{"id":"https://openalex.org/W7133201248","doi":"https://doi.org/10.1016/j.knosys.2026.115651","title":"Fourier transform optimizer: A novel physics-inspired metaheuristic algorithm for optimization problems","display_name":"Fourier transform optimizer: A novel physics-inspired metaheuristic algorithm for optimization problems","publication_year":2026,"publication_date":"2026-03-02","ids":{"openalex":"https://openalex.org/W7133201248","doi":"https://doi.org/10.1016/j.knosys.2026.115651"},"language":"en","primary_location":{"id":"doi:10.1016/j.knosys.2026.115651","doi":"https://doi.org/10.1016/j.knosys.2026.115651","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2026.115651","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-c","cwts-core","dongbi-b","fnege-4","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5025816298","display_name":"Mohammed R. Saad","orcid":"https://orcid.org/0000-0002-6118-6115","observed_orcids":["https://orcid.org/0000-0002-6118-6115"]},"institutions":[{"id":"https://openalex.org/I4405260056","display_name":"Luxor University","ror":"https://ror.org/035hzws46","country_code":"EG","type":"education","lineage":["https://openalex.org/I4405260056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohammed R. Saad","raw_affiliation_strings":["Faculty of Computers and Information, Luxor University, Luxor, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-6118-6115","affiliations":[{"raw_affiliation_string":"Faculty of Computers and Information, Luxor University, Luxor, Egypt","institution_ids":["https://openalex.org/I4405260056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027679413","display_name":"Marwa M. Emam","orcid":"https://orcid.org/0000-0001-7399-6839","observed_orcids":["https://orcid.org/0000-0001-7399-6839"]},"institutions":[{"id":"https://openalex.org/I89466785","display_name":"Minia University","ror":"https://ror.org/02hcv4z63","country_code":"EG","type":"education","lineage":["https://openalex.org/I89466785"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Marwa M. Emam","raw_affiliation_strings":["Faculty of Computers and Information, Minia University, Minia, Egypt"],"raw_orcid":"https://orcid.org/0000-0001-7399-6839","affiliations":[{"raw_affiliation_string":"Faculty of Computers and Information, Minia University, Minia, Egypt","institution_ids":["https://openalex.org/I89466785"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076027980","display_name":"Mosa E. Hosney","orcid":"https://orcid.org/0000-0002-2979-0304","observed_orcids":["https://orcid.org/0000-0002-2979-0304"]},"institutions":[{"id":"https://openalex.org/I4405260056","display_name":"Luxor University","ror":"https://ror.org/035hzws46","country_code":"EG","type":"education","lineage":["https://openalex.org/I4405260056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mosa E. Hosney","raw_affiliation_strings":["Faculty of Computers and Information, Luxor University, Luxor, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-2979-0304","affiliations":[{"raw_affiliation_string":"Faculty of Computers and Information, Luxor University, Luxor, Egypt","institution_ids":["https://openalex.org/I4405260056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002227806","display_name":"Nagwan M. Abdel Samee","orcid":"https://orcid.org/0000-0001-5957-1383","observed_orcids":["https://orcid.org/0000-0001-5957-1383"]},"institutions":[{"id":"https://openalex.org/I106778892","display_name":"Princess Nourah bint Abdulrahman University","ror":"https://ror.org/05b0cyh02","country_code":"SA","type":"education","lineage":["https://openalex.org/I106778892"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Nagwan Abdel Samee","raw_affiliation_strings":["Department of Information Technology, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-5957-1383","affiliations":[{"raw_affiliation_string":"Department of Information Technology, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia","institution_ids":["https://openalex.org/I106778892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020065096","display_name":"Reem Ibrahim Alkanhel","orcid":"https://orcid.org/0000-0001-6395-4723","observed_orcids":["https://orcid.org/0000-0001-6395-4723"]},"institutions":[{"id":"https://openalex.org/I106778892","display_name":"Princess Nourah bint Abdulrahman University","ror":"https://ror.org/05b0cyh02","country_code":"SA","type":"education","lineage":["https://openalex.org/I106778892"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Reem Ibrahim Alkanhel","raw_affiliation_strings":["Department of Information Technology, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-6395-4723","affiliations":[{"raw_affiliation_string":"Department of Information