{"id":"https://openalex.org/W3137091904","doi":"https://doi.org/10.1155/2021/6614677","title":"A Dense Long Short\u2010Term Memory Model for Enhancing the Imagery\u2010Based Brain\u2010Computer Interface","display_name":"A Dense Long Short\u2010Term Memory Model for Enhancing the Imagery\u2010Based Brain\u2010Computer Interface","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3137091904","doi":"https://doi.org/10.1155/2021/6614677","mag":"3137091904"},"language":"en","primary_location":{"id":"doi:10.1155/2021/6614677","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6614677","pdf_url":"https://downloads.hindawi.com/journals/cin/2021/6614677.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/cin/2021/6614677.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Xiaofei Zhang","orcid":"https://orcid.org/0000-0001-7262-0960"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Zhang","raw_affiliation_strings":["School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Tao Wang","orcid":"https://orcid.org/0000-0002-4263-0030"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["State Grid Yangquan Power Supply Company, 333 Desheng East Street, Yangquan City, Shanxi Province, China"],"affiliations":[{"raw_affiliation_string":"State Grid Yangquan Power Supply Company, 333 Desheng East Street, Yangquan City, Shanxi Province, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101418633","display_name":"Qi Xiong","orcid":"https://orcid.org/0000-0001-7326-0821"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Xiong","raw_affiliation_strings":["School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078932598","display_name":"Yina Guo","orcid":"https://orcid.org/0000-0002-0998-2448"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yina Guo","raw_affiliation_strings":["School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China","institution_ids":["https://openalex.org/I46305995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5078932598"],"corresponding_institution_ids":["https://openalex.org/I46305995"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.1187,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.39480924,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9945999979972839,"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"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9914000034332275,"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/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.9344457387924194},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8527376651763916},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.6558302044868469},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5983021259307861},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.560486912727356},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5212270021438599},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5210249423980713},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5148769617080688},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.49384433031082153},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4798119068145752},{"id":"https://openalex.org/keywords/motor-imagery","display_name":"Motor imagery","score":0.47547927498817444},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4516616463661194},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40520966053009033},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3478323519229889}],"concepts":[{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.9344457387924194},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8527376651763916},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.6558302044868469},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5983021259307861},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.560486912727356},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5212270021438599},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5210249423980713},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5148769617080688},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.49384433031082153},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4798119068145752},{"id":"https://openalex.org/C54808283","wikidata":"https://www.wikidata.org/wiki/Q6918191","display_name":"Motor imagery","level":4,"score":0.47547927498817444},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4516616463661194},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40520966053009033},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3478323519229889},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/6614677","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6614677","pdf_url":"https://downloads.hindawi.com/journals/cin/2021/6614677.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0cad3ee31e1f49078a720150a4429128","is_oa":true,"landing_page_url":"https://doaj.org/article/0cad3ee31e1f49078a720150a4429128","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Intelligence and Neuroscience, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/6614677","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6614677","pdf_url":"https://downloads.hindawi.com/journals/cin/2021/6614677.