{"id":"https://openalex.org/W4387068017","doi":"https://doi.org/10.1109/taffc.2023.3319397","title":"Unsupervised Time-Aware Sampling Network With Deep Reinforcement Learning for EEG-Based Emotion Recognition","display_name":"Unsupervised Time-Aware Sampling Network With Deep Reinforcement Learning for EEG-Based Emotion Recognition","publication_year":2023,"publication_date":"2023-09-26","ids":{"openalex":"https://openalex.org/W4387068017","doi":"https://doi.org/10.1109/taffc.2023.3319397"},"language":"en","primary_location":{"id":"doi:10.1109/taffc.2023.3319397","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2023.3319397","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Affective Computing","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/A5114860453","display_name":"Yongtao Zhang","orcid":"https://orcid.org/0000-0002-7809-5631"},"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":"Yongtao Zhang","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-7809-5631","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yue Pan","orcid":"https://orcid.org/0000-0002-7701-1299"},"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":"Yue Pan","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-7701-1299","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115603299","display_name":"Yulin Zhang","orcid":"https://orcid.org/0009-0009-0765-1395"},"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":"Yulin Zhang","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0009-0009-0765-1395","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402911","display_name":"Min Zhang","orcid":"https://orcid.org/0000-0002-3895-5510"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Zhang","raw_affiliation_strings":["Institute of Computing and Intelligence, Harbin Institute of Technology, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-3895-5510","affiliations":[{"raw_affiliation_string":"Institute of Computing and Intelligence, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015677940","display_name":"Linling Li","orcid":"https://orcid.org/0000-0001-7767-7202"},"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":"Linling Li","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-7767-7202","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100425719","display_name":"Li Zhang","orcid":"https://orcid.org/0000-0003-1641-7831"},"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":"Li Zhang","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-1641-7831","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000646590","display_name":"Gan Huang","orcid":"https://orcid.org/0000-0001-9895-6163"},"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":"Gan Huang","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-9895-6163","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010829334","display_name":"Lei Su","orcid":"https://orcid.org/0000-0001-5342-1552"},"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":"Lei Su","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-5342-1552","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Honghai Liu","orcid":"https://orcid.org/0000-0001-5794-8925"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honghai Liu","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-5794-8925","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036446937","display_name":"Zhen Liang","orcid":"https://orcid.org/0000-0002-1749-2975"},"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":"Zhen Liang","raw_affiliation_strings":["School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-1749-2975","affiliations":[{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Guangdong Provincial Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"School of Biomedical Engineering, Medical School, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100363345","display_name":"Zhiguo Zhang","orcid":"https://orcid.org/0000-0001-7992-7965"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguo Zhang","raw_affiliation_strings":["Institute of Computing and Intelligence, Harbin Institute of Technology, Shenzhen, China","Marshall Laboratory of Biomedical Engineering, Shenzhen, China","Peng Cheng Laboratory, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-7992-7965","affiliations":[{"raw_affiliation_string":"Institute of Computing and Intelligence, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Marshall Laboratory of Biomedical Engineering, Shenzhen, China","institution_ids":[]},{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.1874,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.95418088,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"15","issue":"3","first_page":"1090","last_page":"1103"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9997000098228455,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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":0.690089762210846},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.6143372654914856},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6072326898574829},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.5541632175445557},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5032865405082703},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.46868613362312317},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.4448777735233307},{"id":"https://openalex.org/keywords/unsupervised-learning","display_name":"Unsupervised learning","score":0.43252307176589966},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.42821216583251953},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3987715244293213},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.370974600315094},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.17665907740592957}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.690089762210846},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6143372654914856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6072326898574829},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.5541632175445557},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5032865405082703},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.46868613362312317},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.4448777735233307},{"id":"https://openalex.org/C8038995","wikidata":"https://www.wikidata.org/wiki/Q1152135","display_name":"Unsupervised