{"id":"https://openalex.org/W4412513880","doi":"https://doi.org/10.1002/aisy.202500172","title":"MO\u2010hHHO: Multi\u2010Objective Hybrid Harris Hawks Optimization for Prediction of Coronary Artery Disease","display_name":"MO\u2010hHHO: Multi\u2010Objective Hybrid Harris Hawks Optimization for Prediction of Coronary Artery Disease","publication_year":2025,"publication_date":"2025-07-21","ids":{"openalex":"https://openalex.org/W4412513880","doi":"https://doi.org/10.1002/aisy.202500172"},"language":"en","primary_location":{"id":"doi:10.1002/aisy.202500172","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202500172","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202500172","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","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/10.1002/aisy.202500172","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093576390","display_name":"Anu Ragavi Vijayaraj","orcid":"https://orcid.org/0009-0003-3991-6016"},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anu Ragavi Vijayaraj","raw_affiliation_strings":["School of Computer Science and Engineering Vellore Institute of Technology  Chennai 600127 India","School of Computer Science and Engineering, Vellore Institute of Technology, Chennai, 600127 India"],"raw_orcid":"https://orcid.org/0009-0003-3991-6016","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering Vellore Institute of Technology  Chennai 600127 India","institution_ids":["https://openalex.org/I876193797"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Vellore Institute of Technology, Chennai, 600127 India","institution_ids":["https://openalex.org/I876193797"]}]},{"author_position":"last","author":{"id":null,"display_name":"Subbulakshmi Pasupathi","orcid":"https://orcid.org/0000-0002-5098-3151"},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Subbulakshmi Pasupathi","raw_affiliation_strings":["School of Computer Science and Engineering Vellore Institute of Technology  Chennai 600127 India","School of Computer Science and Engineering, Vellore Institute of Technology, Chennai, 600127 India"],"raw_orcid":"https://orcid.org/0000-0002-5098-3151","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering Vellore Institute of Technology  Chennai 600127 India","institution_ids":["https://openalex.org/I876193797"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Vellore Institute of Technology, Chennai, 600127 India","institution_ids":["https://openalex.org/I876193797"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I876193797"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":{"value":2750,"currency":"USD","value_usd":2750},"fwci":2.2336,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.88979253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"7","issue":"11","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12979","display_name":"Cardiovascular Disease and Adiposity","score":0.9670000076293945,"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/T12979","display_name":"Cardiovascular Disease and Adiposity","score":0.9670000076293945,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.9574000239372253,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11059","display_name":"Market Dynamics and Volatility","score":0.9341999888420105,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"Coronary artery disease","score":0.7702996730804443},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.5941295623779297},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.5453188419342041},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4771420657634735}],"concepts":[{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.7702996730804443},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5941295623779297},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5453188419342041},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4771420657634735}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/aisy.202500172","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202500172","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202500172","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:36c5b289792d4a2aa6d0e65c3441f6be","is_oa":true,"landing_page_url":"https://doaj.org/article/36c5b289792d4a2aa6d0e65c3441f6be","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":"Advanced Intelligent Systems, Vol 7, Iss 11, Pp n/a-n/a (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1002/aisy.202500172","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202500172","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202500172","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320319346","display_name":"Vellore Institute of Technology, Chennai","ror":null},{"id":"https://openalex.org/F4320322838","display_name":"VIT