{"id":"https://openalex.org/W4220968574","doi":"https://doi.org/10.3233/jifs-219302","title":"Big data analytics and classification of cardiovascular disease using machine learning","display_name":"Big data analytics and classification of cardiovascular disease using machine learning","publication_year":2022,"publication_date":"2022-03-09","ids":{"openalex":"https://openalex.org/W4220968574","doi":"https://doi.org/10.3233/jifs-219302"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-219302","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-219302","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-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/A5068048171","display_name":"Sanam Narejo","orcid":"https://orcid.org/0000-0002-3537-8949"},"institutions":[{"id":"https://openalex.org/I180291457","display_name":"Mehran University of Engineering and Technology","ror":"https://ror.org/0575ttm03","country_code":"PK","type":"education","lineage":["https://openalex.org/I180291457"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Sanam Narejo","raw_affiliation_strings":["Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]},{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110663072","display_name":"Anoud Shaikh","orcid":null},"institutions":[{"id":"https://openalex.org/I180291457","display_name":"Mehran University of Engineering and Technology","ror":"https://ror.org/0575ttm03","country_code":"PK","type":"education","lineage":["https://openalex.org/I180291457"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Anoud Shaikh","raw_affiliation_strings":["Department of Software Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","Department of Software Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Software Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]},{"raw_affiliation_string":"Department of Software Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036482960","display_name":"Mehak Maqbool Memon","orcid":"https://orcid.org/0000-0003-3921-0104"},"institutions":[{"id":"https://openalex.org/I203899302","display_name":"Universiti Teknologi Petronas","ror":"https://ror.org/048g2sh07","country_code":"MY","type":"education","lineage":["https://openalex.org/I203899302"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Mehak Maqbool Memon","raw_affiliation_strings":["Department of Computer &amp; Information Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia","Department of Computer & Information Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer &amp; Information Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia","institution_ids":["https://openalex.org/I203899302"]},{"raw_affiliation_string":"Department of Computer & Information Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia","institution_ids":["https://openalex.org/I203899302"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011186337","display_name":"Kainat Mahar","orcid":null},"institutions":[{"id":"https://openalex.org/I180291457","display_name":"Mehran University of Engineering and Technology","ror":"https://ror.org/0575ttm03","country_code":"PK","type":"education","lineage":["https://openalex.org/I180291457"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Kainat Mahar","raw_affiliation_strings":["Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]},{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013241301","display_name":"Zonera Aleem","orcid":null},"institutions":[{"id":"https://openalex.org/I180291457","display_name":"Mehran University of Engineering and Technology","ror":"https://ror.org/0575ttm03","country_code":"PK","type":"education","lineage":["https://openalex.org/I180291457"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Zonera Aleem","raw_affiliation_strings":["Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]},{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025568424","display_name":"Bisharat Zardari","orcid":null},"institutions":[{"id":"https://openalex.org/I180291457","display_name":"Mehran University of Engineering and Technology","ror":"https://ror.org/0575ttm03","country_code":"PK","type":"education","lineage":["https://openalex.org/I180291457"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Bisharat Zardari","raw_affiliation_strings":["Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering &amp; Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]},{"raw_affiliation_string":"Department of Computer Systems Engineering, Mehran University of Engineering & Technology, Jamshoro, Pakistan","institution_ids":["https://openalex.org/I180291457"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5068048171"],"corresponding_institution_ids":["https://openalex.org/I180291457"],"apc_list":null,"apc_paid":null,"fwci":1.0022,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.8309131,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"43","issue":"2","first_page":"2025","last_page":"2033"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9284999966621399,"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/support-vector-machine","display_name":"Support vector machine","score":0.7909082770347595},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.7750940322875977},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.7548617124557495},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7215202450752258},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6909787058830261},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6036434173583984},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5500260591506958},{"id":"https://openalex.org/keywords/heart-disease","display_name":"Heart