{"id":"https://openalex.org/W4417091389","doi":"https://doi.org/10.1109/tbme.2025.3640764","title":"Deep Transfer Learning in Intra-Subject and Inter-Subjects for Intracortical Brain Machine Interface Decoding","display_name":"Deep Transfer Learning in Intra-Subject and Inter-Subjects for Intracortical Brain Machine Interface Decoding","publication_year":2025,"publication_date":"2025-12-05","ids":{"openalex":"https://openalex.org/W4417091389","doi":"https://doi.org/10.1109/tbme.2025.3640764","pmid":"https://pubmed.ncbi.nlm.nih.gov/41348794"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2025.3640764","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3640764","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5114803194","display_name":"Zhongzheng Fu","orcid":"https://orcid.org/0000-0001-6209-643X"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Zhongzheng Fu","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China"],"raw_orcid":"https://orcid.org/0000-0001-6209-643X","affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210110997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100364062","display_name":"Peng Zhang","orcid":"https://orcid.org/0000-0001-9428-9340"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhang","raw_affiliation_strings":["Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-8628-2074","affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063978539","display_name":"Xinrun He","orcid":"https://orcid.org/0009-0004-5848-6100"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Xinrun He","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China"],"raw_orcid":"https://orcid.org/0009-0004-5848-6100","affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210110997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101988620","display_name":"Haoyuan Wang","orcid":"https://orcid.org/0009-0009-1265-7572"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Haoyuan Wang","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China"],"raw_orcid":"https://orcid.org/0009-0009-9862-6848","affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210110997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101948465","display_name":"Yifei Guo","orcid":"https://orcid.org/0000-0002-2037-163X"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Yifei Guo","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210110997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115598822","display_name":"Xingjian Chen","orcid":"https://orcid.org/0009-0003-0728-4464"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Xingjian Chen","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210110997"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066790771","display_name":"Jian Huang","orcid":"https://orcid.org/0000-0002-6267-8824"},"institutions":[{"id":"https://openalex.org/I4210110997","display_name":"Ministry of Education","ror":"https://ror.org/01xexqx38","country_code":"ME","type":"government","lineage":["https://openalex.org/I4210110997"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Jian Huang","raw_affiliation_strings":["Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-6267-8824","affiliations":[{"raw_affiliation_string":"Ministry of Education Key Laboratory of Image Processing and Intelligent Control, Hubei Key Laboratory of Brain-inspired Intelligent Systems, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210110997"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8976,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79987808,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"73","issue":"7","first_page":"2612","last_page":"2624"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9061999917030334,"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":0.9061999917030334,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.020800000056624413,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.01590000092983246,"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/decoding-methods","display_name":"Decoding methods","score":0.7300000190734863},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.6251000165939331},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.5259000062942505},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.517300009727478},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.48240000009536743},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.383899986743927}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7300000190734863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7268999814987183},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.6251000165939331},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5302000045776367},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.5259000062942505},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.517300009727478},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.48240000009536743},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.383899986743927},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.3393999934196472},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.3066999912261963},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.30570000410079956},{"id":"https://openalex.org/C152478114","wikidata":"https://www.wikidata.org/wiki/Q660910","display_name":"Neurophysiology","level":2,"score":0.2980000078678131},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.29490000009536743},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2831000089645386},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.28139999508857727},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.28029999136924744}],"mesh":[{"descriptor_ui":"D000077321","descriptor_name":"Deep Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000077321","descriptor_name":"Deep Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000098410","descriptor_name":"Transfer Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000098410","descriptor_name":"Transfer Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008253","descriptor_name":"Macaca mulatta","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008253","descriptor_name":"Macaca mulatta","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":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2025.3640764","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2025.3640764","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:41348794","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41348794","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"OBJECTIVE:":[0],"This":[1],"study":[2],"proposes":[3],"an":[4],"Improved":[5,48],"Deep":[6],"Transfer":[7],"Network":[8],"(IDTN)":[9],"to":[10,88,155],"enhance":[11,89],"decoding":[12,128,134],"accuracy,":[13],"calibration":[14],"efficiency,":[15],"and":[16,45,72,93,119,149],"adaptability":[17],"of":[18,101,170,183],"intracortical":[19],"brain-machine":[20],"interface":[21],"(iBMI)":[22],"systems":[23],"while":[24,152],"reducing":[25],"the":[26,54,99,168,181],"reliance":[27],"on":[28,105],"new":[29],"labeled":[30],"samples.":[31],"METHODS:":[32],"IDTN":[33,112,130,184],"integrates":[34],"two":[35,109],"core":[36],"components:":[37],"Structural":[38],"Joint":[39],"Discriminative":[40],"Maximum":[41],"Mean":[42],"Discrepancy":[43],"(SJDMMD)":[44],"Kernel":[46,50],"Norm":[47],"Multi-Gaussian":[49],"(KNK).":[51],"SJDMMD":[52,145],"extends":[53],"standard":[55],"MMD":[56],"framework":[57],"by":[58],"incorporating":[59],"a":[60],"structure-enhanced":[61],"soft":[62],"label":[63],"weighting":[64],"mechanism":[65],"that":[66,144],"simultaneously":[67],"minimizes":[68],"intra-class":[69,150],"distributional":[70],"shifts":[71],"maximizes":[73],"inter-class":[74,95,147],"margins":[75],"for":[76,174,185],"precise":[77],"cross-domain":[78],"alignment.":[79],"KNK":[80,153],"employs":[81],"multi-Gaussian":[82],"kernels":[83],"with":[84],"kernel":[85,158],"norm":[86],"regularization":[87],"high-dimensional":[90],"feature":[91,162],"representations":[92],"sharpen":[94],"boundaries,":[96],"thereby":[97],"improving":[98],"effectiveness":[100,169],"SJDMMD.":[102],"RESULTS:":[103],"Evaluated":[104],"neural":[106,175],"datasets":[107],"from":[108],"rhesus":[110],"macaques,":[111],"achieved":[113],"superior":[114],"performance":[115],"in":[116,127,160,187,192],"both":[117],"intra-subject":[118],"inter-subject":[120],"transfer":[121,172],"scenarios,":[122],"consistently":[123],"outperforming":[124],"state-of-the-art":[125],"methods":[126],"accuracy.":[129],"also":[131,179],"exhibited":[132],"consistent":[133],"stability":[135],"across":[136],"daily":[137],"recording":[138],"sessions.":[139],"Ablation":[140],"studies":[141],"further":[142],"confirm":[143],"improves":[146],"separability":[148],"coherence,":[151],"contributes":[154],"more":[156],"effective":[157],"mapping":[159],"complex":[161],"spaces.":[163],"CONCLUSION:":[164],"These":[165],"findings":[166],"underscore":[167],"structure-aware":[171],"learning":[173],"decoding.":[176],"SIGNIFICANCE:":[177],"They":[178],"highlight":[180],"potential":[182],"deployment":[186],"real-world":[188],"iBMI":[189],"applications,":[190],"particularly":[191],"data-limited":[193],"or":[194],"cross-subject":[195],"environments.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-30T06:16:30.551410","created_date":"2025-12-05T00:00:00"}
