{"id":"https://openalex.org/W3081529385","doi":"https://doi.org/10.1109/embc44109.2020.9175928","title":"Unsupervised Domain Adaptation for ECG Arrhythmia Classification","display_name":"Unsupervised Domain Adaptation for ECG Arrhythmia Classification","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3081529385","doi":"https://doi.org/10.1109/embc44109.2020.9175928","mag":"3081529385","pmid":"https://pubmed.ncbi.nlm.nih.gov/33017989"},"language":"en","primary_location":{"id":"doi:10.1109/embc44109.2020.9175928","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9175928","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)","raw_type":"proceedings-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/A5100423228","display_name":"Ming Chen","orcid":"https://orcid.org/0000-0001-6283-6127"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ming Chen","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045183950","display_name":"Guijin Wang","orcid":"https://orcid.org/0000-0002-2131-3044"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guijin Wang","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030488741","display_name":"Zijian Ding","orcid":"https://orcid.org/0000-0002-6372-0369"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zijian Ding","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108050442","display_name":"Jiawei Li","orcid":"https://orcid.org/0000-0003-3873-8003"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Li","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023755254","display_name":"Huazhong Yang","orcid":"https://orcid.org/0000-0003-2421-353X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huazhong Yang","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100423228"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":2.8379,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.92453936,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2020","issue":null,"first_page":"304","last_page":"307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":1.0,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9987000226974487,"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/T12419","display_name":"Phonocardiography and Auscultation Techniques","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heartbeat","display_name":"Heartbeat","score":0.7827301025390625},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7409854531288147},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6101410984992981},{"id":"https://openalex.org/keywords/domain-adaptation","display_name":"Domain adaptation","score":0.5080151557922363},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5027170181274414},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4900178015232086},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4795265197753906},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4304816722869873},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4290230870246887},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4272618293762207},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07731747627258301}],"concepts":[{"id":"https://openalex.org/C13852961","wikidata":"https://www.wikidata.org/wiki/Q17021880","display_name":"Heartbeat","level":2,"score":0.7827301025390625},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7409854531288147},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6101410984992981},{"id":"https://openalex.org/C2776434776","wikidata":"https://www.wikidata.org/wiki/Q19246213","display_name":"Domain adaptation","level":3,"score":0.5080151557922363},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5027170181274414},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4900178015232086},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4795265197753906},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4304816722869873},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4290230870246887},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4272618293762207},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07731747627258301},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[{"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":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","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}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc44109.2020.9175928","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9175928","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:33017989","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33017989","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1593532658","https://openalex.org/W1994670735","https://openalex.org/W2034365922","https://openalex.org/W2060546187","https://openalex.org/W2074449313","https://openalex.org/W2095409369","https://openalex.org/W2100537461","https://openalex.org/W2101331317","https://openalex.org/W2162651021","https://openalex.org/W2162693370","https://openalex.org/W2187089797","https://openalex.org/W2289846183","https://openalex.org/W2291961022","https://openalex.org/W2421735871","https://openalex.org/W2512564223","https://openalex.org/W2594015355","https://openalex.org/W2774282787","https://openalex.org/W2786808285","https://openalex.org/W2802900481","https://openalex.org/W2810123878","https://openalex.org/W2888412583","https://openalex.org/W2905877654","https://openalex.org/W2952715276","https://openalex.org/W2963420686","https://openalex.org/W2963446712","https://openalex.org/W2963466847","https://openalex.org/W2963656735","https://openalex.org/W2969771517","https://openalex.org/W2974952570","https://openalex.org/W3116546446","https://openalex.org/W4249618036","https://openalex.org/W6734550813","https://openalex.org/W6735013348","https://openalex.org/W6743731764"],"related_works":["https://openalex.org/W4389474468","https://openalex.org/W4300172004","https://openalex.org/W2955455867","https://openalex.org/W3203792196","https://openalex.org/W4321649381","https://openalex.org/W3180787869","https://openalex.org/W2997645659","https://openalex.org/W4295929828","https://openalex.org/W3156096827","https://openalex.org/W4287890001"],"abstract_inverted_index":{"Electrocardiograph":[0],"(ECG)":[1],"is":[2],"one":[3],"of":[4,53,105,126],"the":[5,30,50,103,112,135,144],"most":[6],"critical":[7],"physiological":[8],"signals":[9,55],"for":[10],"arrhythmia":[11],"diagnosis":[12],"in":[13,38,45,129],"clinical":[14],"practice.":[15],"In":[16,59],"recent":[17],"years,":[18],"various":[19],"algorithms":[20],"based":[21],"on":[22,134],"deep":[23],"learning":[24],"have":[25],"been":[26],"proposed":[27,116],"to":[28,49,70,88,101],"solve":[29],"heartbeat":[31,91],"classification":[32],"problem":[33],"and":[34,98,107,110,147],"achieved":[35],"saturated":[36],"accuracy":[37],"intrapatient":[39],"paradigm,":[40],"but":[41,122],"encountered":[42],"performance":[43,150],"degradation":[44],"inter-patient":[46],"paradigm":[47],"due":[48],"drastic":[51],"variation":[52],"ECG":[54,90],"among":[56],"different":[57],"individuals.":[58],"this":[60,72],"paper,":[61],"we":[62,75,94],"propose":[63,77],"a":[64,78,123],"novel":[65],"unsupervised":[66],"domain":[67],"adaptation":[68],"scheme":[69,141],"address":[71],"problem.":[73],"Specifically,":[74],"first":[76],"robust":[79],"baseline":[80,145],"model":[81,146],"called":[82],"Multi-path":[83],"Atrous":[84],"Convolutional":[85],"Network":[86],"(MACN)":[87],"tackle":[89],"classification.":[92],"Further,":[93],"introduce":[95],"Cluster-aligning":[96],"loss":[97,100],"Cluster-separating":[99],"align":[102],"distributions":[104],"training":[106],"test":[108],"data":[109,128],"increase":[111],"discriminability,":[113],"respectively.":[114],"The":[115],"method":[117],"requires":[118],"no":[119],"expert":[120],"annotations":[121],"short":[124],"period":[125],"unlabelled":[127],"new":[130],"records.":[131],"Experimental":[132],"results":[133],"MIT-BIH":[136],"database":[137],"demonstrate":[138],"that":[139],"our":[140],"effectively":[142],"intensifies":[143],"achieves":[148],"competitive":[149],"with":[151],"other":[152],"state-of-the-arts.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}