{"id":"https://openalex.org/W4283762504","doi":"https://doi.org/10.3390/s22134939","title":"The Effect of Time Window Length on EEG-Based Emotion Recognition","display_name":"The Effect of Time Window Length on EEG-Based Emotion Recognition","publication_year":2022,"publication_date":"2022-06-30","ids":{"openalex":"https://openalex.org/W4283762504","doi":"https://doi.org/10.3390/s22134939","pmid":"https://pubmed.ncbi.nlm.nih.gov/35808434"},"language":"en","primary_location":{"id":"doi:10.3390/s22134939","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22134939","pdf_url":"https://www.mdpi.com/1424-8220/22/13/4939/pdf?version=1656579701","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/13/4939/pdf?version=1656579701","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021600978","display_name":"Delin Ouyang","orcid":"https://orcid.org/0000-0003-3137-6089"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Delin Ouyang","raw_affiliation_strings":["Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China"],"raw_orcid":"https://orcid.org/0000-0003-3137-6089","affiliations":[{"raw_affiliation_string":"Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053201079","display_name":"Yufei Yuan","orcid":"https://orcid.org/0009-0005-4054-6854"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yufei Yuan","raw_affiliation_strings":["Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030291480","display_name":"Guofa Li","orcid":"https://orcid.org/0000-0002-7889-4695"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guofa Li","raw_affiliation_strings":["Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China"],"raw_orcid":"https://orcid.org/0000-0002-7889-4695","affiliations":[{"raw_affiliation_string":"Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen 518060, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039573083","display_name":"Zizheng Guo","orcid":"https://orcid.org/0000-0002-0724-5356"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zizheng Guo","raw_affiliation_strings":["National Engineering Laboratory of Integrated Transportation Big Data Application Technology, National United Engineering Laboratory of Integrated and Intelligent Transportation, and Comprehensive Transportation Key Laboratory of Sichuan Province, School of Transportation and Logistics, Southwest Jiaotong University, Chengdu 611756, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory of Integrated Transportation Big Data Application Technology, National United Engineering Laboratory of Integrated and Intelligent Transportation, and Comprehensive Transportation Key Laboratory of Sichuan Province, School of Transportation and Logistics, Southwest Jiaotong University, Chengdu 611756, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5030291480"],"corresponding_institution_ids":["https://openalex.org/I180726961"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":3.7158,"has_fulltext":true,"cited_by_count":50,"citation_normalized_percentile":{"value":0.94486781,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"22","issue":"13","first_page":"4939","last_page":"4939"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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":0.9926999807357788,"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/electroencephalography","display_name":"Electroencephalography","score":0.7699598073959351},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6725684404373169},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.6540896892547607},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6529043316841125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6364704966545105},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6329603791236877},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5654747486114502},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.543901801109314},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5410507917404175},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4618681073188782},{"id":"https://openalex.org/keywords/window","display_name":"Window (computing)","score":0.4349084496498108},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4331216812133789},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.09967789053916931}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.7699598073959351},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6725684404373169},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.6540896892547607},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6529043316841125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6364704966545105},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6329603791236877},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5654747486114502},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.543901801109314},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5410507917404175},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4618681073188782},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.4349084496498108},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4331216812133789},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.09967789053916931},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004644","descriptor_name":"Emotions","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":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","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":"D006801","descriptor_name":"Humans","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":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","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":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s22134939","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22134939","pdf_url":"https://www.mdpi.com/1424-8220/22/13/4939/pdf?version=1656579701","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:35808434","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35808434","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:691dde0bd0b740589cafc3046a4e0ac2","is_oa":true,"landing_page_url":"https://doaj.org/article/691dde0bd0b740589cafc3046a4e0ac2","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":"Sensors, Vol 22, Iss 13, p 4939 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/13/4939/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22134939","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 22; Issue 13; Pages: 