{"id":"https://openalex.org/W95170009","doi":"https://doi.org/10.1515/jaiscr-2015-0001","title":"Population Diversity Maintenance In Brain Storm Optimization Algorithm","display_name":"Population Diversity Maintenance In Brain Storm Optimization Algorithm","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W95170009","doi":"https://doi.org/10.1515/jaiscr-2015-0001","mag":"95170009"},"language":"en","primary_location":{"id":"doi:10.1515/jaiscr-2015-0001","is_oa":true,"landing_page_url":"https://doi.org/10.1515/jaiscr-2015-0001","pdf_url":"https://www.sciendo.com/pdf/10.1515/jaiscr-2015-0001","source":{"id":"https://openalex.org/S4210223945","display_name":"Journal of Artificial Intelligence and Soft Computing Research","issn_l":"2083-2567","issn":["2083-2567","2449-6499"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317241","host_organization_name":"Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology","host_organization_lineage":["https://openalex.org/P4310317241"],"host_organization_lineage_names":["Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Artificial Intelligence and Soft Computing Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.sciendo.com/pdf/10.1515/jaiscr-2015-0001","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024454462","display_name":"Shi Cheng","orcid":"https://orcid.org/0000-0002-5129-995X"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi Cheng","raw_affiliation_strings":["International Doctoral Innovation Centre, The University of Nottingham Ningbo, China Division of Computer Science, University of Nottingham Ningbo, China, Ningbo, 315100, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Doctoral Innovation Centre, The University of Nottingham Ningbo, China Division of Computer Science, University of Nottingham Ningbo, China, Ningbo, 315100, Zhejiang, China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000919145","display_name":"Yuhui Shi","orcid":"https://orcid.org/0000-0002-8840-723X"},"institutions":[{"id":"https://openalex.org/I69356397","display_name":"Xi\u2019an Jiaotong-Liverpool University","ror":"https://ror.org/03zmrmn05","country_code":"CN","type":"education","lineage":["https://openalex.org/I69356397"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhui Shi","raw_affiliation_strings":["Department of Electrical & Electronic Engineering, Xi'an Jiaotong-Liverpool University, Suzhou, 215123, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Electronic Engineering, Xi'an Jiaotong-Liverpool University, Suzhou, 215123, Jiangsu, China","institution_ids":["https://openalex.org/I69356397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043271631","display_name":"Quande Qin","orcid":"https://orcid.org/0000-0003-0943-9151"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quande Qin","raw_affiliation_strings":["Department of Management Science, Shenzhen University, Shenzhen, China, Shenzhen, 518060, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Management Science, Shenzhen University, Shenzhen, China, Shenzhen, 518060, Guangdong, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681539","display_name":"Qingyu Zhang","orcid":"https://orcid.org/0000-0001-9739-3899"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingyu Zhang","raw_affiliation_strings":["Department of Management Science, Shenzhen University, Shenzhen, China, Shenzhen, 518060, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Management Science, Shenzhen University, Shenzhen, China, Shenzhen, 518060, Guangdong, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046750599","display_name":"Ruibin Bai","orcid":"https://orcid.org/0000-0003-1722-568X"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruibin Bai","raw_affiliation_strings":["Division of Computer Science, University of Nottingham Ningbo, China, Ningbo, 315100, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Computer Science, University of Nottingham Ningbo, China, Ningbo, 315100, Zhejiang, China","institution_ids":["https://openalex.org/I13591777"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.3166,"has_fulltext":true,"cited_by_count":134,"citation_normalized_percentile":{"value":0.96705925,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"4","issue":"2","first_page":"83","last_page":"97"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9944999814033508,"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":0.9812999963760376,"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/premature-convergence","display_name":"Premature convergence","score":0.840249240398407},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6265867948532104},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.624458372592926},{"id":"https://openalex.org/keywords/swarm-intelligence","display_name":"Swarm intelligence","score":0.6108486652374268},{"id":"https://openalex.org/keywords/divergence","display_name":"Divergence (linguistics)","score":0.5774357914924622},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5713618993759155},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5653388500213623},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5626705288887024},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5557135343551636},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.411823570728302},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29963207244873047},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.2636112570762634}],"concepts":[{"id":"https://openalex.org/C58758708","wikidata":"https://www.wikidata.org/wiki/Q7240233","display_name":"Premature convergence","level":3,"score":0.840249240398407},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6265867948532104},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.624458372592926},{"id":"https://openalex.org/C119487961","wikidata":"https://www.wikidata.org/wiki/Q863960","display_name":"Swarm intelligence","level":3,"score":0.6108486652374268},{"id":"https://openalex.org/C207390915","wikidata":"https://www.wikidata.org/wiki/Q1230525","display_name":"Divergence (linguistics)","level":2,"score":0.5774357914924622},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5713618993759155},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5653388500213623},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5626705288887024},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5557135343551636},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.411823570728302},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29963207244873047},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.2636112570762634},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1515/jaiscr-2015-0001","is_oa":true,"landing_page_url":"https://doi.org/10.1515/jaiscr-2015-0001","pdf_url":"https://www.sciendo.com/pdf/10.1515/jaiscr-2015-0001","source":{"id":"https://openalex.org/S4210223945","display_name":"Journal of Artificial Intelligence and Soft Computing Research","issn_l":"2083-2567","issn":["2083-2567","2449-6499"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317241","host_organization_name":"Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology","host_organization_lineage":["https://openalex.org/P4310317241"],"host_organization_lineage_names":["Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Artificial Intelligence and Soft Computing Research","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.958.8578","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.958.8578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.baztech-ba5e569f-a462-4d8b-b18e-fda4e35cd067/c/Cheng_population.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1515/jaiscr-2015-0001","is_oa":true,"landing_page_url":"https://doi.org/10.1515/jaiscr-2015-0001","pdf_url":"https://www.sciendo.com/pdf/10.1515/jaiscr-2015-0001","source":{"id":"https://openalex.org/S4210223945","display_name":"Journal of Artificial Intelligence and Soft Computing Research","issn_l":"2083-2567","issn":["2083-2567","2449-6499"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317241","host_organization_name":"Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology","host_organization_lineage":["https://openalex.org/P4310317241"],"host_organization_lineage_names":["Polish Neural Network Society, the University of Social Sciences in Lodz & Czestochowa University of Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Artificial Intelligence and Soft Computing Research","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1406482736","display_name":null,"funder_award_id":"61273367","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G149363587","display_name":null,"funder_award_id":"2012B10055","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3256204218","display_name":"\u6a21\u7cca\u73af\u5883\u4e0b\u57fa\u4e8e\u53c2\u7167\u4f9d\u8d56\u7684\u9879\u76ee\u7ec4\u5408\u9009\u62e9\u7814\u7a76","funder_award_id":"71402103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4704743004","display_name":"\u57fa\u4e8e\u591a\u76ee\u6807\u4eba\u5de5\u8702\u7fa4\u7b97\u6cd5\u7684\u9879\u76ee\u6295\u8d44\u7ec4\u5408\u7814\u7a76","funder_award_id":"71240015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4826279555","display_name":null,"funder_award_id":"71240015, 71402103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320324","display_name":"University of Nottingham","ror":"https://ror.org/01ee9ar58"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324778","display_name":"Ningbo Municipal Bureau of Science and Technology","ror":"https://ror.org/00gskyj95"},{"id":"https://openalex.org/F4320324779","display_name":"Ningbo Municipal Bureau of