{"id":"https://openalex.org/W2995412068","doi":"https://doi.org/10.1109/tencon.2019.8929421","title":"Automated Diagnosis of Atrial Fibrillation Using Principal Component Analysis-Discriminant Analysis","display_name":"Automated Diagnosis of Atrial Fibrillation Using Principal Component Analysis-Discriminant Analysis","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2995412068","doi":"https://doi.org/10.1109/tencon.2019.8929421","mag":"2995412068"},"language":"en","primary_location":{"id":"doi:10.1109/tencon.2019.8929421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2019.8929421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON)","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/A5002356529","display_name":"Md Asif Khan","orcid":"https://orcid.org/0000-0001-8395-347X"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Md. Asif Khan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008064212","display_name":"Kazi Asfaq Ahmed Ador","orcid":null},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Kazi Asfaq Ahmed Ador","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039033335","display_name":"Tanzilur Rahman","orcid":"https://orcid.org/0000-0002-9638-4824"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Tanzilur Rahman","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Plot# 15, Block: B, Bashundhara R/A, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002356529"],"corresponding_institution_ids":["https://openalex.org/I157386601"],"apc_list":null,"apc_paid":null,"fwci":0.3205,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65303346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"29","issue":null,"first_page":"2289","last_page":"2294"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9990000128746033,"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":0.9990000128746033,"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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9901999831199646,"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9602000117301941,"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/heartbeat","display_name":"Heartbeat","score":0.7895468473434448},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.7260152697563171},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.6872031092643738},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6465901136398315},{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"Atrial fibrillation","score":0.6448715925216675},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5789041519165039},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.5311164855957031},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5081512928009033},{"id":"https://openalex.org/keywords/electrocardiography","display_name":"Electrocardiography","score":0.433665931224823},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.4216594994068146},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4204394817352295},{"id":"https://openalex.org/keywords/discriminant","display_name":"Discriminant","score":0.41727960109710693},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.41513824462890625},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.25254857540130615},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08281716704368591}],"concepts":[{"id":"https://openalex.org/C13852961","wikidata":"https://www.wikidata.org/wiki/Q17021880","display_name":"Heartbeat","level":2,"score":0.7895468473434448},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.7260152697563171},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6872031092643738},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6465901136398315},{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.6448715925216675},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5789041519165039},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.5311164855957031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5081512928009033},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.433665931224823},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.4216594994068146},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4204394817352295},{"id":"https://openalex.org/C78397625","wikidata":"https://www.wikidata.org/wiki/Q192487","display_name":"Discriminant","level":2,"score":0.41727960109710693},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.41513824462890625},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.25254857540130615},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08281716704368591},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tencon.2019.8929421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2019.8929421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1970458547","https://openalex.org/W1977380781","https://openalex.org/W1977601452","https://openalex.org/W2041691167","https://openalex.org/W2069228443","https://openalex.org/W2070549947","https://openalex.org/W2076151226","https://openalex.org/W2154441746","https://openalex.org/W2170605288","https://openalex.org/W2313380937","https://openalex.org/W2397714712","https://openalex.org/W2604560229","https://openalex.org/W2604803308","https://openalex.org/W2606856422","https://openalex.org/W2750881974","https://openalex.org/W2771148491","https://openalex.org/W2887643731","https://openalex.org/W2888456553","https://openalex.org/W2908240391","https://openalex.org/W2953607564","https://openalex.org/W2991288991","https://openalex.org/W4245686346","https://openalex.org/W4248684093","https://openalex.org/W6682945933","https://openalex.org/W6684703571","https://openalex.org/W6735684229","https://openalex.org/W6743747378"],"related_works":["https://openalex.org/W2118307209","https://openalex.org/W2350751952","https://openalex.org/W1999647744","https://openalex.org/W2362114017","https://openalex.org/W3147024994","https://openalex.org/W2063246903","https://openalex.org/W2374055396","https://openalex.org/W1978302214","https://openalex.org/W2021817983","https://openalex.org/W3008559849"],"abstract_inverted_index":{"Atrial":[0],"Fibrillation":[1],"(AF)":[2],"is":[3],"quivering":[4],"or":[5],"irregular":[6],"heartbeat":[7],"by":[8,90],"which":[9],"the":[10,15,27,91,131,142],"two":[11,123],"upper":[12],"chambers":[13],"of":[14,23,74,93,144,149,169],"heart":[16],"(atria)":[17],"get":[18],"affected":[19],"resulting":[20],"in":[21,113,141],"disruption":[22],"blood":[24],"flow":[25],"throughout":[26],"body.":[28],"If":[29],"left":[30],"untreated,":[31],"AF":[32,51,145],"can":[33,161],"lead":[34],"to":[35,48,110],"several":[36],"heart-related":[37],"complications.":[38],"In":[39],"this":[40],"study,":[41],"we":[42],"propose":[43],"a":[44,57],"signal":[45,55],"processing":[46],"model":[47],"automatically":[49],"detect":[50],"from":[52,80],"electrocardiogram":[53],"(ECG)":[54],"at":[56],"shorter":[58],"duration":[59],"(9":[60],"s)":[61],"that":[62],"will":[63],"be":[64,111,162],"useful":[65,112],"for":[66,164],"server-based":[67],"applications,":[68],"remote":[69],"monitoring":[70],"and":[71,99,153,166],"automated":[72],"detection":[73,143],"AF.":[75,115,170],"The":[76,134,158],"ECG":[77],"data":[78],"collected":[79],"`CPSC-18":[81],"Challenge'":[82],"have":[83,106,127],"been":[84,108,128,139],"preprocessed":[85],"with":[86,102,122,151],"FIR":[87],"filter":[88],"followed":[89],"extraction":[92],"important":[94],"features.":[95,133],"RR":[96],"interval":[97],"(RRI)":[98],"RRI":[100],"combined":[101],"mean":[103],"RS":[104],"ratio":[105],"particularly":[107],"found":[109],"detecting":[114],"Principal":[116],"Component":[117],"Analysis-Discriminant":[118],"Analysis":[119],"(PCA-DA)":[120],"along":[121],"other":[124],"popular":[125],"classifiers":[126],"applied":[129],"on":[130],"extracted":[132],"PCA-DA":[135],"based":[136],"approach":[137,160],"had":[138],"superior":[140],"giving":[146],"an":[147],"accuracy":[148],"97%":[150],"sensitivity":[152],"specificity":[154],"both":[155],"being":[156],"0.97.":[157],"proposed":[159],"beneficial":[163],"noninvasive":[165],"faster":[167],"screening":[168]},"counts_by_year":[{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}