{"id":"https://openalex.org/W2146977230","doi":"https://doi.org/10.1109/cec.2011.5949690","title":"Quasi-parallel genetic algorithms with different communication topologies","display_name":"Quasi-parallel genetic algorithms with different communication topologies","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2146977230","doi":"https://doi.org/10.1109/cec.2011.5949690","mag":"2146977230"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2011.5949690","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","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/A5101939288","display_name":"Guan Wang","orcid":"https://orcid.org/0000-0003-3029-0996"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Guan Wang","raw_affiliation_strings":["Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045372616","display_name":"Degang Wu","orcid":"https://orcid.org/0000-0002-2326-0468"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Degang Wu","raw_affiliation_strings":["Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021110590","display_name":"Kwok Yip Szeto","orcid":"https://orcid.org/0000-0001-9804-9221"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"K. Y. Szeto","raw_affiliation_strings":["Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics The Hong Kong University of Science and Technology Hong Kong SAR China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101939288"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":0.877,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.8137357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"415","issue":null,"first_page":"721","last_page":"727"},"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":0.9994000196456909,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9902999997138977,"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/network-topology","display_name":"Network topology","score":0.8334366083145142},{"id":"https://openalex.org/keywords/knapsack-problem","display_name":"Knapsack problem","score":0.7721216678619385},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5959429740905762},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5831266045570374},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4949445128440857},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4832957088947296},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.45901408791542053},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4196769893169403},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3730042278766632},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3672308325767517},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3612549304962158},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33207112550735474},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12247052788734436},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09216877818107605}],"concepts":[{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.8334366083145142},{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.7721216678619385},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5959429740905762},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5831266045570374},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4949445128440857},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4832957088947296},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.45901408791542053},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4196769893169403},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3730042278766632},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3672308325767517},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3612549304962158},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33207112550735474},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12247052788734436},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09216877818107605},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cec.2011.5949690","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-39938","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-39938","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W29171635","https://openalex.org/W1497256448","https://openalex.org/W1541691514","https://openalex.org/W1574141101","https://openalex.org/W1575885596","https://openalex.org/W1601188715","https://openalex.org/W1639032689","https://openalex.org/W2088961263","https://openalex.org/W2119581515","https://openalex.org/W2140623412","https://openalex.org/W2230384445","https://openalex.org/W2582875573","https://openalex.org/W3023540311","https://openalex.org/W3203992401","https://openalex.org/W6601227222","https://openalex.org/W6629610141","https://openalex.org/W6636850861","https://openalex.org/W6656594533"],"related_works":["https://openalex.org/W241127407","https://openalex.org/W2381035939","https://openalex.org/W2468477307","https://openalex.org/W2910645127","https://openalex.org/W162895179","https://openalex.org/W1521824362","https://openalex.org/W3177799343","https://openalex.org/W3119198325","https://openalex.org/W623642078","https://openalex.org/W2133728917"],"abstract_inverted_index":{"Systematic":[0],"testing":[1],"of":[2,57],"parallel":[3],"genetic":[4],"algorithm":[5],"defined":[6],"on":[7],"simple":[8],"topologies":[9,50],"such":[10],"as":[11],"ring,":[12],"band,":[13],"and":[14,28,62],"fully":[15],"connect":[16],"graph":[17],"are":[18],"made":[19],"with":[20],"two":[21],"benchmark":[22],"problems,":[23],"the":[24,29,43,58,65],"0-1":[25],"Knapsack":[26],"Problem":[27],"Weierstrass":[30],"function.":[31],"With":[32],"fixed":[33],"communication":[34],"rule":[35],"between":[36,60],"sub-populations,":[37],"our":[38],"numerical":[39],"results":[40],"indicate":[41],"that":[42],"band":[44],"configuration":[45],"is":[46,68],"superior":[47],"to":[48],"other":[49],"tested.":[51],"A":[52],"heuristic":[53],"understanding":[54],"in":[55,64],"terms":[56],"compromise":[59],"exploitation":[61],"exploration":[63],"solution":[66],"space":[67],"suggested.":[69]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}