Technology, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia","institution_ids":["https://openalex.org/I106778892"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056436780","display_name":"Essam Halim Houssein","orcid":"https://orcid.org/0000-0002-8127-7233","observed_orcids":["https://orcid.org/0000-0002-8127-7233"]},"institutions":[{"id":"https://openalex.org/I89466785","display_name":"Minia University","ror":"https://ror.org/02hcv4z63","country_code":"EG","type":"education","lineage":["https://openalex.org/I89466785"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Essam H. Houssein","raw_affiliation_strings":["Faculty of Computers and Information, Minia University, Minia, Egypt","Minia National University, Minia, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-8127-7233","affiliations":[{"raw_affiliation_string":"Faculty of Computers and Information, Minia University, Minia, Egypt","institution_ids":["https://openalex.org/I89466785"]},{"raw_affiliation_string":"Minia National University, Minia, Egypt","institution_ids":["https://openalex.org/I89466785"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002227806"],"corresponding_institution_ids":["https://openalex.org/I106778892"],"apc_list":{"value":3430,"currency":"USD","value_usd":3430},"apc_paid":null,"fwci":56.4155,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.99881791,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"340","issue":null,"first_page":"115651","last_page":"115651"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":1.0,"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":1.0,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.0,"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/metaheuristic-optimization","display_name":"metaheuristic optimization","score":0.9150000214576721},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"discrete Fourier transform","score":0.9020000100135803},{"id":"https://openalex.org/keywords/exploration-exploitation-trade-off","display_name":"exploration-exploitation balance","score":0.871999979019165},{"id":"https://openalex.org/keywords/levy-flight","display_name":"L\u00e9vy flight","score":0.9279999732971191},{"id":"https://openalex.org/keywords/orthogonal-learning","display_name":"orthogonal learning","score":0.9369999766349792},{"id":"https://openalex.org/keywords/premature-convergence","display_name":"premature convergence","score":0.8730000257492065},{"id":"https://openalex.org/keywords/nonconvex-optimization","display_name":"non-convex optimization","score":0.7770000100135803},{"id":"https://openalex.org/keywords/engineering-design-optimization","display_name":"engineering design optimization","score":0.8019999861717224}],"concepts":[{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.7670999765396118},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6216999888420105},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6116999983787537},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5947999954223633},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5511999726295471},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.4562000036239624},{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.4404999911785126},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.42480000853538513},{"id":"https://openalex.org/C28767586","wikidata":"https://www.wikidata.org/wiki/Q7135006","display_name":"Parallel metaheuristic","level":4,"score":0.3962000012397766},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.39570000767707825},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.383899986743927},{"id":"https://openalex.org/C139143892","wikidata":"https://www.wikidata.org/wiki/Q7441615","display_name":"Search-based software engineering","level":5,"score":0.3698999881744385},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.3492000102996826},{"id":"https://openalex.org/C110850998","wikidata":"https://www.wikidata.org/wiki/Q5377895","display_name":"Engineering optimization","level":3,"score":0.33239999413490295},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.32989999651908875},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.32589998841285706},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.31790000200271606},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.31310001015663147},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.3068000078201294},{"id":"https://openalex.org/C123370116","wikidata":"https://www.wikidata.org/wiki/Q1424540","display_name":"Tabu