_type":"journal-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/A5090182131","display_name":"Sk. Wasim Akram","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sk. Wasim Akram","raw_affiliation_strings":["Department of Computer Science and Engineering, Vasireddy Venkatadri Institute of Technology, Namburu Guntur-522508, India"],"raw_orcid":"https://orcid.org/0009-0003-2509-5077","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Vasireddy Venkatadri Institute of Technology, Namburu Guntur-522508, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100727514","display_name":"A. P. Siva Kumar","orcid":"https://orcid.org/0000-0001-5966-5400"},"institutions":[{"id":"https://openalex.org/I52035452","display_name":"Jawaharlal Nehru Technological University Anantapur","ror":"https://ror.org/02rw39616","country_code":"IN","type":"education","lineage":["https://openalex.org/I52035452"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. P. Siva Kumar","raw_affiliation_strings":["Department of Computer Science and Engineering, JNTUA College of Engineering, Ananthapuramu Constituent College of Jawaharlal Nehru, Technological University Anantapur, Ananthapuramu-515002, India"],"raw_orcid":"https://orcid.org/0000-0001-5966-5400","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, JNTUA College of Engineering, Ananthapuramu Constituent College of Jawaharlal Nehru, Technological University Anantapur, Ananthapuramu-515002, India","institution_ids":["https://openalex.org/I52035452"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5090182131"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.36783318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"07","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10919","display_name":"Neurological disorders and treatments","score":0.9998999834060669,"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/T10919","display_name":"Neurological disorders and treatments","score":0.9998999834060669,"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/T12236","display_name":"Photoreceptor and optogenetics research","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9876000285148621,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular 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/parkinsons-disease","display_name":"Parkinson's disease","score":0.6629767417907715},{"id":"https://openalex.org/keywords/unit","display_name":"Unit (ring theory)","score":0.5928003787994385},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.5676470994949341},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.5091497302055359},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4683225750923157},{"id":"https://openalex.org/keywords/capsule","display_name":"Capsule","score":0.4664786458015442},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.43116921186447144},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.4159148633480072},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34784600138664246},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.32295042276382446},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.20017901062965393},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11179542541503906},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.07432165741920471}],"concepts":[{"id":"https://openalex.org/C2779734285","wikidata":"https://www.wikidata.org/wiki/Q11085","display_name":"Parkinson's disease","level":3,"score":0.6629767417907715},{"id":"https://openalex.org/C122637931","wikidata":"https://www.wikidata.org/wiki/Q118084","display_name":"Unit (ring theory)","level":2,"score":0.5928003787994385},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.5676470994949341},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.5091497302055359},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4683225750923157},{"id":"https://openalex.org/C2778778583","wikidata":"https://www.wikidata.org/wiki/Q147768","display_name":"Capsule","level":2,"score":0.4664786458015442},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.43116921186447144},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.4159148633480072},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34784600138664246},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.32295042276382446},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.20017901062965393},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11179542541503906},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.07432165741920471},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s021946782750015x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021946782750015x","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Image and Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W2889245000","https://openalex.org/W2898153030","https://openalex.org/W2923463496","https://openalex.org/W2981665155","https://openalex.org/W2995878487","https://openalex.org/W3039358396","https://openalex.org/W3048731797","https://openalex.org/W3102814955","https://openalex.org/W3106870453","https://openalex.org/W3106962825","https://openalex.org/W3110093938","https://openalex.org/W3125252695","https://openalex.org/W3127127998","https://openalex.org/W3155926737","https://openalex.org/W3162497604","https://openalex.org/W3168841567","https://openalex.org/W3170611527","https://openalex.org/W3185004711","https://openalex.org/W3212713517","https://openalex.org/W4206489456","https://openalex.org/W4220812818","https://openalex.org/W4224244595","https://openalex.org/W4284967207","https://openalex.org/W4295206978","https://openalex.org/W4297491420","https://openalex.org/W4307701823","https://openalex.org/W4313168209","https://openalex.org/W4318763271","https://openalex.org/W4388023898","https://openalex.org/W4393972749"],"related_works":["https://openalex.org/W2358162314","https://openalex.org/W2357652707","https://openalex.org/W2365313273","https://openalex.org/W2263516560","https://openalex.org/W2365750193","https://openalex.org/W2355255155","https://openalex.org/W4365513328","https://openalex.org/W2372963899","https://openalex.org/W2369519607","https://openalex.org/W2011324577"],"abstract_inverted_index":{"Parkinson\u2019s":[0],"disease":[1],"is":[2,22,39,49,98,105,112,129],"a":[3,35],"genetic":[4],"disorder":[5],"which":[6],"affects":[7],"the":[8,12,43,56,78,84,125,133,136,148,154],"nervous":[9],"system,":[10],"including":[11],"body\u2019s":[13],"nerve-controlled":[14],"organs.":[15],"Improvements":[16],"are":[17,81],"still":[18],"required":[19],"because":[20],"it":[21],"difficult":[23],"to":[24,41,51,100,107,114,144],"reduce":[25,108],"tremors":[26],"without":[27],"impairing":[28],"voluntary":[29],"movement.":[30],"So,":[31],"in":[32],"this":[33],"study,":[34],"novel":[36],"proposed":[37],"method":[38],"used":[40,50,99,113],"classify":[42],"types":[44],"of":[45,158],"tremors.":[46],"First,":[47],"pre-processing":[48],"remove":[52],"undesirable":[53],"noise":[54],"from":[55],"input":[57],"signals":[58,80],"using":[59],"digital":[60,67],"band":[61],"pass":[62],"filter":[63,69],"(DBPF),":[64],"Savitzky":[65],"Golay":[66],"FIR":[68],"(SGDFF),":[70],"and":[71,110,122],"adaptive":[72],"wavelet":[73],"transform":[74],"(AWT)":[75],"approaches.":[76],"Then,":[77],"pre-processed":[79],"fed":[82],"into":[83],"dual":[85,103],"attention-based":[86],"dense":[87,96],"capsule":[88,97],"bidirectional":[89],"gated":[90],"recurrent":[91],"unit":[92],"(DA_DCBiGRU)":[93],"model.":[94],"A":[95],"extract":[101],"features,":[102],"attention":[104],"utilized":[106],"dimensionality,":[109],"BiGRU":[111],"identify":[115],"tremor":[116],"kinds":[117],"such":[118],"as":[119],"resting,":[120],"postural,":[121],"action.":[123],"Finally,":[124],"suggested":[126],"classifier\u2019s":[127],"efficiency":[128],"increased":[130],"by":[131],"fine-tuning":[132],"parameters":[134],"with":[135],"improved":[137],"fire":[138],"hawk":[139],"optimizer":[140],"(IFHO).":[141],"When":[142],"compared":[143],"other":[145],"existing":[146],"approaches,":[147],"Python":[149],"tool\u2019s":[150],"performance":[151],"measurements":[152],"indicate":[153],"greatest":[155],"accuracy":[156],"rate":[157],"98.2%.":[159]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}