{"id":"https://openalex.org/W2805097157","doi":"https://doi.org/10.1109/tnsre.2018.2842464","title":"Intersession Instability in fNIRS-Based Emotion Recognition","display_name":"Intersession Instability in fNIRS-Based Emotion Recognition","publication_year":2018,"publication_date":"2018-05-31","ids":{"openalex":"https://openalex.org/W2805097157","doi":"https://doi.org/10.1109/tnsre.2018.2842464","mag":"2805097157","pmid":"https://pubmed.ncbi.nlm.nih.gov/29985142"},"language":"en","primary_location":{"id":"doi:10.1109/tnsre.2018.2842464","doi":"https://doi.org/10.1109/tnsre.2018.2842464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsre.2018.2842464","pdf_url":null,"source":{"id":"https://openalex.org/S98183460","display_name":"IEEE Transactions on Neural Systems and Rehabilitation Engineering","issn_l":"1534-4320","issn":["1534-4320","1558-0210"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Neural Systems and Rehabilitation Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","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/A5103100103","display_name":"Feichi Wang","orcid":"https://orcid.org/0000-0003-1485-419X","observed_orcids":["https://orcid.org/0000-0003-1485-419X"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feichi Wang","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1485-419X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041017283","display_name":"Mengchai Mao","orcid":"https://orcid.org/0000-0002-2452-5229","observed_orcids":["https://orcid.org/0000-0002-2452-5229"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengchai Mao","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2452-5229","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007091069","display_name":"Lian Fei Duan","orcid":"https://orcid.org/0000-0002-9215-5194","observed_orcids":["https://orcid.org/0000-0002-9215-5194"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lian Duan","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102960115","display_name":"Yuxia Huang","orcid":"https://orcid.org/0000-0002-4741-2884","observed_orcids":["https://orcid.org/0000-0002-4741-2884"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxia Huang","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4741-2884","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415030","display_name":"Zheng Li","orcid":"https://orcid.org/0000-0002-9165-6878","observed_orcids":["https://orcid.org/0000-0002-9165-6878"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Li","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9165-6878","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003271568","display_name":"Chaozhe Zhu","orcid":"https://orcid.org/0000-0002-9247-9607","observed_orcids":["https://orcid.org/0000-0002-9247-9607"]},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaozhe Zhu","raw_affiliation_strings":["State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9247-9607","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Cognitive Neuroscience, Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25254941"],"apc_list":{"value":2075,"currency":"USD","value_usd":2075},"apc_paid":null,"fwci":1.21,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.82765613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"26","issue":"7","first_page":"1324","last_page":"1333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9437999725341797,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9437999725341797,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.04740000143647194,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.0010000000474974513,"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/emotion-recognition","display_name":"emotion recognition","score":0.8009999990463257},{"id":"https://openalex.org/keywords/functional-near-infrared-spectroscopy","display_name":"functional near-infrared spectroscopy","score":0.859000027179718},{"id":"https://openalex.org/keywords/test-retest","display_name":"test-retest","score":0.6639999747276306},{"id":"https://openalex.org/keywords/kullback-leibler-divergence","display_name":"Kullback-Leibler divergence","score":0.8930000066757202},{"id":"https://openalex.org/keywords/feature-selection","display_name":"feature selection","score":0.6320000290870667},{"id":"https://openalex.org/keywords/hemodynamic-response","display_name":"hemodynamic response","score":0.6700000166893005},{"id":"https://openalex.org/keywords/cross-session-generalization","display_name":"cross-session generalization","score":0.7609999775886536}],"concepts":[{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.6315390467643738},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5414806008338928},{"id":"https://openalex.org/C207390915","wikidata":"https://www.wikidata.org/wiki/Q1230525","display_name":"Divergence (linguistics)","level":2,"score":0.5342686772346497},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5250344276428223},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.515352189540863},{"id":"https://openalex.org/C130796691","wikidata":"https://www.wikidata.org/wiki/Q750537","display_name":"Functional near-infrared spectroscopy","level":4,"score":0.5079606175422668},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4995250701904297},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4777078628540039},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.4676703214645386},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.42688918113708496},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3402351140975952},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3057605028152466},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.17192921042442322},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08889761567115784},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.07285425066947937},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2781195155","wikidata":"https://www.wikidata.org/wiki/Q18680","display_name":"Prefrontal cortex","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D000339","descriptor_name":"Affect","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":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005793","descriptor_name":"Generalization, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006439","descriptor_name":"Hemodynamics","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011597","descriptor_name":"Psychomotor