{"id":"https://openalex.org/W4400009199","doi":"https://doi.org/10.1155/2024/8800497","title":"Heart Disease Diagnostics Using Meta\u2010Learning\u2010Based Hybrid Feature Selection","display_name":"Heart Disease Diagnostics Using Meta\u2010Learning\u2010Based Hybrid Feature Selection","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400009199","doi":"https://doi.org/10.1155/2024/8800497"},"language":"en","primary_location":{"id":"doi:10.1155/2024/8800497","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2024/8800497","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2024/8800497","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2024/8800497","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057233068","display_name":"Kaushalya Dissanayake","orcid":"https://orcid.org/0000-0003-2088-4707"},"institutions":[{"id":"https://openalex.org/I1336834208","display_name":"Management and Science University","ror":"https://ror.org/027zr9y17","country_code":"MY","type":"education","lineage":["https://openalex.org/I1336834208"]},{"id":"https://openalex.org/I6358929","display_name":"Informatics Institute of Technology","ror":"https://ror.org/02366kp40","country_code":"LK","type":"education","lineage":["https://openalex.org/I6358929"]}],"countries":["LK","MY"],"is_corresponding":true,"raw_author_name":"Kaushalya Dissanayake","raw_affiliation_strings":["School of Computing ,  Pioneer Institute of Business and Technology ,  Colombo 07 ,  Sri Lanka","School of Graduate Studies ,  Management and Science University ,  Shah Alam ,  Malaysia ,  msu.edu.my"],"raw_orcid":"https://orcid.org/0000-0003-2088-4707","affiliations":[{"raw_affiliation_string":"School of Computing ,  Pioneer Institute of Business and Technology ,  Colombo 07 ,  Sri Lanka","institution_ids":["https://openalex.org/I6358929"]},{"raw_affiliation_string":"School of Graduate Studies ,  Management and Science University ,  Shah Alam ,  Malaysia ,  msu.edu.my","institution_ids":["https://openalex.org/I1336834208"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023950394","display_name":"Md Gapar Md Johar","orcid":"https://orcid.org/0000-0001-7986-3834"},"institutions":[{"id":"https://openalex.org/I1336834208","display_name":"Management and Science University","ror":"https://ror.org/027zr9y17","country_code":"MY","type":"education","lineage":["https://openalex.org/I1336834208"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Md Gapar Md Johar","raw_affiliation_strings":["Software Engineering and Digital Innovation Centre ,  Management and Science University ,  Shah Alam ,  Malaysia ,  msu.edu.my"],"raw_orcid":"https://orcid.org/0000-0001-7986-3834","affiliations":[{"raw_affiliation_string":"Software Engineering and Digital Innovation Centre ,  Management and Science University ,  Shah Alam ,  Malaysia ,  msu.edu.my","institution_ids":["https://openalex.org/I1336834208"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057233068"],"corresponding_institution_ids":["https://openalex.org/I1336834208","https://openalex.org/I6358929"],"apc_list":{"value":900,"currency":"USD","value_usd":900},"apc_paid":{"value":900,"currency":"USD","value_usd":900},"fwci":7.5893,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.97087469,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"2024","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9923999905586243,"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":0.9923999905586243,"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/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9804999828338623,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative 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/T12535","display_name":"Machine Learning and Data Classification","score":0.961899995803833,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8399569988250732},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6742000579833984},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5394253730773926},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5240026712417603},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5113386511802673},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3955112397670746}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8399569988250732},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6742000579833984},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5394253730773926},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5240026712417603},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5113386511802673},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3955112397670746},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2024/8800497","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2024/8800497","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2024/8800497","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ce81e1b8a3104f8fb87c1d26a6e25686","is_oa":true,"landing_page_url":"https://doaj.org/article/ce81e1b8a3104f8fb87c1d26a6e25686","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Applied Computational Intelligence and Soft Computing, Vol 2024 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2024/8800497","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2024/8800497","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2024/8800497","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400009199.pdf","grobid_xml":"https://content.openalex.org/works/W4400009199.