4939","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:9269830","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9269830","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22134939","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22134939","pdf_url":"https://www.mdpi.com/1424-8220/22/13/4939/pdf?version=1656579701","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2810846459","display_name":"\u9ad8\u94c1\u53f8\u673a\u8b66\u89c9\u5ea6\u8ba1\u7b97\u53ca\u5371\u9669\u9884\u8b66\u542f\u52a8\u673a\u7406\u7814\u7a76","funder_award_id":"52072320","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4873051604","display_name":null,"funder_award_id":"52072320","funder_id":"https://openalex.org/F4320335803","funder_display_name":"Shenzhen Fundamental Research and Discipline Layout project"},{"id":"https://openalex.org/G5267107715","display_name":null,"funder_award_id":"JCYJ20190808142613246","funder_id":"https://openalex.org/F4320335803","funder_display_name":"Shenzhen Fundamental Research and Discipline Layout project"},{"id":"https://openalex.org/G5364119068","display_name":null,"funder_award_id":"51805332","funder_id":"https://openalex.org/F4320335803","funder_display_name":"Shenzhen Fundamental Research and Discipline Layout project"},{"id":"https://openalex.org/G7221556812","display_name":null,"funder_award_id":"JCYJ20190808142613246","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7742627185","display_name":null,"funder_award_id":"51805332","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8538377820","display_name":null,"funder_award_id":"51805332 and 52072320","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/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"},{"id":"https://openalex.org/F4320335803","display_name":"Shenzhen Fundamental Research and Discipline Layout project","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283762504.pdf","grobid_xml":"https://content.openalex.org/works/W4283762504.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W1732258486","https://openalex.org/W1947251450","https://openalex.org/W1965867508","https://openalex.org/W1999771120","https://openalex.org/W2038610431","https://openalex.org/W2081420711","https://openalex.org/W2085497785","https://openalex.org/W2101435874","https://openalex.org/W2122132476","https://openalex.org/W2128141618","https://openalex.org/W2129023315","https://openalex.org/W2131327536","https://openalex.org/W2132450666","https://openalex.org/W2132889650","https://openalex.org/W2160410052","https://openalex.org/W2162137602","https://openalex.org/W2170883741","https://openalex.org/W2176865601","https://openalex.org/W2527330869","https://openalex.org/W2624419954","https://openalex.org/W2743039782","https://openalex.org/W2749183303","https://openalex.org/W2770027422","https://openalex.org/W2775049229","https://openalex.org/W2790404832","https://openalex.org/W2791543105","https://openalex.org/W2800276980","https://openalex.org/W2802245953","https://openalex.org/W2882866310","https://openalex.org/W2918624131","https://openalex.org/W2920125235","https://openalex.org/W2934123712","https://openalex.org/W2937023809","https://openalex.org/W2950982700","https://openalex.org/W2960283727","https://openalex.org/W2971803538","https://openalex.org/W2978500299","https://openalex.org/W2982126608","https://openalex.org/W2989989812","https://openalex.org/W3000232078","https://openalex.org/W3009079392","https://openalex.org/W3013371719","https://openalex.org/W3035101080","https://openalex.org/W3088256290","https://openalex.org/W3098943317","https://openalex.org/W3119221111","https://openalex.org/W3148172507","https://openalex.org/W3161343553","https://openalex.org/W3175829748","https://openalex.org/W3184494646","https://openalex.org/W4205222302","https://openalex.org/W4226213590","https://openalex.org/W6761293066"],"related_works":["https://openalex.org/W2591697403","https://openalex.org/W2944728705","https://openalex.org/W2904022177","https://openalex.org/W2359348847","https://openalex.org/W3011538607","https://openalex.org/W4294432981","https://openalex.org/W4321441197","https://openalex.org/W2390901981","https://openalex.org/W2953716828","https://openalex.org/W2109115373"],"abstract_inverted_index":{"Various":[0],"lengths":[1,54,91,101],"of":[2,22,49,88,102,133,176,213],"time":[3,23,51],"window":[4,24,52],"have":[5],"been":[6,39],"used":[7,83,121,166],"in":[8,16,127,167,178,216,222],"feature":[9,27,169],"extraction":[10,28,170],"for":[11,29,65,171,210,220],"electroencephalogram":[12,67],"(EEG)":[13,68],"signal":[14],"processing":[15],"previous":[17],"studies.":[18],"However,":[19],"the":[20,30,47,61,86,94,128,131,139,153,161,179,185,211],"effect":[21,48],"length":[25,64,151,215],"on":[26,55,93,156,198],"downstream":[31],"tasks":[32,126],"such":[33],"as":[34],"emotion":[35,57,69,96,124,157,172,186],"recognition":[36,58,125,144,158,187],"has":[37,152],"not":[38],"well":[40],"examined.":[41],"To":[42],"this":[43],"end,":[44],"we":[45],"investigate":[46],"different":[50,89],"(TW)":[53],"human":[56],"to":[59,84,122,164],"find":[60],"optimal":[62],"TW":[63,90,103,150,181,214],"extracting":[66],"signals.":[70],"Both":[71],"power":[72],"spectral":[73],"density":[74],"(PSD)":[75],"features":[76,81,119],"and":[77,159,191,200],"differential":[78],"entropy":[79],"(DE)":[80],"are":[82,104,120,135],"evaluate":[85],"effectiveness":[87],"based":[92,197],"SJTU":[95],"EEG":[97,109,168,218],"dataset":[98],"(SEED).":[99],"Different":[100],"then":[105,136],"processed":[106,118],"with":[107,138],"an":[108,195],"feature-processing":[110],"approach,":[111],"namely":[112],"experiment-level":[113],"batch":[114],"normalization":[115],"(ELBN).":[116],"The":[117,143,174],"perform":[123],"six":[129],"classifiers,":[130],"results":[132,140,205],"which":[134],"compared":[137],"without":[141],"ELBN.":[142],"accuracies":[145],"indicate":[146],"that":[147],"a":[148,207],"2-s":[149,180],"best":[154],"performance":[155],"is":[160],"most":[162],"suitable":[163],"be":[165],"recognition.":[173],"deployment":[175],"ELBN":[177],"can":[182],"further":[183],"improve":[184],"performances":[188],"by":[189],"21.63%":[190],"5.04%":[192],"when":[193],"using":[194],"SVM":[196],"PSD":[199],"DE":[201],"features,":[202],"respectively.":[203],"These":[204],"provide":[206],"solid":[208],"reference":[209],"selection":[212],"analyzing":[217],"signals":[219],"applications":[221],"intelligent":[223],"systems.":[224]},"counts_by_year":[{"year":2026,"cited_by_count":14},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":20},{"year":2023,"cited_by_count":9}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}