{"id":"https://openalex.org/W4412616649","doi":"https://doi.org/10.3390/computers14080299","title":"EEG-Based Biometric Identification and Emotion Recognition: An Overview","display_name":"EEG-Based Biometric Identification and Emotion Recognition: An Overview","publication_year":2025,"publication_date":"2025-07-23","ids":{"openalex":"https://openalex.org/W4412616649","doi":"https://doi.org/10.3390/computers14080299"},"language":"en","primary_location":{"id":"doi:10.3390/computers14080299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14080299","pdf_url":"https://www.mdpi.com/2073-431X/14/8/299/pdf?version=1753257317","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-431X/14/8/299/pdf?version=1753257317","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030477606","display_name":"Miguel A. Becerra","orcid":"https://orcid.org/0000-0002-6236-1982"},"institutions":[{"id":"https://openalex.org/I4210090121","display_name":"Instituci\u00f3n Universitaria Esumer","ror":"https://ror.org/00d5d1v82","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210090121"]},{"id":"https://openalex.org/I4210094719","display_name":"Instituci\u00f3n Universitaria Pascual Bravo","ror":"https://ror.org/00s1b0733","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210094719"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"Miguel A. Becerra","raw_affiliation_strings":["Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-6236-1982","affiliations":[{"raw_affiliation_string":"Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","institution_ids":["https://openalex.org/I4210090121"]},{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia","institution_ids":["https://openalex.org/I4210094719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030675937","display_name":"C. Duque-Mej\u00eda","orcid":"https://orcid.org/0000-0003-2694-8062"},"institutions":[{"id":"https://openalex.org/I4210090121","display_name":"Instituci\u00f3n Universitaria Esumer","ror":"https://ror.org/00d5d1v82","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210090121"]},{"id":"https://openalex.org/I4210094719","display_name":"Instituci\u00f3n Universitaria Pascual Bravo","ror":"https://ror.org/00s1b0733","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210094719"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Carolina Duque-Mejia","raw_affiliation_strings":["Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","institution_ids":["https://openalex.org/I4210090121"]},{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia","institution_ids":["https://openalex.org/I4210094719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073423262","display_name":"Andr\u00e9s Eduardo Castro-Ospina","orcid":"https://orcid.org/0000-0003-3893-1137"},"institutions":[{"id":"https://openalex.org/I4210141572","display_name":"Instituto Tecnol\u00f3gico Metropolitano","ror":"https://ror.org/03zb5p722","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210141572"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Andres Castro-Ospina","raw_affiliation_strings":["Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia"],"raw_orcid":"https://orcid.org/0000-0003-3893-1137","affiliations":[{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia","institution_ids":["https://openalex.org/I4210141572"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055115550","display_name":"Leonardo Serna-Guar\u00edn","orcid":"https://orcid.org/0000-0001-9610-0636"},"institutions":[{"id":"https://openalex.org/I4210141572","display_name":"Instituto Tecnol\u00f3gico Metropolitano","ror":"https://ror.org/03zb5p722","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210141572"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Leonardo Serna-Guar\u00edn","raw_affiliation_strings":["Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia","institution_ids":["https://openalex.org/I4210141572"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001238997","display_name":"Cristian Mej\u00eda","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141572","display_name":"Instituto Tecnol\u00f3gico Metropolitano","ror":"https://ror.org/03zb5p722","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210141572"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Cristian Mej\u00eda","raw_affiliation_strings":["Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituto Tecnol\u00f3gico Metropolitano, Medell\u00edn 050013, Colombia","institution_ids":["https://openalex.org/I4210141572"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003858489","display_name":"Eduardo Alexander Duque Grisales","orcid":"https://orcid.org/0000-0001-8292-7229"},"institutions":[{"id":"https://openalex.org/I4210090121","display_name":"Instituci\u00f3n Universitaria Esumer","ror":"https://ror.org/00d5d1v82","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210090121"]},{"id":"https://openalex.org/I4210094719","display_name":"Instituci\u00f3n Universitaria Pascual