{"id":"https://openalex.org/W7162305584","doi":"https://doi.org/10.1016/j.bspc.2026.110666","title":"A cross-attention multimodal fusion transformer for ECG-guided EEG mental workload classification","display_name":"A cross-attention multimodal fusion transformer for ECG-guided EEG mental workload classification","publication_year":2026,"publication_date":"2026-05-25","ids":{"openalex":"https://openalex.org/W7162305584","doi":"https://doi.org/10.1016/j.bspc.2026.110666"},"language":"en","primary_location":{"id":"doi:10.1016/j.bspc.2026.110666","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.110666","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/A5136959302","display_name":"Zhen Xue","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhen Xue","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040629419","display_name":"Wenxiao Zhong","orcid":"https://orcid.org/0000-0001-9068-428X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenxiao Zhong","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9068-428X","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136911000","display_name":"Shuang Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shuang Liu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5136906865","display_name":"Xingwei An","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xingwei An","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2420,"currency":"USD","value_usd":2420},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.84547769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"124","issue":null,"first_page":"110666","last_page":"110666"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.767799973487854,"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":0.767799973487854,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.08780000358819962,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.041200000792741776,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5418000221252441},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.49709999561309814},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.48739999532699585},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.42809998989105225},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37689998745918274}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7807000279426575},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5819000005722046},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5418000221252441},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.49709999561309814},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.48739999532699585},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.42809998989105225},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40549999475479126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37689998745918274},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37619999051094055},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.37119999527931213},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.31060001254081726},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2888999879360199}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.bspc.2026.110666","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.110666","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":[{"score":0.43175598978996277,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1862394037","https://openalex.org/W1993970157","https://openalex.org/W2106822551","https://openalex.org/W2132383274","https://openalex.org/W2133589238","https://openalex.org/W2169918686","https://openalex.org/W2386393684","https://openalex.org/W2549392078","https://openalex.org/W2559463885","https://openalex.org/W2736525208","https://openalex.org/W2890072046","https://openalex.org/W2950408634","https://openalex.org/W3027500411","https://openalex.org/W3040262915","https://openalex.org/W3041698047","https://openalex.org/W3090892820","https://openalex.org/W3111234528","https://openalex.org/W3127637041","https://openalex.org/W3155717344","https://openalex.org/W3157785481","https://openalex.org/W3164347092","https://openalex.org/W3175508462","https://openalex.org/W3214624000","https://openalex.org/W4289538860","https://openalex.org/W4294307981","https://openalex.org/W4312597583","https://openalex.org/W4319970836","https://openalex.org/W4388240351","https://openalex.org/W4392776115","https://openalex.org/W4393371069","https://openalex.org/W4404576998","https://openalex.org/W4405235613","https://openalex.org/W4408763549","https://openalex.org/W4414483355","https://openalex.org/W4415884886"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-05-26T00:00:00"}