Performance","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019265","descriptor_name":"Spectroscopy, Near-Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tnsre.2018.2842464","doi":"https://doi.org/10.1109/tnsre.2018.2842464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsre.2018.2842464","pdf_url":null,"source":{"id":"https://openalex.org/S98183460","display_name":"IEEE Transactions on Neural Systems and Rehabilitation Engineering","issn_l":"1534-4320","issn":["1534-4320","1558-0210"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Neural Systems and Rehabilitation Engineering","raw_type":"journal-article"},{"id":"pmid:29985142","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29985142","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,"listed_in":[],"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":"IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5683000087738037,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2376474608","display_name":"\u57fa\u4e8e\u8840\u6c27\u4ee3\u8c22\u4fe1\u53f7\u7684\u795e\u7ecf\u53cd\u9988\uff1a\u5173\u952e\u7406\u8bba\u4e0e\u6280\u672f\u7814\u7a76","funder_award_id":"61431002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4006679254","display_name":null,"funder_award_id":"61273287","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8416113756","display_name":null,"funder_award_id":"31521063","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W201095121","https://openalex.org/W788946302","https://openalex.org/W1533193374","https://openalex.org/W1575023497","https://openalex.org/W1929610448","https://openalex.org/W1975843493","https://openalex.org/W1980635109","https://openalex.org/W1980786684","https://openalex.org/W1982709543","https://openalex.org/W1983195655","https://openalex.org/W1985053397","https://openalex.org/W1993750289","https://openalex.org/W2002994039","https://openalex.org/W2004204487","https://openalex.org/W2011111213","https://openalex.org/W2013657375","https://openalex.org/W2015495242","https://openalex.org/W2025564775","https://openalex.org/W2029802912","https://openalex.org/W2033915348","https://openalex.org/W2045561515","https://openalex.org/W2050618347","https://openalex.org/W2057494191","https://openalex.org/W2061319836","https://openalex.org/W2064029491","https://openalex.org/W2069395995","https://openalex.org/W2081420711","https://openalex.org/W2082172705","https://openalex.org/W2086937387","https://openalex.org/W2087839565","https://openalex.org/W2092890379","https://openalex.org/W2108596771","https://openalex.org/W2109586655","https://openalex.org/W2113148331","https://openalex.org/W2117645142","https://openalex.org/W2120720467","https://openalex.org/W2124187669","https://openalex.org/W2134031328","https://openalex.org/W2136022845","https://openalex.org/W2144580488","https://openalex.org/W2146459015","https://openalex.org/W2148905283","https://openalex.org/W2154323213","https://openalex.org/W2156018953","https://openalex.org/W2158553737","https://openalex.org/W2161227937","https://openalex.org/W2165177179","https://openalex.org/W2167453047","https://openalex.org/W2167557160","https://openalex.org/W2256369587","https://openalex.org/W2313990759","https://openalex.org/W2339343773","https://openalex.org/W2394184718","https://openalex.org/W2561272868","https://openalex.org/W2581999867","https://openalex.org/W2603002581","https://openalex.org/W2974550657"],"related_works":["https://openalex.org/W7203965163","https://openalex.org/W7076957562","https://openalex.org/W4406261056","https://openalex.org/W7202071327","https://openalex.org/W7130316647","https://openalex.org/W7126044444","https://openalex.org/W7150988597","https://openalex.org/W7208732604","https://openalex.org/W2571174421","https://openalex.org/W2069395995"],"abstract_inverted_index":{"Emotion":[0],"recognition":[1,55,74,188],"based":[2,189],"on":[3,92,190],"neural":[4,21,128],"signals":[5],"is":[6,41,113],"a":[7,42,97,114,138,179],"promising":[8],"technique":[9],"for":[10,16,181,193],"the":[11,106,120,123,126,142,147,163,167,196,211],"detection":[12],"of":[13,44,101,125,141,156,162,213],"patients'":[14],"emotions":[15],"enhancing":[17],"healthcare.":[18],"However,":[19],"emotion-related":[20],"signals,":[22],"such":[23,198],"as":[24,131],"from":[25],"functional":[26],"near":[27],"infrared":[28],"spectroscopy":[29],"(fNIRS),":[30],"can":[31],"be":[32],"affected":[33],"by":[34,133,216,226],"various":[35],"psychophysiological":[36],"and":[37,49,64,89,150,160],"environmental":[38],"factors.":[39],"There":[40],"paucity":[43],"literature":[45],"regarding":[46],"data":[47,68,87,148],"instability":[48,51,88,112,149,155,161,184],"classification":[50,93,103,111,183],"in":[52,69,122,166,185,247],"fNIRS-based":[53,71,186],"emotion":[54,73,83,102,187],"systems,":[56],"phenomenon":[57],"which":[58],"may":[59],"lead":[60],"to":[61,85,200,242],"user":[62],"dissatisfaction":[63],"abandonment.":[65],"We":[66,95,117,145],"collected":[67],"an":[70,243],"2-class":[72],"test-retest":[75],"experiment":[76],"(3":[77],"week":[78],"interval)":[79],"with":[80,173],"visual":[81],"stimuli":[82],"induction":[84],"examine":[86],"its":[90],"impact":[91],"accuracy.":[94,250],"found":[96,118],"22.2%":[98],"average":[99],"deterioration":[100],"accuracy":[104,143,174],"between":[105,229],"two":[107],"sessions,":[108],"suggesting":[109],"that":[110,119,154,238],"serious":[115],"problem.":[116],"changes":[121],"distributions":[124,231],"selected":[127],"signal":[129],"features,":[130,195],"evaluated":[132],"Kullback-Leibler":[134],"(KL)":[135],"divergence,":[136],"were":[137],"likely":[139],"cause":[140],"decline.":[144,175],"analyzed":[146],"our":[151,201],"results":[152],"showed":[153,237],"spatial":[157],"activation":[158],"patterns":[159],"hemodynamic":[164],"response":[165],"most":[168],"activated":[169],"region":[170],"are":[171],"correlated":[172],"Finally,":[176],"we":[177],"propose":[178],"method":[180,199,240],"mitigating":[182],"feature":[191,205,230],"selection":[192,206],"stable":[194],"first":[197],"knowledge.":[202],"This":[203],"new":[204],"criterion":[207],"considers":[208],"not":[209],"only":[210],"separability":[212],"features":[214],"(evaluated":[215,225],"Fisher":[217],"Score)":[218],"but":[219],"also":[220],"their":[221],"stability":[222],"over":[223],"time":[224,234],"KL":[227],"divergence":[228],"at":[232],"different":[233],"points).":[235],"Testing":[236],"this":[239],"led":[241],"approximately":[244],"5%":[245],"improvement":[246],"cross-session":[248],"generalization":[249]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-06-13T00:00:00"}