disease","score":0.5258118510246277},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.46277889609336853},{"id":"https://openalex.org/keywords/decision-support-system","display_name":"Decision support system","score":0.4358874559402466},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.41314810514450073},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3787996768951416},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1682230830192566},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07842642068862915}],"concepts":[{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7909082770347595},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.7750940322875977},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.7548617124557495},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7215202450752258},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6909787058830261},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6036434173583984},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5500260591506958},{"id":"https://openalex.org/C2780074459","wikidata":"https://www.wikidata.org/wiki/Q389735","display_name":"Heart disease","level":2,"score":0.5258118510246277},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.46277889609336853},{"id":"https://openalex.org/C107327155","wikidata":"https://www.wikidata.org/wiki/Q330268","display_name":"Decision support system","level":2,"score":0.4358874559402466},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41314810514450073},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3787996768951416},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1682230830192566},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07842642068862915},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/jifs-219302","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-219302","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1492583703","https://openalex.org/W1973458623","https://openalex.org/W1991788616","https://openalex.org/W2028351151","https://openalex.org/W2078926658","https://openalex.org/W2115059987","https://openalex.org/W2169143772","https://openalex.org/W2461147230","https://openalex.org/W2485540933","https://openalex.org/W2519142405","https://openalex.org/W2786006935","https://openalex.org/W2802506731","https://openalex.org/W2902335884","https://openalex.org/W2902688475","https://openalex.org/W2910548356","https://openalex.org/W2962826307","https://openalex.org/W2979377734","https://openalex.org/W3004860231","https://openalex.org/W3012687466","https://openalex.org/W3024162587","https://openalex.org/W3049549227","https://openalex.org/W3071687008","https://openalex.org/W3117057940","https://openalex.org/W3124797858","https://openalex.org/W3208404932","https://openalex.org/W4253646304"],"related_works":["https://openalex.org/W4390608645","https://openalex.org/W4247566972","https://openalex.org/W2960264696","https://openalex.org/W3090563135","https://openalex.org/W2497432351","https://openalex.org/W4206777497","https://openalex.org/W4233347783","https://openalex.org/W2910064364","https://openalex.org/W4255224757","https://openalex.org/W787402332"],"abstract_inverted_index":{"Hundreds":[0],"of":[1,25,31,43,88,94],"people":[2],"dying":[3],"from":[4],"heart":[5,51,147],"disease":[6,46,148],"almost":[7],"every":[8],"day":[9],"that":[10,167],"is":[11],"how":[12],"terrific":[13],"a":[14,44,50,82,137,168],"delayed":[15],"diagnosis":[16,174],"can":[17,33,143,170],"be.":[18],"Living":[19],"in":[20,78,81,99,150],"an":[21],"advanced":[22],"era":[23],"full":[24],"intelligent":[26],"systems,":[27],"the":[28,41,72,92,108,125,140,151,156],"increasing":[29],"number":[30],"deaths":[32],"be":[34,144],"reduced.":[35],"This":[36,165],"research":[37],"paper":[38],"focuses":[39],"on":[40],"development":[42],"cardiovascular":[45],"prediction":[47],"system":[48],"particularly":[49],"disease,":[52],"by":[53],"developing":[54],"machine":[55],"learning":[56],"classifiers,":[57],"for":[58,85,115,130,146,173],"instance,":[59],"Support":[60],"Vector":[61],"Machine":[62],"(SVM),":[63],"Decision":[64],"Tree,":[65],"and":[66,104,154],"XGBoost":[67,131],"Classifiers.":[68],"We":[69],"also":[70,97,171],"scaled":[71],"features":[73,77,95],"to":[74],"standardize":[75],"unconstrained":[76],"data,":[79],"available":[80],"fixed":[83],"range":[84],"better":[86],"optimization":[87],"models.":[89],"For":[90],"efficiency,":[91],"classification":[93],"was":[96],"done":[98],"two":[100],"categories,":[101],"Independent":[102],"features,":[103],"dependent":[105],"features.":[106],"Furthermore,":[107],"performance":[109],"measures":[110],"helped":[111],"with":[112],"best":[113],"practices":[114],"model":[116],"assessment":[117],"&amp;":[118],"classifier":[119],"performance.":[120],"Eventually,":[121],"after":[122],"tuning":[123],"hyper-parameters,":[124],"results":[126],"exhibit":[127],"high":[128],"accuracy":[129],"among":[132],"other":[133],"trained":[134],"classifiers.":[135],"After":[136],"comparative":[138],"analysis,":[139],"best-suited":[141],"algorithm":[142],"utilized":[145],"detection,":[149],"medical":[152],"field,":[153],"regarding":[155],"economy,":[157],"as":[158],"costly":[159],"treatments":[160],"are":[161],"taken":[162],"into":[163],"consideration.":[164],"indicates":[166],"non-expert":[169],"attempt":[172],"without":[175],"fretting":[176],"over":[177],"expensive":[178],"treatments.":[179]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
