{"id":"https://openalex.org/W3012499075","doi":"https://doi.org/10.1109/access.2020.2982210","title":"Small-Dimension Feature Matrix Construction Method for Decoding Repetitive Finger Movements From Electroencephalogram Signals","display_name":"Small-Dimension Feature Matrix Construction Method for Decoding Repetitive Finger Movements From Electroencephalogram Signals","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3012499075","doi":"https://doi.org/10.1109/access.2020.2982210","mag":"3012499075"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2982210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2982210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09043565.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09043565.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063574904","display_name":"Tianyu Jia","orcid":"https://orcid.org/0000-0001-6645-509X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tianyu Jia","raw_affiliation_strings":["Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349835","display_name":"Ke Liu","orcid":"https://orcid.org/0000-0001-8151-4326"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Liu","raw_affiliation_strings":["Department of Mathematical Sciences, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079023967","display_name":"Yijia Lu","orcid":"https://orcid.org/0000-0003-3535-3220"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijia Lu","raw_affiliation_strings":["Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379998","display_name":"Yali Liu","orcid":"https://orcid.org/0000-0001-5174-2598"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210117825","display_name":"Beijing Research Institute of Mechanical and Electrical Technology","ror":"https://ror.org/02bjnsn63","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210117825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yali Liu","raw_affiliation_strings":["Department of Mechanical and Electrical Engineering, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Electrical Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I4210117825","https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100424963","display_name":"Chong Li","orcid":"https://orcid.org/0000-0003-4340-7436"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chong Li","raw_affiliation_strings":["Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017003750","display_name":"Linhong Ji","orcid":"https://orcid.org/0000-0003-4533-4285"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linhong Ji","raw_affiliation_strings":["Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100639583","display_name":"Chao Qian","orcid":"https://orcid.org/0000-0003-4797-6716"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Qian","raw_affiliation_strings":["Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Division of Intelligent and Bio-mimetic Machinery, The State Key Laboratory of Tribology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5063574904"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.137,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.75806639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"8","issue":null,"first_page":"56060","last_page":"56071"},"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9955999851226807,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9941999912261963,"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/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.7581192851066589},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7146350145339966},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6769970655441284},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6466166973114014},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6387184262275696},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5814836621284485},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5329796671867371},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5010366439819336},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4870460331439972},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4632267951965332},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.43721258640289307},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.32104015350341797},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2698850631713867}],"concepts":[{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.7581192851066589},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7146350145339966},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6769970655441284},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6466166973114014},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6387184262275696},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5814836621284485},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5329796671867371},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5010366439819336},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4870460331439972},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4632267951965332},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.43721258640289307},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.32104015350341797},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2698850631713867},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.2982210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2982210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09043565.