{"id":"https://openalex.org/W7125137945","doi":"https://doi.org/10.1016/j.bspc.2026.109591","title":"An ensemble of CGAN and XGBoost for emotion recognition from EEG spectral features","display_name":"An ensemble of CGAN and XGBoost for emotion recognition from EEG spectral features","publication_year":2026,"publication_date":"2026-01-21","ids":{"openalex":"https://openalex.org/W7125137945","doi":"https://doi.org/10.1016/j.bspc.2026.109591"},"language":"en","primary_location":{"id":"doi:10.1016/j.bspc.2026.109591","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.109591","pdf_url":null,"source":{"id":"https://openalex.org/S8427965","display_name":"Biomedical Signal Processing and Control","issn_l":"1746-8094","issn":["1746-8094","1746-8108"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical Signal Processing and Control","raw_type":"journal-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/A5123492530","display_name":"Anamika Kumari","orcid":null},"institutions":[{"id":"https://openalex.org/I115715567","display_name":"Birla Institute of Technology, Mesra","ror":"https://ror.org/028vtqb15","country_code":"IN","type":"education","lineage":["https://openalex.org/I115715567"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anamika Kumari","raw_affiliation_strings":["Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India","institution_ids":["https://openalex.org/I115715567"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018980465","display_name":"Smita Pallavi","orcid":"https://orcid.org/0000-0002-4617-0799"},"institutions":[{"id":"https://openalex.org/I115715567","display_name":"Birla Institute of Technology, Mesra","ror":"https://ror.org/028vtqb15","country_code":"IN","type":"education","lineage":["https://openalex.org/I115715567"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Smita Pallavi","raw_affiliation_strings":["Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India","institution_ids":["https://openalex.org/I115715567"]}]},{"author_position":"last","author":{"id":null,"display_name":"Subhash Chandra Pandey","orcid":"https://orcid.org/0000-0003-1485-9505"},"institutions":[{"id":"https://openalex.org/I115715567","display_name":"Birla Institute of Technology, Mesra","ror":"https://ror.org/028vtqb15","country_code":"IN","type":"education","lineage":["https://openalex.org/I115715567"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Subhash Chandra Pandey","raw_affiliation_strings":["Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India"],"raw_orcid":"https://orcid.org/0000-0003-1485-9505","affiliations":[{"raw_affiliation_string":"Birla Institute of Technology, (Patna Campus), Mesra, Ranchi, India","institution_ids":["https://openalex.org/I115715567"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I115715567"],"apc_list":{"value":2420,"currency":"USD","value_usd":2420},"apc_paid":null,"fwci":30.5795,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.98317351,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"117","issue":null,"first_page":"109591","last_page":"109591"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.8343999981880188,"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":0.8343999981880188,"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":0.1525000035762787,"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/T11519","display_name":"Digital Mental Health Interventions","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spectrogram","display_name":"Spectrogram","score":0.6948999762535095},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5803999900817871},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5241000056266785},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5080999732017517},{"id":"https://openalex.org/keywords/valence","display_name":"Valence (chemistry)","score":0.4050000011920929},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.4018000066280365},{"id":"https://openalex.org/keywords/extreme-learning-machine","display_name":"Extreme learning machine","score":0.3939000070095062},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.37770000100135803},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.3718999922275543},{"id":"https://openalex.org/keywords/emotion-classification","display_name":"Emotion classification","score":0.3635999858379364}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7817000150680542},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7017999887466431},{"id":"https://openalex.org/C45273575","wikidata":"https://www.wikidata.org/wiki/Q578970","display_name":"Spectrogram","level":2,"score":0.6948999762535095},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5803999900817871},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5241000056266785},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5080999732017517},{"id":"https://openalex.org/C168900304","wikidata":"https://www.wikidata.org/wiki/Q171407","display_name":"Valence (chemistry)","level":2,"score":0.4050000011920929},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.4018000066280365},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.39469999074935913},{"id":"https://openalex.org/C2780150128","wikidata":"https://www.wikidata.org/wiki/Q21948731","display_name":"Extreme learning machine","level":3,"score":0.3939000070095062},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3831000030040741},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.37770000100135803},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.3718999922275543},{"id":"https://openalex.org/C206310091","wikidata":"https://www.wikidata.org/wiki/Q750859","display_name":"Emotion classification","level":2,"score":0.3635999858379364},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.34619998931884766},{"id":"https://openalex.org/C179717631","wikidata":"https://www.wikidata.org/wiki/Q2991667","display_name":"Multilayer perceptron","level":3,"score":0.3402999937534332},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.33880001306533813},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.3337000012397766},{"id":"https://openalex.org/C60908668","wikidata":"https://www.wikidata.org/wiki/Q690207","display_name":"Perceptron","level":3,"score":0.3336000144481659},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.32899999618530273},{"id":"https://openalex.org/C36951298","wikidata":"https://www.wikidata.org/wiki/Q379784","display_name":"Arousal","level":2,"score":0.32510000467300415},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.3133000135421753},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3093999922275543},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.29179999232292175},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.29089999198913574},{"id":"https://openalex.org/C6438553","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Affective computing","level":2,"score":0.2897000014781952},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.28220000863075256},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.27889999747276306},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.25540000200271606},{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.2513999938964844}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.bspc.2026.109591","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.109591","pdf_url":null,"source":{"id":"https://openalex.org/S8427965","display_name":"Biomedical Signal Processing and Control","issn_l":"1746-8094","issn":["1746-8094","1746-8108"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical Signal Processing and Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W650413324","https://openalex.org/W1567895106","https://openalex.org/W1947251450","https://openalex.org/W2002055708","https://openalex.org/W2028839769","https://openalex.org/W2081420711","https://openalex.org/W2082484042","https://openalex.org/W2156665896","https://openalex.org/W2170883741","https://openalex.org/W2176865601","https://openalex.org/W2188000735","https://openalex.org/W2295598076","https://openalex.org/W2599124244","https://openalex.org/W2765811365","https://openalex.org/W2790404832","https://openalex.org/W2790814155","https://openalex.org/W2803012496","https://openalex.org/W2970007912","https://openalex.org/W3022049297","https://openalex.org/W3022162717","https://openalex.org/W3088256290","https://openalex.org/W3088698541","https://openalex.org/W3096831136","https://openalex.org/W3156364455","https://openalex.org/W3158971538","https://openalex.org/W3189223360","https://openalex.org/W3194531986","https://openalex.org/W3203998598","https://openalex.org/W3216204909","https://openalex.org/W4206642058","https://openalex.org/W4283816416","https://openalex.org/W4285268686","https://openalex.org/W4292317441","https://openalex.org/W4292333043","https://openalex.org/W4303422666","https://openalex.org/W4307976156","https://openalex.org/W4313519273","https://openalex.org/W4363679399","https://openalex.org/W4367031876","https://openalex.org/W4385150382","https://openalex.org/W4387267398","https://openalex.org/W4389933882","https://openalex.org/W4390584688","https://openalex.org/W4390706581","https://openalex.org/W4392967536","https://openalex.org/W4397030809","https://openalex.org/W4399590632","https://openalex.org/W4399692305","https://openalex.org/W4399849687","https://openalex.org/W4400112471","https://openalex.org/W4400188062","https://openalex.org/W4400837132","https://openalex.org/W4401248841","https://openalex.org/W4402658965","https://openalex.org/W4403173093","https://openalex.org/W4404854117","https://openalex.org/W4405697035","https://openalex.org/W4405726868","https://openalex.org/W4405864249","https://openalex.org/W4406521461","https://openalex.org/W4410611208","https://openalex.org/W4413472192","https://openalex.org/W4414094007"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-01-22T00:00:00"}