{"id":"https://openalex.org/W4294811471","doi":"https://doi.org/10.1109/cec55065.2022.9870354","title":"Solving constrained problems with dynamic objective functions","display_name":"Solving constrained problems with dynamic objective functions","publication_year":2022,"publication_date":"2022-07-18","ids":{"openalex":"https://openalex.org/W4294811471","doi":"https://doi.org/10.1109/cec55065.2022.9870354"},"language":"en","primary_location":{"id":"doi:10.1109/cec55065.2022.9870354","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec55065.2022.9870354","pdf_url":null,"source":{"id":"https://openalex.org/S4363605353","display_name":"2022 IEEE Congress on Evolutionary Computation (CEC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5003285997","display_name":"Noha Hamza","orcid":null},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4394709116","display_name":"UNSW Canberra","ror":"https://ror.org/0125wpx05","country_code":null,"type":"education","lineage":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Noha Hamza","raw_affiliation_strings":["School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","School of Engineering and Information Technolog, University of New South Wales Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571","https://openalex.org/I4394709116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063874940","display_name":"Saber Elsayed","orcid":"https://orcid.org/0000-0003-0836-6122"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4394709116","display_name":"UNSW Canberra","ror":"https://ror.org/0125wpx05","country_code":null,"type":"education","lineage":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Saber Elsayed","raw_affiliation_strings":["School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","School of Engineering and Information Technolog, University of New South Wales Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571","https://openalex.org/I4394709116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027440671","display_name":"Ruhul Sarker","orcid":"https://orcid.org/0000-0002-1363-2774"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4394709116","display_name":"UNSW Canberra","ror":"https://ror.org/0125wpx05","country_code":null,"type":"education","lineage":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ruhul Sarker","raw_affiliation_strings":["School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","School of Engineering and Information Technolog, University of New South Wales Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571","https://openalex.org/I4394709116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003507463","display_name":"Daryl Essam","orcid":"https://orcid.org/0000-0002-6923-7079"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4394709116","display_name":"UNSW Canberra","ror":"https://ror.org/0125wpx05","country_code":null,"type":"education","lineage":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Daryl Essam","raw_affiliation_strings":["School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","School of Engineering and Information Technolog, University of New South Wales Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra,Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"School of Engineering and Information Technolog, University of New South Wales Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571","https://openalex.org/I4394709116"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09965025,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9987999796867371,"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"}},{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/mathematical-optimization","display_name":"Mathematical optimization","score":0.7008234262466431},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6896990537643433},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.57850581407547},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5512413382530212},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.46133196353912354},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.44006645679473877},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.432841420173645},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22804102301597595}],"concepts":[{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7008234262466431},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6896990537643433},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.57850581407547},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5512413382530212},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.46133196353912354},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.44006645679473877},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.432841420173645},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22804102301597595},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec55065.2022.9870354","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec55065.2022.9870354","pdf_url":null,"source":{"id":"https://openalex.org/S4363605353","display_name":"2022 IEEE Congress on Evolutionary Computation (CEC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7799999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1482423130","https://openalex.org/W1487546987","https://openalex.org/W1548221569","https://openalex.org/W1555154718","https://openalex.org/W1563447057","https://openalex.org/W1963521893","https://openalex.org/W1991335163","https://openalex.org/W2057325238","https://openalex.org/W2070101058","https://openalex.org/W2096166399","https://openalex.org/W2101541277","https://openalex.org/W2130602638","https://openalex.org/W2137130066","https://openalex.org/W2144341408","https://openalex.org/W2148458253","https://openalex.org/W2288517616","https://openalex.org/W2363239017","https://openalex.org/W2514206619","https://openalex.org/W2526423050","https://openalex.org/W2558123409","https://openalex.org/W2572829539","https://openalex.org/W2792003664","https://openalex.org/W2808787830","https://openalex.org/W2936156740","https://openalex.org/W2940979927","https://openalex.org/W2965883787","https://openalex.org/W2966978578","https://openalex.org/W2967747471","https://openalex.org/W3034866437","https://openalex.org/W3129214046","https://openalex.org/W4241025692","https://openalex.org/W6633372947","https://openalex.org/W6679499745","https://openalex.org/W6790939920"],"related_works":["https://openalex.org/W2378757965","https://openalex.org/W4224903346","https://openalex.org/W1593262897","https://openalex.org/W2372869593","https://openalex.org/W2384194537","https://openalex.org/W2031011156","https://openalex.org/W2368745429","https://openalex.org/W3171126029","https://openalex.org/W2369984616","https://openalex.org/W911553556"],"abstract_inverted_index":{"Many":[0],"practical":[1],"decision-making":[2],"problems":[3,13,39],"involve":[4],"changing":[5,24,29],"data":[6],"and":[7,57,92],"parameters":[8],"with":[9,55],"time.":[10,67],"Solving":[11],"such":[12],"requires":[14],"a":[15,50,65,71,94],"custom-designed":[16],"algorithm":[17],"that":[18,52,108],"can":[19],"efficiently":[20,100],"handle":[21],"the":[22,41,44,62,76,81,86,89,98,109],"repeatedly":[23],"problem,":[25],"in":[26,85],"fact,":[27],"its":[28],"search":[30],"space.":[31],"In":[32],"this":[33],"paper,":[34],"we":[35,69],"consider":[36],"constrained":[37],"optimisation":[38],"where":[40],"coefficients":[42,87],"of":[43,78,83,88],"objective":[45],"function":[46],"change.":[47,103],"We":[48],"propose":[49,93],"framework":[51],"adaptively":[53],"deals":[54],"linear":[56],"nonlinear":[58],"components":[59],"by":[60],"satisfying":[61],"constraints":[63],"within":[64],"limited":[66],"Furthermore,":[68],"introduce":[70],"new":[72,123],"mechanism":[73],"to":[74,96,114],"identify":[75],"sensitivity":[77],"variables,":[79,91],"determine":[80],"rate":[82],"changes":[84],"decision":[90],"heuristic":[95],"update":[97],"population":[99],"after":[101],"every":[102],"The":[104],"experimental":[105],"results":[106],"demonstrate":[107],"proposed":[110],"approach":[111],"is":[112],"able":[113],"obtain":[115],"better":[116],"solutions":[117],"than":[118],"those":[119],"without":[120],"having":[121],"these":[122],"components.":[124]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
