{"id":"https://openalex.org/W2794819237","doi":"https://doi.org/10.22489/cinc.2017.173-154","title":"Identifying Normal, AF and other Abnormal ECG Rhythms using a Cascaded Binary Classifier","display_name":"Identifying Normal, AF and other Abnormal ECG Rhythms using a Cascaded Binary Classifier","publication_year":2017,"publication_date":"2017-09-14","ids":{"openalex":"https://openalex.org/W2794819237","doi":"https://doi.org/10.22489/cinc.2017.173-154","mag":"2794819237"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.22489/cinc.2017.173-154","pdf_url":null,"source":{"id":"https://openalex.org/S4220650825","display_name":"Computing in cardiology","issn_l":"2325-887X","issn":["2325-887X","2325-8861"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.22489/cinc.2017.173-154","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006335738","display_name":"Shreyasi Datta","orcid":"https://orcid.org/0000-0002-2470-3574"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shreyasi Datta","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079863737","display_name":"Chetanya Puri","orcid":"https://orcid.org/0000-0002-3474-4898"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chetanya Puri","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015154253","display_name":"Ayan Mukherjee","orcid":"https://orcid.org/0000-0002-8821-6396"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ayan Mukherjee","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103033933","display_name":"Rohan Banerjee","orcid":"https://orcid.org/0000-0003-2816-3736"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rohan Banerjee","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031860703","display_name":"Anirban Dutta Choudhury","orcid":"https://orcid.org/0000-0002-5005-8716"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anirban Dutta Choudhury","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101952160","display_name":"Rituraj Singh","orcid":"https://orcid.org/0000-0003-4838-5563"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rituraj Singh","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068538481","display_name":"Arijit Ukil","orcid":"https://orcid.org/0000-0003-1794-6719"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arijit Ukil","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035101885","display_name":"Soma Bandyopadhyay","orcid":"https://orcid.org/0000-0002-5987-3119"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Soma Bandyopadhyay","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072563444","display_name":"Arpan Pal","orcid":"https://orcid.org/0000-0001-9101-8051"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arpan Pal","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018662978","display_name":"Sundeep Khandelwal","orcid":"https://orcid.org/0000-0001-5529-3187"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"funder","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sundeep Khandelwal","raw_affiliation_strings":["Tata consultancy services"],"affiliations":[{"raw_affiliation_string":"Tata consultancy services","institution_ids":["https://openalex.org/I55215948"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":12.786,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":142,"citation_normalized_percentile":{"value":0.926074,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9994,"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":0.9994,"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":0.9871,"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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9844,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/binary-classification","display_name":"Binary classification","score":0.50625485}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6503545},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5818698},{"id":"https://openalex.org/C135343436","wikidata":"https://www.wikidata.org/wiki/Q170406","display_name":"Rhythm","level":2,"score":0.57345796},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.56806695},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.56138974},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5543503},{"id":"https://openalex.org/C66905080","wikidata":"https://www.wikidata.org/wiki/Q17005494","display_name":"Binary classification","level":3,"score":0.50625485},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4576681},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.22744304},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17894521},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11945337},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.10572025},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.06037453}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.22489/cinc.2017.173-154","pdf_url":null,"source":{"id":"https://openalex.org/S4220650825","display_name":"Computing in cardiology","issn_l":"2325-887X","issn":["2325-887X","2325-8861"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.22489/cinc.2017.173-154","pdf_url":null,"source":{"id":"https://openalex.org/S4220650825","display_name":"Computing in cardiology","issn_l":"2325-887X","issn":["2325-887X","2325-8861"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":11,"referenced_works":["https://openalex.org/W1974184490","https://openalex.org/W2027774888","https://openalex.org/W2057195336","https://openalex.org/W2109770548","https://openalex.org/W2140005438","https://openalex.org/W2155103273","https://openalex.org/W2519598732","https://openalex.org/W2533962617","https://openalex.org/W2591627028","https://openalex.org/W2794550444","https://openalex.org/W3125008066"],"related_works":["https://openalex.org/W4386053843","https://openalex.org/W4285388059","https://openalex.org/W3158004940","https://openalex.org/W2972035100","https://openalex.org/W2888934269","https://openalex.org/W2742991909","https://openalex.org/W2563096758","https://openalex.org/W2170989130","https://openalex.org/W2167582322","https://openalex.org/W1748436461"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5,31,124],"methodology":[6,89],"for":[7,80],"classifying":[8,101,142],"normal,":[9,102],"atrial":[10],"fibrillation":[11],"(AF),":[12],"non-AF":[13],"related":[14],"other":[15,105],"abnormal":[16],"heart":[17],"rhythms":[18,106],"and":[19,55,85,97,104,139],"noisy":[20],"recordings":[21,77],"by":[22,129],"analysing":[23],"single":[24],"lead":[25],"ECG":[26,76],"signal":[27],"of":[28,49,82,94,136],"short":[29],"duration.In":[30],"two":[32,51],"layer":[33,60],"binary":[34],"cascaded":[35],"approach":[36],"proposed":[37,88],"in":[38,100,141],"our":[39],"methodology,":[40,120],"an":[41,91],"unlabelled":[42],"recording":[43],"is":[44],"initially":[45],"classified":[46],"into":[47],"one":[48],"the":[50,58,65,108,118,130,143],"intermediate":[52],"classes":[53],"('normal+others'":[54],"'AF+noisy')":[56],"at":[57,64],"first":[59],"before":[61],"actual":[62],"classification":[63],"second":[66],"layer.The":[67],"Physionet":[68],"Challenge":[69],"2017":[70],"dataset":[71,110],"containing":[72],"more":[73],"than":[74],"8500":[75],"are":[78],"used":[79],"creation":[81],"training":[83,109],"models":[84],"interval":[86],"validation.The":[87],"yields":[90,133],"average":[92],"F1-score":[93,134],"0.91,":[95],"0.79":[96],"0.77":[98],"respectively":[99],"AF":[103],"on":[107,123],"using":[111],"5-fold":[112],"cross":[113],"validation.Results":[114],"also":[115],"show":[116],"that,":[117],"said":[119],"when":[121],"applied":[122],"hidden":[125],"test":[126],"set":[127],"maintained":[128],"challenge":[131],"organisers":[132],"values":[135],"0.92,":[137],"0.86":[138],"0.74":[140],"same.":[144]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2794819237","counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":25},{"year":2020,"cited_by_count":21},{"year":2019,"cited_by_count":24},{"year":2018,"cited_by_count":18}],"updated_date":"2025-04-22T03:21:07.215976","created_date":"2018-04-06"}