{"id":"https://openalex.org/W3110862879","doi":"https://doi.org/10.1109/smc42975.2020.9283433","title":"Current brain activity is a predictor of longitudinal motor imagery performance","display_name":"Current brain activity is a predictor of longitudinal motor imagery performance","publication_year":2020,"publication_date":"2020-10-11","ids":{"openalex":"https://openalex.org/W3110862879","doi":"https://doi.org/10.1109/smc42975.2020.9283433","mag":"3110862879"},"language":"en","primary_location":{"id":"doi:10.1109/smc42975.2020.9283433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc42975.2020.9283433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","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/A5071948521","display_name":"Lucas R. Trambaiolli","orcid":"https://orcid.org/0000-0001-7824-1929"},"institutions":[{"id":"https://openalex.org/I71715416","display_name":"Universidade Federal do ABC","ror":"https://ror.org/028kg9j04","country_code":"BR","type":"education","lineage":["https://openalex.org/I71715416"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Lucas R. Trambaiolli","raw_affiliation_strings":["Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil","institution_ids":["https://openalex.org/I71715416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039236899","display_name":"P. Dean","orcid":"https://orcid.org/0000-0002-2362-513X"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Philip J. A. Dean","raw_affiliation_strings":["University of Surrey, Guildford, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Surrey, Guildford, United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060249989","display_name":"Andr\u00e9 M. Cravo","orcid":"https://orcid.org/0000-0002-8580-5697"},"institutions":[{"id":"https://openalex.org/I71715416","display_name":"Universidade Federal do ABC","ror":"https://ror.org/028kg9j04","country_code":"BR","type":"education","lineage":["https://openalex.org/I71715416"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andre M. Cravo","raw_affiliation_strings":["Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil","institution_ids":["https://openalex.org/I71715416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039279212","display_name":"Annette Sterr","orcid":"https://orcid.org/0000-0003-4490-985X"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Annette Sterr","raw_affiliation_strings":["University of Surrey, Guildford, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Surrey, Guildford, United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029606860","display_name":"Jo\u00e3o Ricardo Sato","orcid":"https://orcid.org/0000-0002-7503-9781"},"institutions":[{"id":"https://openalex.org/I71715416","display_name":"Universidade Federal do ABC","ror":"https://ror.org/028kg9j04","country_code":"BR","type":"education","lineage":["https://openalex.org/I71715416"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Joao R. Sato","raw_affiliation_strings":["Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of ABC, S\u00e3o Bernardo do Campo, Brazil","institution_ids":["https://openalex.org/I71715416"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5071948521"],"corresponding_institution_ids":["https://openalex.org/I71715416"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14436634,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":null,"first_page":"2477","last_page":"2482"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":1.0,"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"}},{"id":"https://openalex.org/T10042","display_name":"Neural and Behavioral Psychology Studies","score":0.9968000054359436,"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"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9900000095367432,"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/motor-imagery","display_name":"Motor imagery","score":0.8037511706352234},{"id":"https://openalex.org/keywords/neurofeedback","display_name":"Neurofeedback","score":0.6540676355361938},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.6336392164230347},{"id":"https://openalex.org/keywords/mahalanobis-distance","display_name":"Mahalanobis distance","score":0.6121749877929688},{"id":"https://openalex.org/keywords/sensorimotor-rhythm","display_name":"Sensorimotor rhythm","score":0.5669965744018555},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5363534688949585},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.48095765709877014},{"id":"https://openalex.org/keywords/brain-activity-and-meditation","display_name":"Brain activity and meditation","score":0.4783743917942047},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.465353786945343},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.391099750995636},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3905816376209259},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.37143027782440186},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.3574266731739044},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11609864234924316},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.10537147521972656}],"concepts":[{"id":"https://openalex.org/C54808283","wikidata":"https://www.wikidata.org/wiki/Q6918191","display_name":"Motor imagery","level":4,"score":0.8037511706352234},{"id":"https://openalex.org/C2434490","wikidata":"https://www.wikidata.org/wiki/Q1306920","display_name":"Neurofeedback","level":3,"score":0.6540676355361938},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.6336392164230347},{"id":"https://openalex.org/C1921717","wikidata":"https://www.wikidata.org/wiki/Q1334846","display_name":"Mahalanobis distance","level":2,"score":0.6121749877929688},{"id":"https://openalex.org/C156321","wikidata":"https://www.wikidata.org/wiki/Q4736045","display_name":"Sensorimotor