{"id":"https://openalex.org/W4220732030","doi":"https://doi.org/10.1109/bci53720.2022.9734965","title":"Decoding the Performance of a Memory Task Using Single-trial Intracranial EEG","display_name":"Decoding the Performance of a Memory Task Using Single-trial Intracranial EEG","publication_year":2022,"publication_date":"2022-02-21","ids":{"openalex":"https://openalex.org/W4220732030","doi":"https://doi.org/10.1109/bci53720.2022.9734965"},"language":"en","primary_location":{"id":"doi:10.1109/bci53720.2022.9734965","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bci53720.2022.9734965","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 10th 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/A5006008510","display_name":"Hyung-Tak Lee","orcid":"https://orcid.org/0000-0002-4336-0538"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hyung-Tak Lee","raw_affiliation_strings":["Korea University,Dept. Electronics and Information Engineering,Sejong,Republic of Korea","Dept. Electronics and Information Engineering, Korea University, Sejong, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Korea University,Dept. Electronics and Information Engineering,Sejong,Republic of Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Dept. Electronics and Information Engineering, Korea University, Sejong, Republic of Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041323437","display_name":"Soyeon Jun","orcid":"https://orcid.org/0000-0001-6134-223X"},"institutions":[{"id":"https://openalex.org/I2802835388","display_name":"Seoul National University Hospital","ror":"https://ror.org/01z4nnt86","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soyeon Jun","raw_affiliation_strings":["Seoul National University Medical Research Center,Neuroscience Research Institute,Seoul,Republic of Korea","Neuroscience Research Institute, Seoul National University Medical Research Center, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University Medical Research Center,Neuroscience Research Institute,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I2802835388"]},{"raw_affiliation_string":"Neuroscience Research Institute, Seoul National University Medical Research Center, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I2802835388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024751680","display_name":"June Sic Kim","orcid":"https://orcid.org/0000-0002-9659-4944"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]},{"id":"https://openalex.org/I2802457231","display_name":"New Generation University College","ror":"https://ror.org/015aem925","country_code":"ET","type":"education","lineage":["https://openalex.org/I2802457231"]},{"id":"https://openalex.org/I4210095123","display_name":"The Seoul Institute","ror":"https://ror.org/00pnt8b91","country_code":"KR","type":"government","lineage":["https://openalex.org/I2801402630","https://openalex.org/I4210095123"]}],"countries":["ET","KR"],"is_corresponding":false,"raw_author_name":"June Sic Kim","raw_affiliation_strings":["Seoul National University,Research Institute of Basic Sciences,Seoul,Republic of Korea","Research Institute of Basic Sciences, Seoul National University, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University,Research Institute of Basic Sciences,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I139264467","https://openalex.org/I4210095123","https://openalex.org/I2802457231"]},{"raw_affiliation_string":"Research Institute of Basic Sciences, Seoul National University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088640429","display_name":"Chun Kee Chung","orcid":"https://orcid.org/0000-0003-3485-2327"},"institutions":[{"id":"https://openalex.org/I2802835388","display_name":"Seoul National University Hospital","ror":"https://ror.org/01z4nnt86","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]},{"id":"https://openalex.org/I4210104429","display_name":"Institute of Cognitive and Brain Sciences","ror":"https://ror.org/01c3w3270","country_code":"US","type":"education","lineage":["https://openalex.org/I4210104429"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Chun Kee Chung","raw_affiliation_strings":["Seoul National University,Dept. Brain and Cognitive Science","Dept. Brain and Cognitive Science, Seoul National University","Dept. Neurosurgery, Seoul National University Hospital, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University,Dept. Brain and Cognitive Science","institution_ids":["https://openalex.org/I4210104429"]},{"raw_affiliation_string":"Dept. Brain and Cognitive Science, Seoul National University","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. Neurosurgery, Seoul National University Hospital, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I2802835388"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111975522","display_name":"Han\u2010Jeong Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Han-Jeong Hwang","raw_affiliation_strings":["Korea University,Dept. Electronics and Information Engineering,Sejong,Republic of Korea","Dept. Electronics and Information Engineering, Korea University, Sejong, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Korea University,Dept. Electronics and Information Engineering,Sejong,Republic of Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Dept. Electronics and Information Engineering, Korea University, Sejong, Republic of Korea","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5006008510"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01994783,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9951000213623047,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9948999881744385,"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/decoding-methods","display_name":"Decoding