search","level":2,"score":0.29109999537467957},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.2572999894618988},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.2535000145435333}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.knosys.2026.115651","doi":"https://doi.org/10.1016/j.knosys.2026.115651","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2026.115651","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-c","cwts-core","dongbi-b","fnege-4","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337220","display_name":"Deanship of Scientific Research, Princess Nourah Bint Abdulrahman University","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":107,"referenced_works":["https://openalex.org/W1527331442","https://openalex.org/W1570180898","https://openalex.org/W1576660662","https://openalex.org/W1595159159","https://openalex.org/W1993885071","https://openalex.org/W1999284878","https://openalex.org/W2007351764","https://openalex.org/W2007810111","https://openalex.org/W2010334716","https://openalex.org/W2024060531","https://openalex.org/W2024352272","https://openalex.org/W2039577332","https://openalex.org/W2047188941","https://openalex.org/W2049450500","https://openalex.org/W2056811412","https://openalex.org/W2059485043","https://openalex.org/W2061438946","https://openalex.org/W2072955302","https://openalex.org/W2092777508","https://openalex.org/W2096673585","https://openalex.org/W2143560894","https://openalex.org/W2151554678","https://openalex.org/W2161601627","https://openalex.org/W2168081761","https://openalex.org/W2290883490","https://openalex.org/W2767637255","https://openalex.org/W2887272709","https://openalex.org/W2888451463","https://openalex.org/W2919979744","https://openalex.org/W2985845430","https://openalex.org/W2996097017","https://openalex.org/W3000881061","https://openalex.org/W3007696876","https://openalex.org/W3009947049","https://openalex.org/W3014400973","https://openalex.org/W3014974411","https://openalex.org/W3029517552","https://openalex.org/W3083328146","https://openalex.org/W3090396243","https://openalex.org/W3106750174","https://openalex.org/W3111925940","https://openalex.org/W3112455820","https://openalex.org/W3119051141","https://openalex.org/W3134651880","https://openalex.org/W3154719286","https://openalex.org/W3155707014","https://openalex.org/W3159271217","https://openalex.org/W3169902780","https://openalex.org/W3206076206","https://openalex.org/W4206081481","https://openalex.org/W4213114605","https://openalex.org/W4213347399","https://openalex.org/W4220957979","https://openalex.org/W4223993390","https://openalex.org/W4226077511","https://openalex.org/W4238076109","https://openalex.org/W4253997219","https://openalex.org/W4281687867","https://openalex.org/W4285029663","https://openalex.org/W4297550060","https://openalex.org/W4298147669","https://openalex.org/W4308042171","https://openalex.org/W4310074368","https://openalex.org/W4313421060","https://openalex.org/W4319454548","https://openalex.org/W4320487090","https://openalex.org/W4323922821","https://openalex.org/W4362722139","https://openalex.org/W4363673155","https://openalex.org/W4366228290","https://openalex.org/W4379878716","https://openalex.org/W4383704099","https://openalex.org/W4385212463","https://openalex.org/W4386295742","https://openalex.org/W4386356491","https://openalex.org/W4387711083","https://openalex.org/W4388294626","https://openalex.org/W4388713823","https://openalex.org/W4389636822","https://openalex.org/W4390674031","https://openalex.org/W4391839196","https://openalex.org/W4391881477","https://openalex.org/W4392130001","https://openalex.org/W4392432739","https://openalex.org/W4396622158","https://openalex.org/W4399701667","https://openalex.org/W4399775584","https://openalex.org/W4400836977","https://openalex.org/W4401479471","https://openalex.org/W4402800090","https://openalex.org/W4403452008","https://openalex.org/W4405205314","https://openalex.org/W4406059588","https://openalex.org/W4406059619","https://openalex.org/W4406080942","https://openalex.org/W4409292851","https://openalex.org/W4409293296","https://openalex.org/W4409397147","https://openalex.org/W4410216015","https://openalex.org/W4410271028","https://openalex.org/W4410469384","https://openalex.org/W4410614088","https://openalex.org/W4410717300","https://openalex.org/W4411136991","https://openalex.org/W4411341575","https://openalex.org/W4411533872","https://openalex.org/W4413149076"],"related_works":["https://openalex.org/W7166548667","https://openalex.org/W4392563873","https://openalex.org/W4414195631","https://openalex.org/W6893349884","https://openalex.org/W3038102268","https://openalex.org/W7083581949","https://openalex.org/W7161122623","https://openalex.org/W6949557772","https://openalex.org/W7133559984","https://openalex.org/W4411441667"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":38}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-03-03T00:00:00"}
