{"id":"https://openalex.org/W2127178783","doi":"https://doi.org/10.1109/cec.2008.4630810","title":"Constrained optimization by the evolutionary algorithm with lower dimensional crossover and gradient-based mutation","display_name":"Constrained optimization by the evolutionary algorithm with lower dimensional crossover and gradient-based mutation","publication_year":2008,"publication_date":"2008-06-01","ids":{"openalex":"https://openalex.org/W2127178783","doi":"https://doi.org/10.1109/cec.2008.4630810","mag":"2127178783"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2008.4630810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2008.4630810","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on Computational Intelligence)","raw_type":"proceedings-article"},"type":"article","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/A5100358793","display_name":"Qing Zhang","orcid":"https://orcid.org/0000-0002-2819-5976"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]},{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"id":"https://openalex.org/I10011244","display_name":"Huanggang Normal University","ror":"https://ror.org/007gf6e19","country_code":"CN","type":"education","lineage":["https://openalex.org/I10011244"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing Zhang","raw_affiliation_strings":["Huanggang Normal University, Hubei, China","School of Computer Science, Technology Research Center for Spacece Science & Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Huanggang Normal University, Hubei, China","institution_ids":["https://openalex.org/I10011244"]},{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science & Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045036894","display_name":"Sanyou Zeng","orcid":"https://orcid.org/0000-0002-0795-9092"},"institutions":[{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sanyou Zeng","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431163","display_name":"Rui Wang","orcid":"https://orcid.org/0000-0001-9048-2979"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]},{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Wang","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007002466","display_name":"Hui Shi","orcid":"https://orcid.org/0000-0003-1524-4553"},"institutions":[{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Shi","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100658510","display_name":"Guang Chen","orcid":"https://orcid.org/0000-0003-0633-4266"},"institutions":[{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guang Chen","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100829152","display_name":"Lixin Ding","orcid":null},"institutions":[{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixin Ding","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108535007","display_name":"Lishan Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]},{"id":"https://openalex.org/I4391767817","display_name":"State Key Laboratory of Geological Processes and Mineral Resources","ror":"https://ror.org/04sg95s75","country_code":null,"type":"facility","lineage":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lishan Kang","raw_affiliation_strings":["School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","StateKey Laboratory of Software Engineering, Wuhan University of China, Wuhan, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Technology Research Center for Spacece Science& Technology and The State Key Laboratory of Geological Processes and Mineral Resources, China University of Geoscience, Wuhan, China","institution_ids":["https://openalex.org/I3124059619","https://openalex.org/I4391767817"]},{"raw_affiliation_string":"StateKey Laboratory of Software Engineering, Wuhan University of China, Wuhan, Hubei, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100358793"],"corresponding_institution_ids":["https://openalex.org/I10011244","https://openalex.org/I3124059619","https://openalex.org/I4391767817"],"apc_list":null,"apc_paid":null,"fwci":1.7162,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.87883149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":null,"first_page":"273","last_page":"279"},"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9983999729156494,"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"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9860000014305115,"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/crossover","display_name":"Crossover","score":0.8928742408752441},{"id":"https://openalex.org/keywords/mutation","display_name":"Mutation","score":0.6874375939369202},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6661483645439148},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5841280221939087},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.5669270157814026},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5460959672927856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5080807209014893},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4603417217731476},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4318057596683502},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.4302791953086853},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1828913688659668}],"concepts":[{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.8928742408752441},{"id":"https://openalex.org/C501734568","wikidata":"https://www.wikidata.org/wiki/Q42918","display_name":"Mutation","level":3,"score":0.6874375939369202},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6661483645439148},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5841280221939087},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.5669270157814026},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5460959672927856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5080807209014893},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4603417217731476},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4318057596683502},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.4302791953086853},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1828913688659668},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2008.4630810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2008.4630810","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on Computational Intelligence)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W140159442","https://openalex.org/W167027853","https://openalex.org/W1510805918","https://openalex.org/W1587451448","https://openalex.org/W1595159159","https://openalex.org/W2003137566","https://openalex.org/W2048707677","https://openalex.org/W2062025564","https://openalex.org/W2099645678","https://openalex.org/W2104324382","https://openalex.org/W2106980278","https://openalex.org/W2117640392","https://openalex.org/W2128010900","https://openalex.org/W2132181343","https://openalex.org/W2144636407","https://openalex.org/W2145479420","https://openalex.org/W2151339633","https://openalex.org/W2152195021","https://openalex.org/W2155951974","https://openalex.org/W2161029074","https://openalex.org/W2164655924","https://openalex.org/W2165643853","https://openalex.org/W2170338867","https://openalex.org/W3149025087","https://openalex.org/W6606754508"],"related_works":["https://openalex.org/W2371108399","https://openalex.org/W2525152177","https://openalex.org/W2979917306","https://openalex.org/W2369738212","https://openalex.org/W2383252209","https://openalex.org/W2152922390","https://openalex.org/W2381787154","https://openalex.org/W1617803207","https://openalex.org/W1985939653","https://openalex.org/W2367372043"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,28,105],"new":[4,25,49,73,92],"evolutionary":[5],"algorithm":[6,26,50,74],"with":[7,18,64],"lower":[8,29],"dimensional":[9,30],"crossover":[10,21],"and":[11,46,67,77],"gradient-based":[12,54],"mutation":[13,55],"for":[14,61],"real-valued":[15],"optimization":[16],"problems":[17,63,88],"constraints.":[19,70],"The":[20,53,94],"operator":[22],"of":[23,32,43],"the":[24,33,37,41,44,48,62,72,91],"searches":[27],"neighbor":[31,38],"parent":[34],"points":[35],"where":[36],"center":[39],"is":[40,56,75],"barycenter":[42],"parents,":[45],"therefore":[47],"converges":[51],"fast.":[52],"used":[57,84],"to":[58,79,89,104],"converge":[59],"fast":[60],"equality":[65],"constraints":[66],"active":[68],"inequality":[69],"And":[71],"simple":[76],"easy":[78],"be":[80],"implemented.":[81],"We":[82],"have":[83],"24":[85],"constrained":[86],"benchmark":[87],"test":[90],"algorithm.":[93,108],"experimental":[95],"results":[96],"show":[97],"it":[98],"works":[99],"better":[100],"than":[101],"or":[102],"competitive":[103],"known":[106],"effective":[107]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}