{"id":"https://openalex.org/W2899023928","doi":"https://doi.org/10.1109/embc.2018.8512701","title":"EEG Channel Selection Based on Correlation Coefficient for Motor Imagery Classification: A Study on Healthy Subjects and ALS Patient","display_name":"EEG Channel Selection Based on Correlation Coefficient for Motor Imagery Classification: A Study on Healthy Subjects and ALS Patient","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899023928","doi":"https://doi.org/10.1109/embc.2018.8512701","mag":"2899023928","pmid":"https://pubmed.ncbi.nlm.nih.gov/30440791"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8512701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101494904","display_name":"Tao Yang","orcid":"https://orcid.org/0000-0001-9051-0730"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tao Yang","raw_affiliation_strings":["Institute for Infocomm Research, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore, SG","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100320376","display_name":"Kai Keng Ang","orcid":"https://orcid.org/0000-0002-3053-6311"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kai Keng Ang","raw_affiliation_strings":["Institute for Infocomm Research, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore, SG","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109401437","display_name":"Kok Soon Phua","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kok Soon Phua","raw_affiliation_strings":["Institute for Infocomm Research, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore, SG","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112054338","display_name":"Juanhong Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Juanhong Yu","raw_affiliation_strings":["Institute for Infocomm Research, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore, SG","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018015844","display_name":"Valerie Toh","orcid":"https://orcid.org/0000-0003-4455-0437"},"institutions":[{"id":"https://openalex.org/I4210131313","display_name":"National Neuroscience Institute","ror":"https://ror.org/03d58dr58","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210131313"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Valerie Toh","raw_affiliation_strings":["National Neuroscience Institute, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Neuroscience Institute, Singapore, SG","institution_ids":["https://openalex.org/I4210131313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045440490","display_name":"Wai Hoe Ng","orcid":"https://orcid.org/0000-0002-6876-6542"},"institutions":[{"id":"https://openalex.org/I4210131313","display_name":"National Neuroscience Institute","ror":"https://ror.org/03d58dr58","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210131313"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wai Hoe Ng","raw_affiliation_strings":["National Neuroscience Institute, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Neuroscience Institute, Singapore, SG","institution_ids":["https://openalex.org/I4210131313"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082304054","display_name":"Rosa Q. So","orcid":"https://orcid.org/0000-0002-9050-9059"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Rosa Q. So","raw_affiliation_strings":["Institute for Infocomm Research, Singapore, SG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore, SG","institution_ids":["https://openalex.org/I3005327000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8986,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.73438591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2018","issue":null,"first_page":"1996","last_page":"1999"},"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":0.9975000023841858,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/motor-imagery","display_name":"Motor imagery","score":0.8278124928474426},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.8276222944259644},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.6573318243026733},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5897627472877502},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5875951051712036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5375774502754211},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.52903813123703},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.5289086103439331},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.4939334988594055},{"id":"https://openalex.org/keywords/motor-cortex","display_name":"Motor cortex","score":0.4819212257862091},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.439799040555954},{"id":"https://openalex.org/keywords/sensorimotor-rhythm","display_name":"Sensorimotor rhythm","score":0.43241891264915466},{"id":"https://openalex.org/keywords/amyotrophic-lateral-sclerosis","display_name":"Amyotrophic lateral sclerosis","score":0.4261879622936249},{"id":"https://openalex.org/keywords/spatial-filter","display_name":"Spatial filter","score":0.4254583716392517},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4116283655166626},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3439883589744568},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.24590465426445007},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2137511968612671},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.17830312252044678},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.13257631659507751},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10224601626396179}],"concepts":[{"id":"https://openalex.org/C54808283","wikidata":"https://www.wikidata.org/wiki/Q6918191","display_name":"Motor