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","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/G1515406823","display_name":null,"funder_award_id":"HGKY2019080","funder_id":"https://openalex.org/F4320321884","funder_display_name":"Shanxi Scholarship Council 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/G226568864","display_name":null,"funder_award_id":"201803D421035","funder_id":"https://openalex.org/F4320336035","funder_display_name":"Shanxi Provincial Key Research and Development Project"},{"id":"https://openalex.org/G2336642585","display_name":null,"funder_award_id":"HGKY2019080","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2802911279","display_name":null,"funder_award_id":"Young","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3162017210","display_name":null,"funder_award_id":"201803","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/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G396205698","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320336035","funder_display_name":"Shanxi Provincial Key Research and Development Project"},{"id":"https://openalex.org/G4000528706","display_name":null,"funder_award_id":"201803D421035","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4054401461","display_name":null,"funder_award_id":"201901D211313","funder_id":"https://openalex.org/F4320331088","funder_display_name":"Natural Science Foundation for Young Scientists of Shanxi Province"},{"id":"https://openalex.org/G5169721444","display_name":null,"funder_award_id":"201901","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/G840577539","display_name":null,"funder_award_id":"61301250","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8465018401","display_name":null,"funder_award_id":"201901D211313","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"},{"id":"https://openalex.org/F4320321884","display_name":"Shanxi Scholarship Council of China","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320331088","display_name":"Natural Science Foundation for Young Scientists of Shanxi Province","ror":null},{"id":"https://openalex.org/F4320336035","display_name":"Shanxi Provincial Key Research and Development Project","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3137091904.pdf","grobid_xml":"https://content.openalex.org/works/W3137091904.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1661621309","https://openalex.org/W2041998778","https://openalex.org/W2044455804","https://openalex.org/W2052471278","https://openalex.org/W2084461382","https://openalex.org/W2093267429","https://openalex.org/W2093534731","https://openalex.org/W2098100592","https://openalex.org/W2111636711","https://openalex.org/W2122342779","https://openalex.org/W2142280324","https://openalex.org/W2152171700","https://openalex.org/W2154815154","https://openalex.org/W2168572392","https://openalex.org/W2330951554","https://openalex.org/W2379032349","https://openalex.org/W2482920268","https://openalex.org/W2585619243","https://openalex.org/W2753485470","https://openalex.org/W2770962117","https://openalex.org/W2802723950","https://openalex.org/W2897069278","https://openalex.org/W2940585064","https://openalex.org/W2944170161","https://openalex.org/W3004948198","https://openalex.org/W3006003538","https://openalex.org/W3009083586","https://openalex.org/W3037247301","https://openalex.org/W4403853345"],"related_works":["https://openalex.org/W1977940006","https://openalex.org/W2887556756","https://openalex.org/W2947925238","https://openalex.org/W195417223","https://openalex.org/W1513407214","https://openalex.org/W1984377984","https://openalex.org/W1961545574","https://openalex.org/W2510077457","https://openalex.org/W3045772920","https://openalex.org/W2047816336"],"abstract_inverted_index":{"Imagery\u2010based":[0],"brain\u2010computer":[1],"interfaces":[2],"(BCIs)":[3],"aim":[4],"to":[5,103],"decode":[6,104],"different":[7,109],"neural":[8,106],"activities":[9],"into":[10],"control":[11,26],"signals":[12],"by":[13],"identifying":[14],"and":[15,24,76,87],"classifying":[16],"various":[17],"natural":[18],"commands":[19],"from":[20],"electroencephalogram":[21],"(EEG)":[22],"patterns":[23],"then":[25],"corresponding":[27],"equipment.":[28],"However,":[29],"several":[30],"traditional":[31],"BCI":[32,58],"recognition":[33,47,120],"algorithms":[34],"have":[35],"the":[36,43,46,72,77,82,105,118,129,137,142],"\u201cone":[37,130],"person,":[38],"one":[39,132],"model\u201d":[40,133],"issue,":[41],"where":[42],"convergence":[44,140],"of":[45,81,108,117,125,139],"model\u2019s":[48],"training":[49,86,143],"process":[50],"is":[51,68],"complicated.":[52],"In":[53],"this":[54],"study,":[55],"a":[56,61,97,112],"new":[57,98],"model":[59,85],"with":[60,91,136],"Dense":[62],"long":[63],"short\u2010term":[64],"memory":[65],"(Dense\u2010LSTM)":[66],"algorithm":[67,121],"proposed,":[69],"which":[70,127],"combines":[71],"event\u2010related":[73,78],"desynchronization":[74],"(ERD)":[75],"synchronization":[79],"(ERS)":[80],"imagery\u2010based":[83],"BCI;":[84],"testing":[88],"were":[89],"conducted":[90],"its":[92],"own":[93],"data":[94],"set.":[95],"Furthermore,":[96],"experimental":[99],"platform":[100],"was":[101],"built":[102],"activity":[107],"subjects":[110],"in":[111,141],"static":[113],"state.":[114],"Experimental":[115],"evaluation":[116],"proposed":[119],"presents":[122],"an":[123],"accuracy":[124],"91.56%,":[126],"resolves":[128],"person":[131],"issue":[134],"along":[135],"difficulty":[138],"process.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}