{"id":"https://openalex.org/W4410695248","doi":"https://doi.org/10.2298/csis250215053w","title":"A spatio-temporal graph neural network for EEG emotion recognition based on regional and global brain","display_name":"A spatio-temporal graph neural network for EEG emotion recognition based on regional and global brain","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410695248","doi":"https://doi.org/10.2298/csis250215053w"},"language":"en","primary_location":{"id":"doi:10.2298/csis250215053w","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis250215053w","pdf_url":null,"source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.2298/csis250215053w","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100369107","display_name":"Xiaoliang Wang","orcid":"https://orcid.org/0000-0001-5479-5994"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoliang Wang","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117663270","display_name":"Li Chuncao","orcid":null},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuncao Li","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101943544","display_name":"Yuzhen Liu","orcid":"https://orcid.org/0000-0002-3499-0554"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzhen Liu","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100663977","display_name":"Wei Liang","orcid":"https://orcid.org/0000-0003-3813-3223"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liang","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109596471","display_name":"Li KuanChing","orcid":"https://orcid.org/0000-0003-1381-4364"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuanching Li","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China + Sanya Research Institute, Hunan University of Science and Technology, Sanya, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013778168","display_name":"Aneta Poniszewska-Mara\u0144da","orcid":"https://orcid.org/0000-0001-7596-0813"},"institutions":[{"id":"https://openalex.org/I188884621","display_name":"Lodz University of Technology","ror":"https://ror.org/00s8fpf52","country_code":"PL","type":"education","lineage":["https://openalex.org/I188884621"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Aneta Poniszewska-Maranda","raw_affiliation_strings":["Institute of Information Technology, Lodz University of Technology, Lodz, Poland"],"affiliations":[{"raw_affiliation_string":"Institute of Information Technology, Lodz University of Technology, Lodz, Poland","institution_ids":["https://openalex.org/I188884621"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100369107"],"corresponding_institution_ids":["https://openalex.org/I121296143"],"apc_list":null,"apc_paid":null,"fwci":2.2025,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.86722799,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"22","issue":"3","first_page":"971","last_page":"989"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9983000159263611,"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/T10057","display_name":"Face and Expression Recognition","score":0.9797000288963318,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8675585985183716},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.6126670837402344},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5276740193367004},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5095377564430237},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45914527773857117},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3787418007850647},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.18063169717788696},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.17908820509910583},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.07123547792434692}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8675585985183716},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6126670837402344},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5276740193367004},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5095377564430237},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45914527773857117},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3787418007850647},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.18063169717788696},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.17908820509910583},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.07123547792434692}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2298/csis250215053w","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis250215053w","pdf_url":null,"source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.2298/csis250215053w","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis250215053w","pdf_url":null,"source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W2002055708","https://openalex.org/W2004104731","https://openalex.org/W2064675550","https://openalex.org/W2105931454","https://openalex.org/W2105957367","https://openalex.org/W2117540244","https://openalex.org/W2790404832","https://openalex.org/W2901337091","https://openalex.org/W2944401411","https://openalex.org/W2950162539","https://openalex.org/W2964189376","https://openalex.org/W2970007912","https://openalex.org/W2972654298","https://openalex.org/W2975136421","https://openalex.org/W2989483620","https://openalex.org/W3011304975","https://openalex.org/W3027581678","https://openalex.org/W3043308633","https://openalex.org/W3088256290","https://openalex.org/W3091553737","https://openalex.org/W3161484070","https://openalex.org/W3165885516","https://openalex.org/W3175707965","https://openalex.org/W3188183700","https://openalex.org/W3193300679","https://openalex.org/W4206614401","https://openalex.org/W4225788924","https://openalex.org/W4226135409","https://openalex.org/W4301367357","https://openalex.org/W4307953057","https://openalex.org/W4311148076","https://openalex.org/W4311620225","https://openalex.org/W4313519273","https://openalex.org/W4319069149","https://openalex.org/W4319934143","https://openalex.org/W4384787880","https://openalex.org/W4385652500","https://openalex.org/W4386094331","https://openalex.org/W4387112975","https://openalex.org/W4394595165","https://openalex.org/W4402514649","https://openalex.org/W4406261259","https://openalex.org/W6604896550"],"related_works":["https://openalex.org/W2922348724","https://openalex.org/W200322357","https://openalex.org/W2130428257","https://openalex.org/W4308951944","https://openalex.org/W2057366091","https://openalex.org/W4312960290","https://openalex.org/W2049513647","https://openalex.org/W2988848585","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"Effective":[0],"emotion":[1],"recognition":[2],"based":[3],"on":[4,128],"electroencephalography":[5],"(EEG)":[6],"is":[7,66],"crucial":[8],"for":[9,26],"the":[10,19,90,94,104,129,133],"development":[11],"of":[12,21,41],"Brain-Computer":[13],"Interface":[14],"(BCI).":[15],"Neuroscientific":[16],"studies":[17],"highlight":[18],"importance":[20],"localized":[22],"brain":[23,60,75,95,120],"activity":[24],"analysis":[25],"understanding":[27],"emotional":[28],"states.":[29],"However,":[30],"existing":[31],"deep":[32],"learning":[33,77,97],"methods":[34],"often":[35],"fail":[36],"to":[37,68,88,117,142],"extract":[38,69,118],"spatio-temporal":[39,50],"features":[40],"EEG":[42,70],"signals":[43],"adequately.":[44],"Accordingly,":[45],"we":[46],"propose":[47],"a":[48,74],"novel":[49],"graph":[51,83,107],"neural":[52],"network,":[53],"MSL-TGNN,":[54],"by":[55],"integrating":[56],"local":[57,100],"and":[58,79,125,132],"global":[59,82,106,119],"information.":[61,121],"A":[62],"multi-scale":[63],"temporal":[64,71],"learner":[65],"designed":[67],"dependencies.":[72],"And":[73],"region":[76,96],"block":[78,98],"an":[80],"extended":[81,105],"attention":[84,108],"network":[85,109],"are":[86],"introduced":[87],"explore":[89],"spatial":[91],"features.":[92],"Specifically,":[93],"aggregates":[99],"channel":[101],"information,":[102],"whereas":[103],"can":[110],"effectively":[111],"capture":[112],"nonlinear":[113],"dependencies":[114],"among":[115],"regions":[116],"We":[122],"conducted":[123],"subject-dependent":[124],"subject-independent":[126],"experiments":[127],"DEAP":[130],"dataset,":[131],"results":[134],"indicate":[135],"that":[136],"our":[137],"proposed":[138],"model":[139],"outperforms":[140],"compared":[141],"state-of-theart":[143],"methods.":[144]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