Bravo","ror":"https://ror.org/00s1b0733","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210094719"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Eduardo Duque-Grisales","raw_affiliation_strings":["Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia"],"raw_orcid":"https://orcid.org/0000-0001-8292-7229","affiliations":[{"raw_affiliation_string":"Facultad de Estudios Empresariales, Instituci\u00f3n Universitaria Esumer, Medell\u00edn 520001, Colombia","institution_ids":["https://openalex.org/I4210090121"]},{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Instituci\u00f3n Universitaria Pascual Bravo, Medell\u00edn 050034, Colombia","institution_ids":["https://openalex.org/I4210094719"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5030477606"],"corresponding_institution_ids":["https://openalex.org/I4210090121","https://openalex.org/I4210094719"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":4.5939,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.94837623,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"14","issue":"8","first_page":"299","last_page":"299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9994999766349792,"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":0.9994999766349792,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.9983000159263611,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9787999987602234,"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/biometrics","display_name":"Biometrics","score":0.8113756775856018},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.6938614249229431},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6751867532730103},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5165876150131226},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5126758813858032},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4847933351993561},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45521658658981323},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40769514441490173},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4034424424171448},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.1154046356678009},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.051854997873306274}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.8113756775856018},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6938614249229431},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6751867532730103},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5165876150131226},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5126758813858032},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4847933351993561},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45521658658981323},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40769514441490173},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4034424424171448},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.1154046356678009},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.051854997873306274},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/computers14080299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14080299","pdf_url":"https://www.mdpi.com/2073-431X/14/8/299/pdf?version=1753257317","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d8126f74a49d4710bc1ffffede0751f3","is_oa":true,"landing_page_url":"https://doaj.org/article/d8126f74a49d4710bc1ffffede0751f3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computers, Vol 14, Iss 8, p 299 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/computers14080299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14080299","pdf_url":"https://www.mdpi.com/2073-431X/14/8/299/pdf?version=1753257317","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412616649.pdf","grobid_xml":"https://content.openalex.org/works/W4412616649.grobid-xml"},"referenced_works_count":117,"referenced_works":["https://openalex.org/W1536828437","https://openalex.org/W1560157848","https://openalex.org/W1877153489","https://openalex.org/W1892409866","https://openalex.org/W1970443848","https://openalex.org/W1999771120","https://openalex.org/W2002055708","https://openalex.org/W2009465763","https://openalex.org/W2061778814","https://openalex.org/W2090834654","https://openalex.org/W2095905361","https://openalex.org/W2122098299","https://openalex.org/W2142875089","https://openalex.org/W2158553737","https://openalex.org/W2180760675","https://openalex.org/W2219465416","https://openalex.org/W2269329842","https://openalex.org/W2393256679","https://openalex.org/W2580473100","https://openalex.org/W2604905001","https://openalex.org/W2734337238","https://openalex.org/W2749755284","https://openalex.org/W2761789592","https://openalex.org/W2791319332","https://openalex.org/W2792325177","https://openalex.org/W2795913243","https://openalex.org/W2887550239","https://openalex.org/W2890014048","https://openalex.org/W2892069078","https://openalex.org/W2898161677","https://openalex.org/W2903634782","https://openalex.org/W2908581871","https://openalex.org/W2911312349","https://openalex.org/W2914797429","https://openalex.org/W2952185808","https