learning","level":2,"score":0.43252307176589966},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.42821216583251953},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3987715244293213},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.370974600315094},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.17665907740592957},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taffc.2023.3319397","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2023.3319397","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Affective Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.8100000023841858,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G4662639773","display_name":"\u57fa\u4e8e\u8d85\u58f0-\u7535\u78c1\u591a\u6a21\u6001\u6210\u50cf\u5f15\u5bfc\u4e0e\u53cd\u9988\u7684\u78c1\u81f4\u70ed\u7597\u7814\u7a76","funder_award_id":"62071310","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5871031305","display_name":null,"funder_award_id":"82272114","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8425379585","display_name":null,"funder_award_id":"61906122","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8879676990","display_name":null,"funder_award_id":"62276169","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W69300324","https://openalex.org/W1947251450","https://openalex.org/W1970727126","https://openalex.org/W2002055708","https://openalex.org/W2014348006","https://openalex.org/W2046646175","https://openalex.org/W2049762839","https://openalex.org/W2067460630","https://openalex.org/W2097922870","https://openalex.org/W2101435874","https://openalex.org/W2115403315","https://openalex.org/W2119717200","https://openalex.org/W2122098299","https://openalex.org/W2128220430","https://openalex.org/W2132889650","https://openalex.org/W2134478553","https://openalex.org/W2170057991","https://openalex.org/W2171980508","https://openalex.org/W2176865601","https://openalex.org/W2396728763","https://openalex.org/W2404399993","https://openalex.org/W2464929676","https://openalex.org/W2507636500","https://openalex.org/W2520956626","https://openalex.org/W2522489477","https://openalex.org/W2545857823","https://openalex.org/W2553303224","https://openalex.org/W2580887161","https://openalex.org/W2586604787","https://openalex.org/W2749183303","https://openalex.org/W2750867444","https://openalex.org/W2752234108","https://openalex.org/W2781922022","https://openalex.org/W2790404832","https://openalex.org/W2808223797","https://openalex.org/W2941401350","https://openalex.org/W2950162539","https://openalex.org/W2964179661","https://openalex.org/W2968831808","https://openalex.org/W2982126608","https://openalex.org/W2996906606","https://openalex.org/W3016334761","https://openalex.org/W3024961463","https://openalex.org/W3037770262","https://openalex.org/W3043942984","https://openalex.org/W3047405387","https://openalex.org/W3088256290","https://openalex.org/W3129064953","https://openalex.org/W3153807302","https://openalex.org/W3164439356","https://openalex.org/W3216674496","https://openalex.org/W3216755252","https://openalex.org/W4210437389","https://openalex.org/W4220866631","https://openalex.org/W4225725965","https://openalex.org/W4280579689","https://openalex.org/W4281769084","https://openalex.org/W4298857966","https://openalex.org/W4312740807","https://openalex.org/W4313171043","https://openalex.org/W6637967152","https://openalex.org/W6693046712","https://openalex.org/W6729956949","https://openalex.org/W6787713516"],"related_works":["https://openalex.org/W2922348724","https://openalex.org/W200322357","https://openalex.org/W4306904969","https://openalex.org/W2130428257","https://openalex.org/W4308951944","https://openalex.org/W2138720691","https://openalex.org/W4362501864","https://openalex.org/W4380318855","https://openalex.org/W3084456289","https://openalex.org/W3203657119"],"abstract_inverted_index":{"Recognizing":[0],"human":[1],"emotions":[2],"from":[3,118,144],"complex,":[4],"multivariate,":[5],"and":[6,55,70,102,105,127,150,179,193,214,222,249,257],"non-stationary":[7,57],"electroencephalography":[8],"(EEG)":[9],"time":[10,120],"series":[11,121],"is":[12,26,95,263],"essential":[13],"in":[14,29,43,75,244,254],"affective":[15,251],"brain-computer":[16,252],"interface.":[17],"However,":[18],"because":[19],"continuous":[20,45,187],"labeling":[21],"of":[22,64,72,113,228],"ever-changing":[23],"emotional":[24,53],"states":[25,54],"not":[27],"feasible":[28],"practice,":[30],"existing":[31],"methods":[32],"can":[33],"only":[34],"assign":[35],"a":[36,44,80,123,129,145,197,246,255],"fixed":[37,68],"label":[38,135],"to":[39,97],"all":[40],"EEG":[41,58,119,174],"timepoints":[42],"emotion-evoking":[46],"trial,":[47],"which":[48,94],"overlooks":[49],"the":[50,62,111,138,156,165,181,223,226,229],"highly":[51,56],"dynamic":[52,256],"signals.":[59],"To":[60],"solve":[61],"problems":[63],"high":[65],"reliance":[66],"on":[67,164,208],"labels":[69],"ignorance":[71],"time-changing":[73],"information,":[74],"this":[76],"paper":[77],"we":[78,109,184],"propose":[79],"time-aware":[81,130,139],"sampling":[82],"network":[83],"(TAS-Net)":[84],"using":[85,219],"deep":[86,142],"reinforcement":[87],"learning":[88],"(DRL)":[89],"for":[90,201,216],"unsupervised":[91,202,234],"emotion":[92,100,116,178,191,217,235],"recognition,":[93],"able":[96],"detect":[98],"key":[99,115,190],"fragments":[101,117,175,188,192],"disregard":[103],"irrelevant":[104],"misleading":[106],"parts.":[107],"Specifically,":[108],"formulate":[110],"process":[112,126],"mining":[114],"as":[122,148,189],"Markov":[124],"decision":[125],"train":[128],"agent":[131,140],"through":[132],"DRL":[133],"without":[134],"information.":[136],"First,":[137],"takes":[141],"features":[143],"feature":[146],"extractor":[147],"input":[149],"generates":[151],"sample-wise":[152,167],"importance":[153,168],"scores":[154],"reflecting":[155],"emotion-related":[157],"information":[158],"each":[159],"sample":[160],"contains.":[161],"Then,":[162],"based":[163],"obtained":[166],"scores,":[169],"our":[170],"method":[171,231],"preserves":[172],"top-Xcontinuous":[173],"with":[176],"relevant":[177],"discards":[180],"rest.":[182],"Finally,":[183],"treat":[185],"these":[186],"feed":[194],"them":[195],"into":[196],"hypergraph":[198],"decoding":[199],"model":[200],"clustering.":[203],"Extensive":[204],"experiments":[205],"are":[206],"conducted":[207],"three":[209],"public":[210],"datasets":[211],"(SEED,":[212],"DEAP,":[213],"MAHNOB-HCI)":[215],"recognition":[218,236],"leave-one-subject-out":[220],"cross-validation,":[221],"results":[224],"demonstrate":[225],"superiority":[227],"proposed":[230,239],"against":[232],"previous":[233],"methods.":[237],"The":[238,260],"TAS-Net":[240],"has":[241],"great":[242],"potential":[243],"achieving":[245],"more":[247],"practical":[248],"accurate":[250],"interface":[253],"label-free":[258],"circumstance.":[259],"source":[261],"code":[262],"made":[264],"available":[265],"athttps://github.com/infinite-tao/TAS-Net.":[266]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