Education","ror":"https://ror.org/016jygy11"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W95170009.pdf","grobid_xml":"https://content.openalex.org/works/W95170009.grobid-xml"},"referenced_works_count":65,"referenced_works":["https://openalex.org/W2366346","https://openalex.org/W131615322","https://openalex.org/W137929096","https://openalex.org/W158227284","https://openalex.org/W168677348","https://openalex.org/W270986976","https://openalex.org/W1491720843","https://openalex.org/W1492417045","https://openalex.org/W1503398984","https://openalex.org/W1535723536","https://openalex.org/W1543488019","https://openalex.org/W1565075560","https://openalex.org/W1626378614","https://openalex.org/W1639032689","https://openalex.org/W1643230496","https://openalex.org/W1921176758","https://openalex.org/W1970947727","https://openalex.org/W1997600725","https://openalex.org/W1998615420","https://openalex.org/W2005173577","https://openalex.org/W2009726079","https://openalex.org/W2033108330","https://openalex.org/W2036688332","https://openalex.org/W2048666961","https://openalex.org/W2062847294","https://openalex.org/W2063275706","https://openalex.org/W2073264614","https://openalex.org/W2076997735","https://openalex.org/W2082914224","https://openalex.org/W2084086154","https://openalex.org/W2088160862","https://openalex.org/W2089873200","https://openalex.org/W2092925552","https://openalex.org/W2093279886","https://openalex.org/W2095771532","https://openalex.org/W2096590200","https://openalex.org/W2104456211","https://openalex.org/W2113759625","https://openalex.org/W2131613989","https://openalex.org/W2133663851","https://openalex.org/W2133787071","https://openalex.org/W2142031065","https://openalex.org/W2146879413","https://openalex.org/W2149599177","https://openalex.org/W2149848331","https://openalex.org/W2150789866","https://openalex.org/W2151554678","https://openalex.org/W2152150600","https://openalex.org/W2328748047","https://openalex.org/W2744860591","https://openalex.org/W2883512297","https://openalex.org/W2976265969","https://openalex.org/W3142165518","https://openalex.org/W4232160947","https://openalex.org/W4244219796","https://openalex.org/W4245163987","https://openalex.org/W4246849239","https://openalex.org/W4300750523","https://openalex.org/W4387688680","https://openalex.org/W6605399227","https://openalex.org/W6605545324","https://openalex.org/W6631824316","https://openalex.org/W6649853249","https://openalex.org/W6652816609","https://openalex.org/W6682242545"],"related_works":["https://openalex.org/W1496222301","https://openalex.org/W3207760230","https://openalex.org/W1590307681","https://openalex.org/W4312814274","https://openalex.org/W1996476837","https://openalex.org/W2144045215","https://openalex.org/W1979355642","https://openalex.org/W2362641926","https://openalex.org/W2363062872","https://openalex.org/W3143746401"],"abstract_inverted_index":{"Abstract":[0],"The":[1,27,43,72,88,109,148,180],"convergence":[2,24,29,73,102],"and":[3,25,39,52,151],"divergence":[4,94],"are":[5,91,170],"two":[6],"common":[7],"phenomena":[8],"in":[9,55,77,105,133,138,177],"swarm":[10,56],"intelligence.":[11],"To":[12],"obtain":[13],"good":[14,86],"search":[15,82,99],"results,":[16],"the":[17,34,61,69,106,120,126,143,159,174,185,188],"algorithm":[18,54,79,135],"should":[19],"have":[20],"a":[21,50,114],"balance":[22],"on":[23,60,158],"divergence.":[26],"premature":[28],"happens":[30,104],"partially":[31],"due":[32],"to":[33,80,96,141,172],"solutions":[35,90,110,195],"getting":[36],"clustered":[37,112],"together,":[38],"not":[40],"diverging":[41],"again.":[42],"brain":[44],"storm":[45],"optimization":[46],"(BSO),":[47],"which":[48,117],"is":[49,58,75,136,190],"young":[51],"promising":[53],"intelligence,":[57],"based":[59,157],"collective":[62],"behavior":[63],"of":[64,130,145,161,166,187,194],"human":[65],"being,":[66],"that":[67,119,184],"is,":[68],"brainstorming":[70],"process.":[71],"strategy":[74,95],"utilized":[76,171],"BSO":[78,107,134,178,189],"exploit":[81],"areas":[83],"may":[84],"contain":[85],"solutions.":[87],"new":[89,98],"generated":[92],"by":[93,192],"explore":[97],"areas.":[100],"Premature":[101],"also":[103],"algorithm.":[108,179],"get":[111],"after":[113],"few":[115],"iterations,":[116],"indicate":[118],"population":[121,131,162,175],"diversity":[122,132,176],"decreases":[123],"quickly":[124],"during":[125],"search.":[127],"A":[128],"definition":[129],"introduced":[137],"this":[139],"paper":[140],"measure":[142],"change":[144,160],"solutions\u2019":[146],"distribution.":[147],"algorithm's":[149],"exploration":[150],"exploitation":[152],"ability":[153],"can":[154],"be":[155],"measured":[156],"diversity.":[163],"Different":[164],"kinds":[165],"partial":[167],"reinitialization":[168],"strategies":[169],"improve":[173],"experimental":[181],"results":[182],"show":[183],"performance":[186],"improved":[191],"part":[193],"re-initialization":[196],"strategies.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":24},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}