imagery","level":4,"score":0.8278124928474426},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.8276222944259644},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6573318243026733},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5897627472877502},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5875951051712036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5375774502754211},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.52903813123703},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.5289086103439331},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.4939334988594055},{"id":"https://openalex.org/C2778373776","wikidata":"https://www.wikidata.org/wiki/Q18696","display_name":"Motor cortex","level":3,"score":0.4819212257862091},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.439799040555954},{"id":"https://openalex.org/C156321","wikidata":"https://www.wikidata.org/wiki/Q4736045","display_name":"Sensorimotor rhythm","level":4,"score":0.43241891264915466},{"id":"https://openalex.org/C2780596555","wikidata":"https://www.wikidata.org/wiki/Q206901","display_name":"Amyotrophic lateral sclerosis","level":3,"score":0.4261879622936249},{"id":"https://openalex.org/C121475858","wikidata":"https://www.wikidata.org/wiki/Q2735911","display_name":"Spatial filter","level":2,"score":0.4254583716392517},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4116283655166626},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3439883589744568},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.24590465426445007},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2137511968612671},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.17830312252044678},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.13257631659507751},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10224601626396179},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000690","descriptor_name":"Amyotrophic Lateral Sclerosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000690","descriptor_name":"Amyotrophic Lateral Sclerosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000690","descriptor_name":"Amyotrophic Lateral Sclerosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007092","descriptor_name":"Imagination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007092","descriptor_name":"Imagination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007092","descriptor_name":"Imagination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2018.8512701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30440791","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30440791","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W772526079","https://openalex.org/W1544959898","https://openalex.org/W1877153489","https://openalex.org/W1969878365","https://openalex.org/W2038120455","https://openalex.org/W2100409538","https://openalex.org/W2141885969","https://openalex.org/W2151669316","https://openalex.org/W2463612651","https://openalex.org/W2561907433","https://openalex.org/W2741907166"],"related_works":["https://openalex.org/W3004533549","https://openalex.org/W1564064088","https://openalex.org/W4396656080","https://openalex.org/W2979563119","https://openalex.org/W3186468331","https://openalex.org/W2086163446","https://openalex.org/W1961545574","https://openalex.org/W2944296668","https://openalex.org/W1973585281","https://openalex.org/W131149161"],"abstract_inverted_index":{"Brain-Computer":[0,33],"Interface":[1,34],"(BCI)":[2],"provides":[3],"an":[4],"alternate":[5],"channel":[6,95,154],"of":[7,52,58,101,129,163],"interaction":[8],"for":[9,30,42],"people":[10],"with":[11,133],"severe":[12],"motor":[13,31,123,141,159],"disabilities.":[14],"The":[15,89],"Common":[16,70],"Spatial":[17,71],"Pattern":[18,72],"(CSP)":[19],"algorithm":[20],"is":[21,148],"effective":[22],"in":[23],"extracting":[24],"discriminative":[25],"features":[26],"from":[27,39,104],"EEG":[28,53],"data":[29],"imagery-based":[32],"(BCI).":[35],"CSP":[36],"yields":[37],"signal":[38],"various":[40],"locations":[41],"better":[43],"performance.":[44],"In":[45],"this":[46],"study,":[47],"we":[48],"selected":[49,137],"a":[50],"subset":[51],"channels":[54,119,135],"using":[55,66,112],"correlation":[56,145],"coefficient":[57,146],"spectral":[59],"entropy":[60],"and":[61,82,118,156,165],"compared":[62],"the":[63,67,93,122,134,140,144,152,158],"classification":[64,99],"performance":[65,109],"Filter":[68],"Bank":[69],"(FBCSP)":[73],"algorithm.":[74],"We":[75],"conducted":[76],"experiments":[77],"on":[78],"4":[79],"healthy":[80],"subjects":[81,103],"one":[83],"Amyotrophic":[84],"Lateral":[85],"Sclerosis":[86],"(ALS)":[87],"patient.":[88],"results":[90],"showed":[91],"that":[92],"proposed":[94],"selection":[96],"method":[97,147],"increased":[98],"accuracy":[100,162],"all":[102],"1.25%":[105],"to":[106,115,138,150],"8.22%.":[107],"Optimal":[108],"was":[110],"obtained":[111],"between":[113],"13":[114],"24":[116],"channels,":[117],"located":[120],"over":[121,139],"cortex":[124,142],"zone":[125],"possess":[126],"higher":[127],"probabilities":[128],"being":[130],"selected.":[131],"Comparing":[132],"manually":[136],"area,":[143],"able":[149],"identify":[151],"optimal":[153],"combination":[155],"improve":[157],"imagery":[160],"decoding":[161],"Healthy":[164],"ALS":[166],"subjects.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}