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W1995806857","https://openalex.org/W2119387367","https://openalex.org/W2167101736","https://openalex.org/W2506743715","https://openalex.org/W2912698379","https://openalex.org/W2925507233","https://openalex.org/W2954668464","https://openalex.org/W2986446268","https://openalex.org/W3009740028","https://openalex.org/W3012506455","https://openalex.org/W3186962463","https://openalex.org/W3209743817","https://openalex.org/W3216149555","https://openalex.org/W4200508895","https://openalex.org/W4220653406","https://openalex.org/W4224254448","https://openalex.org/W4229379232","https://openalex.org/W4280492951","https://openalex.org/W4287833982","https://openalex.org/W4287836366","https://openalex.org/W4289236186","https://openalex.org/W4296079274","https://openalex.org/W4303834024","https://openalex.org/W4308077314","https://openalex.org/W4308420221","https://openalex.org/W4310251617","https://openalex.org/W4313290195","https://openalex.org/W4318200577","https://openalex.org/W4320064569","https://openalex.org/W4320077653","https://openalex.org/W4327622844","https://openalex.org/W4365517060","https://openalex.org/W4366376918","https://openalex.org/W4367042284","https://openalex.org/W4367335967","https://openalex.org/W4378588589","https://openalex.org/W4380591268","https://openalex.org/W4380790487","https://openalex.org/W4381884597","https://openalex.org/W4383295232","https://openalex.org/W4385400480","https://openalex.org/W4385582179","https://openalex.org/W4386225481","https://openalex.org/W4386263278","https://openalex.org/W4388111057","https://openalex.org/W4389783001","https://openalex.org/W4396712329"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W3046775127","https://openalex.org/W3107602296","https://openalex.org/W4394896187","https://openalex.org/W3170094116","https://openalex.org/W4386462264","https://openalex.org/W4364306694","https://openalex.org/W4312192474","https://openalex.org/W4283697347"],"abstract_inverted_index":{"Heart":[0],"disease,":[1],"encompassing":[2],"a":[3,11,61,71,110,131,158,188],"range":[4],"of":[5,14,42,92,99,112,133,226,243,246,249,253,262],"conditions":[6],"affecting":[7],"the":[8,40,75,82,90,97,137,152,206,211,215,259],"heart,":[9],"remains":[10],"leading":[12],"cause":[13],"morbidity":[15],"and":[16,34,44,64,123,178,210,255,279],"mortality":[17],"worldwide.":[18],"The":[19,155,198,229],"urgent":[20],"need":[21],"for":[22,28,162],"precise":[23],"diagnostic":[24],"techniques":[25],"is":[26,127,144,193],"crucial":[27],"improving":[29],"patient":[30,281],"outcomes,":[31],"as":[32,116,168],"early":[33],"accurate":[35],"diagnosis":[36,93,278],"can":[37],"significantly":[38,267],"influence":[39],"effectiveness":[41],"treatment":[43],"management":[45],"strategies.":[46],"This":[47],"study":[48],"introduces":[49],"an":[50,241,256],"innovative":[51],"approach":[52,63,220,266],"to":[53,88,129,149,274],"diagnosing":[54],"heart":[55,77,207,276],"disease":[56,78,208,277],"by":[57,81,94],"combining":[58,164],"classifiers":[59,166],"in":[60,70,107,146,183,224],"meta\u2010learning\u2010based":[62,159,216],"utilizing":[65],"advanced":[66],"feature":[67,153,218],"selection":[68,98,219],"methods":[69],"hybrid":[72,200,217],"model.":[73],"Using":[74],"extensive":[76],"dataset":[79],"provided":[80],"IEEE":[83],"DataPort,":[84],"our":[85,265],"method":[86,143],"aims":[87],"enhance":[89],"accuracy":[91,242],"gradually":[95],"refining":[96],"relevant":[100,134],"features":[101],"at":[102,195],"two":[103],"separate":[104],"stages.":[105],"Initially,":[106],"level":[108,147,184,196],"0,":[109],"collection":[111],"filter\u2010based":[113],"algorithms,":[114],"such":[115,167],"mutual":[117],"information,":[118],"relief,":[119],"ANOVA,":[120],"systematic":[121],"uncertainty,":[122],"minimum":[124],"redundancy\u2010maximum":[125],"relevance,":[126],"utilized":[128],"identify":[130],"subset":[132],"features.":[135],"Subsequently,":[136],"Sequential":[138],"Forward":[139],"Selection":[140],"(SFS)":[141],"wrapper":[142],"employed":[145],"1":[148],"further":[150],"fine\u2010tune":[151],"set.":[154],"model":[156,230],"utilizes":[157],"ensemble":[160],"strategy":[161],"classification,":[163],"basic":[165],"K\u2010nearest":[169],"neighbor":[170],"(KNN),":[171],"Na\u00efve":[172],"Bayes":[173],"(NB),":[174],"decision":[175],"tree":[176],"(DT),":[177],"extreme":[179],"gradient":[180],"boost":[181],"(XGBoost)":[182],"0.":[185],"In":[186],"addition,":[187],"logistic":[189],"regression":[190],"(LR)":[191],"meta\u2010classifier":[192],"incorporated":[194],"1.":[197],"proposed":[199],"technique":[201],"has":[202],"been":[203],"tested":[204],"on":[205],"dataset,":[209],"results":[212,233],"show":[213],"that":[214],"performs":[221],"exceptionally":[222],"well":[223],"terms":[225],"performance":[227],"metrics.":[228],"produces":[231],"impressive":[232],"with":[234],"only":[235],"eight":[236],"precisely":[237],"chosen":[238],"features,":[239],"including":[240],"96.2185%,":[244],"precision":[245],"96.0317%,":[247],"recall":[248],"96.8%,":[250],"F":[251],"1\u2010score":[252],"96.4143%,":[254],"area":[257],"under":[258],"curve":[260],"(AUC)":[261],"0.9619.":[263],"Furthermore,":[264],"outperforms":[268],"state\u2010of\u2010the\u2010art":[269],"techniques,":[270],"indicating":[271],"its":[272],"potential":[273],"revolutionize":[275],"improve":[280],"care.":[282]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-17T08:19:37.847499","created_date":"2025-10-10T00:00:00"}