://openalex.org/W2953469922","https://openalex.org/W2954463544","https://openalex.org/W2955960102","https://openalex.org/W3011324000","https://openalex.org/W3012089473","https://openalex.org/W3015036535","https://openalex.org/W3035471470","https://openalex.org/W3047857070","https://openalex.org/W3049373090","https://openalex.org/W3083869634","https://openalex.org/W3093995294","https://openalex.org/W3116382468","https://openalex.org/W3121386809","https://openalex.org/W3158869580","https://openalex.org/W3160343815","https://openalex.org/W3195834483","https://openalex.org/W3196505842","https://openalex.org/W3200197260","https://openalex.org/W3207306035","https://openalex.org/W3213679248","https://openalex.org/W4200087970","https://openalex.org/W4205667387","https://openalex.org/W4206327545","https://openalex.org/W4207021389","https://openalex.org/W4214758645","https://openalex.org/W4223434129","https://openalex.org/W4285107405","https://openalex.org/W4286640379","https://openalex.org/W4292731283","https://openalex.org/W4293523386","https://openalex.org/W4296049290","https://openalex.org/W4296830923","https://openalex.org/W4300860283","https://openalex.org/W4311666886","https://openalex.org/W4312193421","https://openalex.org/W4312313014","https://openalex.org/W4312665711","https://openalex.org/W4312829097","https://openalex.org/W4315786417","https://openalex.org/W4315836513","https://openalex.org/W4321217360","https://openalex.org/W4321500187","https://openalex.org/W4323338328","https://openalex.org/W4323359743","https://openalex.org/W4323768373","https://openalex.org/W4323870229","https://openalex.org/W4327955635","https://openalex.org/W4353049662","https://openalex.org/W4353100331","https://openalex.org/W4366294521","https://openalex.org/W4366446443","https://openalex.org/W4366588933","https://openalex.org/W4366989260","https://openalex.org/W4376272210","https://openalex.org/W4377095109","https://openalex.org/W4381167182","https://openalex.org/W4381683964","https://openalex.org/W4382724276","https://openalex.org/W4384934085","https://openalex.org/W4385304038","https://openalex.org/W4386830845","https://openalex.org/W4388118254","https://openalex.org/W4389933882","https://openalex.org/W4398250919","https://openalex.org/W4400457221","https://openalex.org/W4402943546","https://openalex.org/W4403939352","https://openalex.org/W4404020260","https://openalex.org/W4404633563","https://openalex.org/W4405710351","https://openalex.org/W4408329341","https://openalex.org/W4409085395","https://openalex.org/W6659545222","https://openalex.org/W6743988671","https://openalex.org/W6774467313","https://openalex.org/W6779544675","https://openalex.org/W6784350427","https://openalex.org/W6800503413","https://openalex.org/W6804088384","https://openalex.org/W6807133361","https://openalex.org/W6859749337","https://openalex.org/W6873195190"],"related_works":["https://openalex.org/W2076845124","https://openalex.org/W2183964146","https://openalex.org/W2379932303","https://openalex.org/W2095239294","https://openalex.org/W3147744369","https://openalex.org/W2062586268","https://openalex.org/W2019582947","https://openalex.org/W2353749315","https://openalex.org/W3126677997","https://openalex.org/W1610857240"],"abstract_inverted_index":{"This":[0,122],"overview":[1,42,123],"examines":[2],"recent":[3,62],"advancements":[4],"in":[5,93],"EEG-based":[6],"biometric":[7,21,32,57,115,132,148],"identification,":[8],"focusing":[9],"on":[10,38,49,56,130],"integrating":[11],"emotional":[12,47,120,136],"recognition":[13,64,96],"to":[14,106,139],"enhance":[15],"the":[16,25,44,53,87,108,125],"robustness":[17],"and":[18,52,80],"accuracy":[19,97],"of":[20,29,46,89,110,146],"systems.":[22],"By":[23],"leveraging":[24],"unique":[26],"physiological":[27],"properties":[28],"EEG":[30,50,91,111,141],"signals,":[31],"systems":[33,116],"can":[34],"identify":[35],"individuals":[36],"based":[37],"neural":[39,77],"responses.":[40],"The":[41],"discusses":[43],"influence":[45],"states":[48],"signals":[51],"consequent":[54],"impact":[55],"reliability.":[58],"It":[59],"also":[60],"evaluates":[61],"emotion":[63,95],"techniques,":[65],"including":[66],"machine":[67],"learning":[68],"methods":[69],"such":[70],"as":[71,142],"support":[72],"vector":[73],"machines":[74],"(SVMs),":[75],"convolutional":[76],"networks":[78,84],"(CNNs),":[79],"long":[81],"short-term":[82],"memory":[83],"(LSTMs).":[85],"Additionally,":[86],"role":[88],"multimodal":[90],"datasets":[92],"enhancing":[94],"is":[98],"explored.":[99],"Findings":[100],"from":[101],"key":[102],"studies":[103],"are":[104],"synthesized":[105],"highlight":[107],"potential":[109],"for":[112,119,127],"secure,":[113],"adaptive":[114],"that":[117,134],"account":[118],"variability.":[121],"emphasizes":[124],"need":[126],"future":[128],"research":[129],"resilient":[131],"identification":[133],"integrates":[135],"context,":[137],"aiming":[138],"establish":[140],"a":[143],"viable":[144],"component":[145],"advanced":[147],"technologies.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
