{"id":"https://openalex.org/W4408353222","doi":"https://doi.org/10.1109/icassp49660.2025.10889107","title":"CAT-Net: A Co-Adaptive Transfer Learning Network for BCI-Assisted Neurorehabilitation","display_name":"CAT-Net: A Co-Adaptive Transfer Learning Network for BCI-Assisted Neurorehabilitation","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408353222","doi":"https://doi.org/10.1109/icassp49660.2025.10889107"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10889107","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889107","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-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/A5059577453","display_name":"Shuailei Zhang","orcid":"https://orcid.org/0000-0003-4999-8919"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Shuailei Zhang","raw_affiliation_strings":["Nanyang Technological University,College of Computing and Data Science,Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,College of Computing and Data Science,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101401265","display_name":"Yi Ding","orcid":"https://orcid.org/0000-0003-2365-3568"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yi Ding","raw_affiliation_strings":["Nanyang Technological University,College of Computing and Data Science,Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,College of Computing and Data Science,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061675642","display_name":"Muyun Jiang","orcid":"https://orcid.org/0000-0001-5478-9770"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Muyun Jiang","raw_affiliation_strings":["Nanyang Technological University,College of Computing and Data Science,Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,College of Computing and Data Science,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101972341","display_name":"Ning Tang","orcid":"https://orcid.org/0000-0003-4569-7422"},"institutions":[{"id":"https://openalex.org/I4210146690","display_name":"National University Hospital","ror":"https://ror.org/04fp9fm22","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210146690"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ning Tang","raw_affiliation_strings":["National University Hospital,Singapore"],"affiliations":[{"raw_affiliation_string":"National University Hospital,Singapore","institution_ids":["https://openalex.org/I4210146690"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033217192","display_name":"Effie Chew","orcid":"https://orcid.org/0000-0002-8128-7036"},"institutions":[{"id":"https://openalex.org/I4210146690","display_name":"National University Hospital","ror":"https://ror.org/04fp9fm22","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210146690"]},{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Effie Chew","raw_affiliation_strings":["National University Hospital National University of Singapore,Singapore"],"affiliations":[{"raw_affiliation_string":"National University Hospital National University of Singapore,Singapore","institution_ids":["https://openalex.org/I4210146690","https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100320376","display_name":"Kai Keng Ang","orcid":"https://orcid.org/0000-0002-3053-6311"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]},{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kai Keng Ang","raw_affiliation_strings":["Agency for Science, Technology and Research Nanyang Technological University,Singapore"],"affiliations":[{"raw_affiliation_string":"Agency for Science, Technology and Research Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005","https://openalex.org/I115228651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031778999","display_name":"Cuntai Guan","orcid":"https://orcid.org/0000-0002-0872-3276"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Cuntai Guan","raw_affiliation_strings":["Nanyang Technological University,College of Computing and Data Science,Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,College of Computing and Data Science,Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5059577453"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.05367992,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9944000244140625,"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":0.9944000244140625,"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/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.9377999901771545,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9192000031471252,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"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/neurorehabilitation","display_name":"Neurorehabilitation","score":0.9238388538360596},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.7893247604370117},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6489220857620239},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.6035067439079285},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.364374577999115},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.22203916311264038},{"id":"https://openalex.org/keywords/rehabilitation","display_name":"Rehabilitation","score":0.1991788148880005},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.14154008030891418},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.10619133710861206}],"concepts":[{"id":"https://openalex.org/C47177892","wikidata":"https://www.wikidata.org/wiki/Q3510101","display_name":"Neurorehabilitation","level":3,"score":0.9238388538360596},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.7893247604370117},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6489220857620239},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.6035067439079285},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.364374577999115},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.22203916311264038},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.1991788148880005},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.14154008030891418},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.10619133710861206}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10889107","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889107","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1993663906","https://openalex.org/W2132360759","https://openalex.org/W2559463885","https://openalex.org/W2741907166","https://openalex.org/W2884160915","https://openalex.org/W2945746993","https://openalex.org/W2951108876","https://openalex.org/W3040552008","https://openalex.org/W3087333144","https://openalex.org/W3111104532","https://openalex.org/W3115305254","https://openalex.org/W3129487563","https://openalex.org/W3183340146","https://openalex.org/W4283709363","https://openalex.org/W4293550306","https://openalex.org/W4297095638","https://openalex.org/W4318606469","https://openalex.org/W4384831946","https://openalex.org/W4387477201","https://openalex.org/W4399722086","https://openalex.org/W4401879161"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4402339700","https://openalex.org/W4221116232","https://openalex.org/W4210875076","https://openalex.org/W2371632969","https://openalex.org/W4367056815","https://openalex.org/W1921759385","https://openalex.org/W3153926117"],"abstract_inverted_index":{"Brain-computer":[0],"interfaces":[1],"(BCIs)":[2],"hold":[3],"great":[4],"potential":[5],"for":[6,107],"motor":[7,14],"recovery":[8],"in":[9,47],"post-stroke":[10],"patients.":[11,137],"However,":[12],"the":[13,21,41,61,76,80,98,102,108,152,156],"imagery":[15],"decoding":[16],"accuracy":[17,142],"is":[18,92,120],"limited":[19],"by":[20,71],"non-stationarity":[22],"of":[23,57,147],"EEG":[24,48,129],"signals":[25],"across":[26],"subjects":[27],"and":[28,44,126,149],"sessions.":[29],"We":[30],"propose":[31],"CAT-Net:":[32],"a":[33,54,85],"Co-Adaptive":[34],"Transfer":[35],"learning":[36,74],"network":[37,113],"to":[38,65,79,83,95],"simultaneously":[39],"address":[40],"inter-subject":[42],"variability":[43],"inter-session":[45],"nonstationarity":[46],"data.":[49],"The":[50,138],"proposed":[51,112],"method":[52,119],"selects":[53],"relevant":[55],"subset":[56],"data":[58,64,103],"from":[59,75,104,134],"all":[60],"available":[62],"subjects\u2019":[63],"train":[66,97],"an":[67],"initial":[68,77],"model,":[69],"followed":[70],"subject-specific":[72],"transfer":[73],"model":[78,100],"target":[81,109],"subject":[82],"establish":[84],"pretrain":[86,99],"model.":[87],"Subsequently,":[88],"online":[89],"adaptive":[90],"training":[91,118],"then":[93,121],"applied":[94],"incrementally":[96],"using":[101,114],"previous":[105],"sessions":[106,133],"subject.":[110],"This":[111],"this":[115],"unique":[116],"co-adaptive":[117],"evaluated":[122],"on":[123,151],"both":[124],"upper":[125],"lower-limb":[127],"neurorehabilitation":[128],"datasets":[130],"comprising":[131],"358":[132],"33":[135],"stroke":[136],"results":[139],"showed":[140],"significant":[141],"improvements,":[143],"achieving":[144],"averaged":[145],"accuracies":[146],"70.6%":[148],"72.3%":[150],"respective":[153],"datasets,":[154],"surpassing":[155],"state-of-the-art":[157],"baselines.":[158]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}