{"id":"https://openalex.org/W3015620965","doi":"https://doi.org/10.1109/bci48061.2020.9061642","title":"Motor Hotspot Identification Based on Electroencephalography","display_name":"Motor Hotspot Identification Based on Electroencephalography","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3015620965","doi":"https://doi.org/10.1109/bci48061.2020.9061642","mag":"3015620965"},"language":"en","primary_location":{"id":"doi:10.1109/bci48061.2020.9061642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bci48061.2020.9061642","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 8th International Winter Conference on Brain-Computer Interface (BCI)","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/A5051686222","display_name":"Ga-Young Choi","orcid":"https://orcid.org/0000-0003-2209-5517"},"institutions":[{"id":"https://openalex.org/I113409471","display_name":"Kumoh National Institute of Technology","ror":"https://ror.org/05dkjfz60","country_code":"KR","type":"education","lineage":["https://openalex.org/I113409471"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Ga-Young Choi","raw_affiliation_strings":["Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea","institution_ids":["https://openalex.org/I113409471"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078855756","display_name":"Miseon Shim","orcid":"https://orcid.org/0000-0001-9708-7613"},"institutions":[{"id":"https://openalex.org/I113409471","display_name":"Kumoh National Institute of Technology","ror":"https://ror.org/05dkjfz60","country_code":"KR","type":"education","lineage":["https://openalex.org/I113409471"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Miseon Shim","raw_affiliation_strings":["Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea","institution_ids":["https://openalex.org/I113409471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111975522","display_name":"Han\u2010Jeong Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I113409471","display_name":"Kumoh National Institute of Technology","ror":"https://ror.org/05dkjfz60","country_code":"KR","type":"education","lineage":["https://openalex.org/I113409471"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Han-Jeong Hwang","raw_affiliation_strings":["Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. Medical IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, Republic of Korea","institution_ids":["https://openalex.org/I113409471"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051686222"],"corresponding_institution_ids":["https://openalex.org/I113409471"],"apc_list":null,"apc_paid":null,"fwci":0.0917,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.45162864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"42","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10614","display_name":"Transcranial Magnetic Stimulation Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10614","display_name":"Transcranial Magnetic Stimulation Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/electroencephalography","display_name":"Electroencephalography","score":0.7901220917701721},{"id":"https://openalex.org/keywords/transcranial-magnetic-stimulation","display_name":"Transcranial magnetic stimulation","score":0.6493814587593079},{"id":"https://openalex.org/keywords/hotspot","display_name":"Hotspot (geology)","score":0.6368503570556641},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5926753282546997},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.445488303899765},{"id":"https://openalex.org/keywords/motor-cortex","display_name":"Motor cortex","score":0.4370253384113312},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.42196255922317505},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4147997796535492},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.25471240282058716},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.22273284196853638},{"id":"https://openalex.org/keywords/stimulation","display_name":"Stimulation","score":0.17093923687934875},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08418211340904236}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.7901220917701721},{"id":"https://openalex.org/C2778581513","wikidata":"https://www.wikidata.org/wiki/Q263962","display_name":"Transcranial magnetic stimulation","level":3,"score":0.6493814587593079},{"id":"https://openalex.org/C146481406","wikidata":"https://www.wikidata.org/wiki/Q105131","display_name":"Hotspot (geology)","level":2,"score":0.6368503570556641},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5926753282546997},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.445488303899765},{"id":"https://openalex.org/C2778373776","wikidata":"https://www.wikidata.org/wiki/Q18696","display_name":"Motor cortex","level":3,"score":0.4370253384113312},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.42196255922317505},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4147997796535492},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.25471240282058716},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.22273284196853638},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.17093923687934875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08418211340904236},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bci48061.2020.9061642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bci48061.2020.9061642","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 8th International Winter Conference on Brain-Computer Interface (BCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W49996880","https://openalex.org/W1507445471","https://openalex.org/W1531857721","https://openalex.org/W1970566587","https://openalex.org/W1981072788","https://openalex.org/W2027093816","https://openalex.org/W2029338818","https://openalex.org/W2036907385","https://openalex.org/W2038027593","https://openalex.org/W2049166497","https://openalex.org/W2097508133","https://openalex.org/W2107184087","https://openalex.org/W2123198619","https://openalex.org/W2132862414","https://openalex.org/W2144944274","https://openalex.org/W2234797801","https://openalex.org/W2331230046","https://openalex.org/W2546901344","https://openalex.org/W2920943913","https://openalex.org/W2960578383","https://openalex.org/W4236884331"],"related_works":["https://openalex.org/W2118349676","https://openalex.org/W2143771006","https://openalex.org/W2615594746","https://openalex.org/W2008943882","https://openalex.org/W2499553382","https://openalex.org/W2735406630","https://openalex.org/W2015356729","https://openalex.org/W2357876379","https://openalex.org/W2069824919","https://openalex.org/W2125734441"],"abstract_inverted_index":{"Transcranial":[0],"direct":[1],"current":[2,12],"stimulation":[3,54],"(tDCS)":[4],"is":[5,31],"an":[6,123],"emerging":[7],"technique":[8],"that":[9],"applies":[10],"DC":[11],"to":[13,16,121],"the":[14,18,35,45,59,105,158,166,179],"scalp":[15],"improve":[17],"motor":[19,36,69,80,125,134,167,186],"function":[20],"of":[21,29,51,132,157,181],"patients":[22],"with":[23,141],"neurological":[24],"disorders.":[25],"The":[26,128],"target":[27],"location":[28],"tDCS":[30],"generally":[32],"defined":[33],"by":[34,39,137,144,170],"hotspot":[37,70,126,187],"identified":[38,169],"using":[40],"motor-evoked":[41],"potential":[42],"(MEP).":[43],"However,":[44],"traditional":[46],"MEP-based":[47],"method":[48,72,154],"needs":[49],"use":[50],"transcranial":[52],"magnetic":[53],"(TMS),":[55],"and":[56,110,114,161,172],"it":[57],"requires":[58],"empirical":[60],"judgement.":[61],"In":[62],"this":[63],"study,":[64],"we":[65],"propose":[66],"a":[67,79,93,111,151,162],"new":[68],"detection":[71,188],"based":[73],"on":[74],"electroencephalography":[75],"(EEG)":[76],"acquired":[77],"during":[78],"task.":[81,97],"EEG":[82,106],"data":[83,107],"were":[84,102,119,139],"measured":[85],"from":[86],"twelve":[87],"subjects":[88],"while":[89],"they":[90],"repeatedly":[91],"performed":[92],"simple":[94],"finger":[95],"tapping":[96],"Power":[98],"spectral":[99],"densities":[100],"(PSDs)":[101],"extracted":[103],"frin":[104],"as":[108],"features,":[109],"linear":[112,152],"regression":[113,153],"artificial":[115],"neural":[116],"network":[117],"(ANN)":[118],"used":[120],"estimate":[122],"individual":[124,133],"location.":[127],"3D":[129],"coordinate":[130],"information":[131],"hotspots":[135,168],"detected":[136],"TMS":[138,171],"compared":[140],"those":[142],"estimated":[143],"our":[145,182],"proposed":[146,183],"EEG-based":[147,185],"approach.":[148],"ANN":[149,173],"outperformed":[150],"in":[155],"terms":[156],"error":[159],"distance,":[160],"minimum":[163],"distance":[164],"between":[165],"was":[174],"only":[175],"0.18":[176],"cm,":[177],"demonstrating":[178],"feasibility":[180],"novel":[184],"method.":[189]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}