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f464a86dc12f480287fe80cdc3007840","is_oa":true,"landing_page_url":"https://doaj.org/article/f464a86dc12f480287fe80cdc3007840","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 56060-56071 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2982210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2982210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09043565.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4165141623","display_name":null,"funder_award_id":"51805288","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7885927421","display_name":null,"funder_award_id":"1177124","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G940944990","display_name":null,"funder_award_id":"11771247","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3012499075.pdf","grobid_xml":"https://content.openalex.org/works/W3012499075.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1531938074","https://openalex.org/W1584786814","https://openalex.org/W1703987040","https://openalex.org/W1988988635","https://openalex.org/W1990283232","https://openalex.org/W1991252559","https://openalex.org/W2007516893","https://openalex.org/W2011695541","https://openalex.org/W2018804386","https://openalex.org/W2032122775","https://openalex.org/W2034778821","https://openalex.org/W2044857133","https://openalex.org/W2052194844","https://openalex.org/W2075647286","https://openalex.org/W2087287335","https://openalex.org/W2087704839","https://openalex.org/W2101491865","https://openalex.org/W2110478276","https://openalex.org/W2114004602","https://openalex.org/W2116308679","https://openalex.org/W2128495200","https://openalex.org/W2133561518","https://openalex.org/W2138465873","https://openalex.org/W2139089166","https://openalex.org/W2144910141","https://openalex.org/W2148036862","https://openalex.org/W2151236531","https://openalex.org/W2167822639","https://openalex.org/W2270498221","https://openalex.org/W2422314206","https://openalex.org/W2509948470","https://openalex.org/W2524421030","https://openalex.org/W2555383915","https://openalex.org/W2557593776","https://openalex.org/W2566775857","https://openalex.org/W2753127226","https://openalex.org/W2789693375","https://openalex.org/W2792687613","https://openalex.org/W2792722712","https://openalex.org/W2909905004","https://openalex.org/W2915330174","https://openalex.org/W2946255681","https://openalex.org/W2949263306","https://openalex.org/W2949785463","https://openalex.org/W2970520133","https://openalex.org/W2980109569","https://openalex.org/W2991183506","https://openalex.org/W2996605177","https://openalex.org/W3046120451","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3202969339","https://openalex.org/W4237513258","https://openalex.org/W2044053727","https://openalex.org/W1994410349","https://openalex.org/W3177028067","https://openalex.org/W1913385466","https://openalex.org/W2914170859","https://openalex.org/W2106231951","https://openalex.org/W2032664813","https://openalex.org/W281791438"],"abstract_inverted_index":{"Brain":[0],"computer":[1],"interface":[2],"(BCI)":[3],"has":[4],"been":[5],"widely":[6],"studied":[7],"to":[8,11,63,138],"allow":[9],"people":[10],"control":[12],"external":[13],"devices":[14],"as":[15],"an":[16],"extension":[17],"of":[18,23,29,44,59,80,142,157,182,200,208],"capabilities":[19],"or":[20,105],"a":[21,33,67,176],"replacement":[22],"lost":[24],"functions.":[25],"The":[26,57,159,191],"decoding":[27,68],"algorithm":[28,69,124,164,193,221],"brain":[30],"signals":[31],"is":[32,62,194],"crucial":[34],"part":[35],"in":[36,93],"BCI,":[37],"since":[38],"its":[39],"performance":[40,48],"determines":[41],"the":[42,45,103,106,129,163,167,183,198,205,209,216,228,232,235],"efficiency":[43],"interface.":[46],"Decoding":[47],"can":[49,165,203,222],"be":[50],"improved":[51],"by":[52,197],"generating":[53],"optimal":[54],"feature":[55,74,122,179,219,229],"matrix.":[56],"objective":[58],"this":[60],"paper":[61],"propose":[64],"and":[65,91,155,188,202,226,234],"implement":[66],"with":[70,133],"optimized":[71,178],"small":[72],"dimension":[73],"matrix":[75],"on":[76,128,175],"identifying":[77],"motor":[78,118],"intention":[79],"finger":[81,109,144,168],"movement":[82,169],"using":[83],"electroencephalogram":[84],"(EEG)":[85],"signals.":[86],"An":[87],"experiment":[88],"was":[89,96,115,125],"designed":[90],"conducted,":[92],"which":[94,146],"EEG":[95],"acquired":[97],"from":[98],"10":[99],"healthy":[100],"subjects":[101,173],"during":[102,117],"left":[104],"right":[107],"index":[108,143],"movement.":[110],"Event-related":[111],"desynchronization":[112],"(ERD)":[113],"topography":[114],"analyzed":[116],"tasks.":[119],"A":[120],"degree":[121,187,218],"extraction":[123,220],"proposed":[126,192,217],"based":[127,174],"graph":[130],"theory":[131],"together":[132],"Support":[134],"Vector":[135],"Machine":[136],"(SVM)":[137],"classify":[139,166],"two":[140],"kinds":[141],"movement,":[145],"takes":[147],"three":[148],"factors":[149],"into":[150],"consideration:":[151],"frequency":[152],"bands,":[153],"amplitude":[154],"range":[156],"ERD.":[158],"results":[160],"showed":[161],"that":[162,215],"effectively":[170],"for":[171],"7":[172],"three-dimension":[177],"matrix,":[180],"consisting":[181],"maximum":[184],"degree,":[185],"average":[186],"clustering":[189],"range.":[190],"not":[195],"limited":[196],"size":[199],"samples":[201],"indicate":[204],"source":[206],"area":[207],"neural":[210],"activities.":[211],"Results":[212],"also":[213],"demonstrate":[214],"smooth":[223],"signal":[224],"noise":[225],"enlarge":[227],"differences":[230],"between":[231],"contralateral":[233],"ipsilateral":[236],"hemispheres.":[237]},"counts_by_year":[{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}