University","ror":"https://ror.org/00qzypv28"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412513880.pdf","grobid_xml":"https://content.openalex.org/works/W4412513880.grobid-xml"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W414544266","https://openalex.org/W1497822061","https://openalex.org/W2017337590","https://openalex.org/W2031232041","https://openalex.org/W2086167429","https://openalex.org/W2132982517","https://openalex.org/W2151554678","https://openalex.org/W2153351685","https://openalex.org/W2174096823","https://openalex.org/W2343420905","https://openalex.org/W2481453975","https://openalex.org/W2492985163","https://openalex.org/W2504658994","https://openalex.org/W2519564115","https://openalex.org/W2724268118","https://openalex.org/W2735292160","https://openalex.org/W2742961367","https://openalex.org/W2799527050","https://openalex.org/W2800295500","https://openalex.org/W2917025828","https://openalex.org/W2919979744","https://openalex.org/W2928408182","https://openalex.org/W2950663303","https://openalex.org/W2977905330","https://openalex.org/W2995139614","https://openalex.org/W2998618770","https://openalex.org/W3001216822","https://openalex.org/W3011208829","https://openalex.org/W3015038216","https://openalex.org/W3039175637","https://openalex.org/W3047937490","https://openalex.org/W3081925433","https://openalex.org/W3085208921","https://openalex.org/W3092375958","https://openalex.org/W3092745004","https://openalex.org/W3099580421","https://openalex.org/W3104216637","https://openalex.org/W3121216533","https://openalex.org/W3128508116","https://openalex.org/W3134840015","https://openalex.org/W3155707014","https://openalex.org/W3170817016","https://openalex.org/W3177832696","https://openalex.org/W3184382432","https://openalex.org/W3185967508","https://openalex.org/W3195454097","https://openalex.org/W3196120703","https://openalex.org/W3202309451","https://openalex.org/W3203290784","https://openalex.org/W3215169551","https://openalex.org/W4200379051","https://openalex.org/W4223948761","https://openalex.org/W4224069044","https://openalex.org/W4249247926","https://openalex.org/W4281809599","https://openalex.org/W4287307793","https://openalex.org/W4287836366","https://openalex.org/W4389625992","https://openalex.org/W4399665930"],"related_works":["https://openalex.org/W4387497383","https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2948807893","https://openalex.org/W2899084033","https://openalex.org/W2778153218","https://openalex.org/W2758277628","https://openalex.org/W2748952813","https://openalex.org/W1531601525"],"abstract_inverted_index":{"Coronary":[0],"artery":[1],"disease":[2,135],"is":[3,45],"a":[4,46,73],"major":[5],"cause":[6],"of":[7,55,76,104,159],"mortality":[8],"and":[9,92,123,149,173,180,194],"morbidity":[10],"worldwide,":[11],"underscoring":[12],"the":[13,52,56,62,65,77,102,105,139,153,157],"need":[14],"for":[15,61,170,192],"accurate":[16],"diagnosis":[17],"to":[18,27,80],"ensure":[19,183],"effective":[20],"treatment.":[21],"Consequently,":[22],"bio\u2010inspired":[23],"algorithms":[24],"have":[25],"led":[26],"several":[28],"impactful":[29],"applications":[30],"in":[31,37],"heart\u2010related":[32],"ailments,":[33],"demonstrating":[34],"significant":[35],"effectiveness":[36],"this":[38],"domain.":[39],"The":[40,142],"Harris\u2019":[41],"Hawks":[42,69],"Optimization":[43,70],"(HHO)":[44],"recent":[47],"metaheuristic":[48],"algorithm":[49],"inspired":[50],"by":[51],"cooperative":[53],"behavior":[54],"hawks.":[57],"This":[58],"article":[59],"presents,":[60],"first":[63],"time,":[64],"Multi\u2010Objective":[66],"hybrid":[67,176],"Harris":[68],"(MO\u2010hHHO)":[71],"algorithm,":[72,107],"novel":[74],"enhancement":[75],"HHO.":[78],"Designed":[79],"address":[81],"complex":[82,195],"multiobjective":[83],"problems":[84,148],"(MOPs),":[85],"MO\u2010hHHO":[86,154],"focuses":[87],"on":[88,145],"feature":[89],"selection":[90],"minimization":[91],"classifier":[93,163],"hyperparameter":[94],"optimization,":[95],"achieving":[96,165],"improved":[97],"predictive":[98],"accuracy.":[99],"To":[100],"assess":[101],"performance":[103],"proposed":[106],"four":[108],"different":[109],"machine":[110],"learning":[111],"classifiers":[112],"are":[113,130],"used:":[114],"random":[115],"forest":[116],"(RF),":[117],"K\u2010nearest":[118],"neighbors,":[119],"logistic":[120],"regression":[121],"(LR),":[122],"support":[124],"vector":[125],"machines":[126],"(SVM).":[127],"Extensive":[128],"experiments":[129],"carried":[131],"out":[132],"using":[133],"heart":[134],"dataset":[136],"obtained":[137],"from":[138],"Kaggle":[140],"repository.":[141],"experimental":[143],"results":[144],"both":[146],"single\u2010objective":[147],"MOPs":[150],"reveal":[151],"that":[152],"effectively":[155],"reduces":[156],"number":[158],"features":[160],"while":[161],"optimizing":[162],"hyperparameters,":[164],"superior":[166],"classification":[167],"accuracy,":[168],"particularly":[169],"RF,":[171],"LR,":[172],"SVM.":[174],"Additionally,":[175],"HHOs":[177],"adaptive":[178],"exploration":[179],"exploitation":[181],"mechanisms":[182],"efficient":[184],"convergence":[185],"toward":[186],"optimal":[187],"solutions,":[188],"making":[189],"it":[190],"well\u2010suited":[191],"high\u2010dimensional":[193],"optimization":[196],"tasks.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
