{"id":"https://openalex.org/W2948303966","doi":"https://doi.org/10.1007/978-3-030-15070-9_5","title":"Enhancing the Local Search Ability of the Brain Storm Optimization Algorithm by Covariance Matrix Adaptation","display_name":"Enhancing the Local Search Ability of the Brain Storm Optimization Algorithm by Covariance Matrix Adaptation","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2948303966","doi":"https://doi.org/10.1007/978-3-030-15070-9_5","mag":"2948303966"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-15070-9_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-15070-9_5","pdf_url":null,"source":{"id":"https://openalex.org/S4210169857","display_name":"Adaptation, learning, and optimization","issn_l":"1867-4534","issn":["1867-4534","1867-4542"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adaptation, Learning, and Optimization","raw_type":"book-chapter"},"type":"book-chapter","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/A5015499320","display_name":"Seham Elsayed","orcid":null},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Seham Elsayed","raw_affiliation_strings":["Faculty of Computer and Informatics, Zagazig University, Zagazig, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer and Informatics, Zagazig University, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035411817","display_name":"Mohammed El-Abd","orcid":"https://orcid.org/0000-0003-0938-8542"},"institutions":[{"id":"https://openalex.org/I75535952","display_name":"American University of Kuwait","ror":"https://ror.org/00w73cg32","country_code":"KW","type":"education","lineage":["https://openalex.org/I75535952"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Mohammed El-Abd","raw_affiliation_strings":["American University of Kuwait, Salmiya, Kuwait"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"American University of Kuwait, Salmiya, Kuwait","institution_ids":["https://openalex.org/I75535952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012051592","display_name":"Karam M. Sallam","orcid":"https://orcid.org/0000-0001-5767-2818"},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Karam Sallam","raw_affiliation_strings":["UNSW, Canberra, Australia","Zagazig University, Zagazig, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UNSW, Canberra, Australia","institution_ids":[]},{"raw_affiliation_string":"Zagazig University, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5015499320"],"corresponding_institution_ids":["https://openalex.org/I192398990"],"apc_list":null,"apc_paid":null,"fwci":0.4498,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71889025,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"105","last_page":"122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9980000257492065,"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":0.9980000257492065,"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/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9973000288009644,"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/T10320","display_name":"Neural Networks and Applications","score":0.9932000041007996,"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/cma-es","display_name":"CMA-ES","score":0.897361695766449},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.6433697938919067},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5916946530342102},{"id":"https://openalex.org/keywords/evolution-strategy","display_name":"Evolution strategy","score":0.5903798341751099},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.5817997455596924},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5656921863555908},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.5184521079063416},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.501244306564331},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4758707880973816},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.4698808491230011},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44841092824935913},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4303719997406006},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29441583156585693},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.08654451370239258}],"concepts":[{"id":"https://openalex.org/C205555498","wikidata":"https://www.wikidata.org/wiki/Q505588","display_name":"CMA-ES","level":4,"score":0.897361695766449},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.6433697938919067},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5916946530342102},{"id":"https://openalex.org/C207002847","wikidata":"https://www.wikidata.org/wiki/Q2912857","display_name":"Evolution strategy","level":3,"score":0.5903798341751099},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.5817997455596924},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5656921863555908},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.5184521079063416},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.501244306564331},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4758707880973816},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.4698808491230011},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44841092824935913},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4303719997406006},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29441583156585693},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.08654451370239258},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-15070-9_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-15070-9_5","pdf_url":null,"source":{"id":"https://openalex.org/S4210169857","display_name":"Adaptation, learning, and optimization","issn_l":"1867-4534","issn":["1867-4534","1867-4542"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adaptation, Learning, and Optimization","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W95170009","https://openalex.org/W122837840","https://openalex.org/W137929096","https://openalex.org/W158227284","https://openalex.org/W1675605276","https://openalex.org/W1717624869","https://openalex.org/W1811383104","https://openalex.org/W1977399256","https://openalex.org/W2047626401","https://openalex.org/W2088160862","https://openalex.org/W2092925552","https://openalex.org/W2097263684","https://openalex.org/W2117250519","https://openalex.org/W2132181343","https://openalex.org/W2137340504","https://openalex.org/W2138537392","https://openalex.org/W2150789866","https://openalex.org/W2345208410","https://openalex.org/W2402907396","https://openalex.org/W2404970049","https://openalex.org/W2492919338","https://openalex.org/W2551350818","https://openalex.org/W2557523710","https://openalex.org/W2561675875","https://openalex.org/W2588402173","https://openalex.org/W2612447878","https://openalex.org/W2727701143","https://openalex.org/W2742310559","https://openalex.org/W2774523236","https://openalex.org/W3138355580","https://openalex.org/W4246849239","https://openalex.org/W4285719527","https://openalex.org/W6600075759"],"related_works":["https://openalex.org/W1998510482","https://openalex.org/W2552260697","https://openalex.org/W3210157350","https://openalex.org/W2510724351","https://openalex.org/W2438565008","https://openalex.org/W3087341323","https://openalex.org/W105656072","https://openalex.org/W2019056587","https://openalex.org/W3141038406","https://openalex.org/W1910942334"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}