methods","score":0.8334213495254517},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.6874560117721558},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6793083548545837},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5420149564743042},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5120468735694885},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.49038004875183105},{"id":"https://openalex.org/keywords/context-dependent-memory","display_name":"Context-dependent memory","score":0.4659239947795868},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4528270363807678},{"id":"https://openalex.org/keywords/neurophysiology","display_name":"Neurophysiology","score":0.4194343090057373},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2821521461009979},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.27147969603538513},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.22133752703666687},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.17797571420669556},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.05304998159408569}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8334213495254517},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.6874560117721558},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6793083548545837},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5420149564743042},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5120468735694885},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.49038004875183105},{"id":"https://openalex.org/C76679254","wikidata":"https://www.wikidata.org/wiki/Q5165163","display_name":"Context-dependent memory","level":4,"score":0.4659239947795868},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4528270363807678},{"id":"https://openalex.org/C152478114","wikidata":"https://www.wikidata.org/wiki/Q660910","display_name":"Neurophysiology","level":2,"score":0.4194343090057373},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2821521461009979},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.27147969603538513},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.22133752703666687},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.17797571420669556},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.05304998159408569},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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},{"id":"https://openalex.org/C36668950","wikidata":"https://www.wikidata.org/wiki/Q5500279","display_name":"Free recall","level":3,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/bci53720.2022.9734965","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bci53720.2022.9734965","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 10th International Winter Conference on Brain-Computer Interface (BCI)","raw_type":"proceedings-article"},{"id":"pmh:oai:s-space.snu.ac.kr:10371/187242","is_oa":false,"landing_page_url":"https://hdl.handle.net/10371/187242","pdf_url":null,"source":{"id":"https://openalex.org/S4306401345","display_name":"Seoul National University Open Repository (Seoul National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139264467","host_organization_name":"Seoul National University","host_organization_lineage":["https://openalex.org/I139264467"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337495","display_name":"Technology Development","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1965591468","https://openalex.org/W1987834694","https://openalex.org/W1995247363","https://openalex.org/W2062188276","https://openalex.org/W2064565058","https://openalex.org/W2090191035","https://openalex.org/W2158525426","https://openalex.org/W2806691988","https://openalex.org/W2896767726"],"related_works":["https://openalex.org/W2368824897","https://openalex.org/W1508050556","https://openalex.org/W1910862367","https://openalex.org/W2379365082","https://openalex.org/W2370747590","https://openalex.org/W2030109976","https://openalex.org/W2369260257","https://openalex.org/W2389120450","https://openalex.org/W55249799","https://openalex.org/W1982186402"],"abstract_inverted_index":{"Most":[0],"of":[1,14,29,43,51,72,93,130,151,155],"previous":[2],"studies":[3,22],"related":[4],"to":[5,25,47],"decoding":[6,100,135,152],"memory":[7,19,31,53,86,157],"task":[8,32,54,158],"have":[9,23],"focused":[10],"on":[11],"the":[12,18,27,30,49,89,94,114,127,149,153],"interpretation":[13],"neurophysiological":[15],"characteristics":[16],"during":[17,64,84,161],"task.":[20],"Some":[21],"attempted":[24],"decode":[26,48],"performance":[28],"using":[33,55],"brain":[34],"activity":[35],"measured":[36,59,79],"in":[37,70,106,123],"a":[38,52,73,85,156],"retrieval":[39,74],"session.":[40,75,164],"The":[41,133],"aim":[42],"this":[44],"study":[45],"is":[46],"results":[50,154],"intracranial":[56],"EEG":[57],"(iEEG)":[58],"before":[60,159],"(pre-encoding":[61],"phase)":[62,66],"and":[63,88,119,139,144,160],"(encoding":[65],"an":[67,162],"encoding":[68,145,163],"session":[69],"advance":[71],"iEEG":[76,95],"data":[77,96],"were":[78,97],"from":[80],"two":[81],"epilepsy":[82],"patients":[83],"task,":[87],"power":[90],"spectral":[91,103],"densities":[92],"extracted":[98],"as":[99],"features.":[101],"Event-related":[102],"perturbation":[104],"(ERSP)":[105],"high-beta":[107],"band":[108],"(24":[109],"\u2013":[110],"30":[111],"Hz)":[112],"showed":[113],"significant":[115],"difference":[116],"between":[117],"correctly":[118],"incorrectly":[120],"memorized":[121],"items":[122],"common":[124],"along":[125],"with":[126],"unique":[128],"patterns":[129],"each":[131],"patient.":[132],"mean":[134],"accuracy":[136],"was":[137],"74.0%":[138],"73.2%":[140],"for":[141],"pre-encoding":[142],"phase":[143],"phase,":[146],"respectively,":[147],"demonstrating":[148],"possibility":[150]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