rhythm","level":4,"score":0.5669965744018555},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5363534688949585},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.48095765709877014},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.4783743917942047},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.465353786945343},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.391099750995636},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3905816376209259},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.37143027782440186},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3574266731739044},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11609864234924316},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.10537147521972656}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc42975.2020.9283433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc42975.2020.9283433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W5015309","https://openalex.org/W162680006","https://openalex.org/W1547702425","https://openalex.org/W1938483826","https://openalex.org/W1964357740","https://openalex.org/W1968417898","https://openalex.org/W1975473980","https://openalex.org/W1976462418","https://openalex.org/W2009604254","https://openalex.org/W2024637023","https://openalex.org/W2040775601","https://openalex.org/W2044439316","https://openalex.org/W2052341330","https://openalex.org/W2059740061","https://openalex.org/W2061458970","https://openalex.org/W2065628965","https://openalex.org/W2073689416","https://openalex.org/W2096721210","https://openalex.org/W2102465612","https://openalex.org/W2102568376","https://openalex.org/W2102757742","https://openalex.org/W2111495089","https://openalex.org/W2140413964","https://openalex.org/W2144175475","https://openalex.org/W2153221439","https://openalex.org/W2164423683","https://openalex.org/W2166150354","https://openalex.org/W2168116598","https://openalex.org/W2172012103","https://openalex.org/W2229463187","https://openalex.org/W2261593186","https://openalex.org/W2411454896","https://openalex.org/W2550796360","https://openalex.org/W2551361000","https://openalex.org/W2568604983","https://openalex.org/W2607041878","https://openalex.org/W2773948922","https://openalex.org/W2792620800","https://openalex.org/W2890390167","https://openalex.org/W2895843840","https://openalex.org/W2914789808","https://openalex.org/W2919221579","https://openalex.org/W2924079966","https://openalex.org/W2942905092","https://openalex.org/W2953998751","https://openalex.org/W2969696537","https://openalex.org/W2991150316","https://openalex.org/W4294214781"],"related_works":["https://openalex.org/W2900381836","https://openalex.org/W2943310022","https://openalex.org/W4200197924","https://openalex.org/W2544028569","https://openalex.org/W2895009236","https://openalex.org/W2726518832","https://openalex.org/W2413688563","https://openalex.org/W2766217299","https://openalex.org/W2057984217","https://openalex.org/W4200562980"],"abstract_inverted_index":{"This":[0,223],"study":[1],"aimed":[2],"to":[3,28,35,50,112,200],"evaluate":[4,67],"whether":[5],"current":[6],"electroencephalographic":[7],"spectral":[8,31,79],"measures":[9],"can":[10,178],"predict":[11,113],"participant's":[12],"performance":[13,114,121,144,231],"during":[14,90,115,186,192,202],"future":[15,233],"sessions":[16,146],"of":[17,52,62,70,94,127,154,183,209,216,220,230,235],"a":[18,42,46,108,213,227],"motor":[19,60,98,190,221],"imagery":[20,61,191],"task.":[21],"By":[22],"investigating":[23],"this":[24,141],"point,":[25],"we":[26,72,101],"hope":[27],"understand":[29],"which":[30],"components":[32],"are":[33,197],"related":[34],"MI":[36],"\"literacy\".":[37],"Twelve":[38],"healthy":[39],"subjects":[40],"performed":[41],"neurofeedback":[43,237],"task":[44],"whereby":[45],"cursor":[47,131],"was":[48,122,139,166],"moved":[49],"one":[51],"two":[53,118,147],"targets":[54],"(left":[55],"and":[56,88,96,148,156,188,238],"right)":[57],"using":[58],"only":[59],"the":[63,68,74,91,116,125,130,134,167,193,203,217],"corresponding":[64],"hands.":[65],"To":[66],"effect":[69],"aptitude,":[71],"measured":[73,123],"Mahalanobis'":[75,168],"distances":[76],"between":[77],"whole-scalp":[78,210],"patterns":[80,182],"in":[81,107,163,170],"four":[82],"frequency":[83],"bands":[84],"(theta,":[85],"alpha,":[86],"beta,":[87],"gamma)":[89],"first":[92,194],"session":[93],"left":[95],"right":[97],"imagery.":[99,222],"Later,":[100],"used":[102],"these":[103],"features":[104],"as":[105,124],"inputs":[106],"Support":[109],"Vector":[110],"Regressor":[111],"following":[117,204],"sessions.":[119,206],"The":[120,159,207],"percentage":[126],"trials":[128],"where":[129],"correctly":[132],"reached":[133],"target.":[135],"Since":[136],"our":[137],"sample":[138],"balanced,":[140],"approach":[142],"predicted":[143],"on":[145],"three":[149],"with":[150],"mean":[151],"absolute":[152],"errors":[153],"15.07\u00b112.94%":[155],"11.98\u00b111.40%,":[157],"respectively.":[158],"most":[160],"relevant":[161],"feature":[162],"both":[164],"cases":[165],"distance":[169],"alpha.":[171],"These":[172],"results":[173],"suggest":[174],"that":[175],"participants":[176],"who":[177],"not":[179],"evoke":[180],"different":[181],"alpha":[184],"power":[185],"left-":[187],"right-hand":[189],"session,":[195],"also":[196,225],"less":[198],"likely":[199],"improve":[201],"training":[205],"investigation":[208],"differences":[211],"allows":[212],"holistic":[214],"comprehension":[215],"neural":[218],"basis":[219],"method":[224],"characterizes":[226],"potential":[228],"predictor":[229],"for":[232],"applications":[234],"MI-based":[236],"brain-computer":[239],"interfaces.":[240]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
