{"id":"https://openalex.org/W4400411982","doi":"https://doi.org/10.1145/3638529.3654184","title":"Evolutionary Diversity Optimisation for Sparse Directed Communication Networks","display_name":"Evolutionary Diversity Optimisation for Sparse Directed Communication Networks","publication_year":2024,"publication_date":"2024-07-08","ids":{"openalex":"https://openalex.org/W4400411982","doi":"https://doi.org/10.1145/3638529.3654184"},"language":"en","primary_location":{"id":"doi:10.1145/3638529.3654184","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3638529.3654184","pdf_url":null,"source":{"id":"https://openalex.org/S4363608932","display_name":"Proceedings of the Genetic and Evolutionary Computation Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Genetic and Evolutionary Computation Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5092451495","display_name":"Sharlotte Gounder","orcid":"https://orcid.org/0009-0008-9789-7016"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sharlotte Gounder","raw_affiliation_strings":["The University of Adelaide, Adelaide, Australia"],"raw_orcid":"https://orcid.org/0009-0008-9789-7016","affiliations":[{"raw_affiliation_string":"The University of Adelaide, Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089531887","display_name":"Frank Neumann","orcid":"https://orcid.org/0000-0002-2721-3618"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Frank Neumann","raw_affiliation_strings":["The University of Adelaide, Adelaide, Australia"],"raw_orcid":"https://orcid.org/0000-0002-2721-3618","affiliations":[{"raw_affiliation_string":"The University of Adelaide, Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001757263","display_name":"Aneta Neumann","orcid":"https://orcid.org/0000-0002-0036-4782"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Aneta Neumann","raw_affiliation_strings":["The University of Adelaide, Adelaide, Australia"],"raw_orcid":"https://orcid.org/0000-0002-0036-4782","affiliations":[{"raw_affiliation_string":"The University of Adelaide, Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I5681781"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1237","last_page":"1245"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.987500011920929,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6859954595565796},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.5996325612068176}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6859954595565796},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.5996325612068176},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3638529.3654184","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3638529.3654184","pdf_url":null,"source":{"id":"https://openalex.org/S4363608932","display_name":"Proceedings of the Genetic and Evolutionary Computation Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Genetic and Evolutionary Computation Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1307967370","display_name":null,"funder_award_id":"FT200100536","funder_id":"https://openalex.org/F4320338184","funder_display_name":"Australian Research Council Centre of Excellence for Mathematical and Statistical Frontiers"},{"id":"https://openalex.org/G7718933283","display_name":null,"funder_award_id":"DP190103894","funder_id":"https://openalex.org/F4320338184","funder_display_name":"Australian Research Council Centre of Excellence for Mathematical and Statistical Frontiers"}],"funders":[{"id":"https://openalex.org/F4320338184","display_name":"Australian Research Council Centre of Excellence for Mathematical and Statistical Frontiers","ror":"https://ror.org/02vcqg248"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W934352053","https://openalex.org/W2098346479","https://openalex.org/W2294291353","https://openalex.org/W2752237499","https://openalex.org/W2901933146","https://openalex.org/W2905290222","https://openalex.org/W2946046356","https://openalex.org/W2962961217","https://openalex.org/W2963640987","https://openalex.org/W2981443503","https://openalex.org/W3016842374","https://openalex.org/W3018096937","https://openalex.org/W3094271017","https://openalex.org/W3104101844","https://openalex.org/W3110742448","https://openalex.org/W3158742555","https://openalex.org/W3159659024","https://openalex.org/W3166879119","https://openalex.org/W3171223926","https://openalex.org/W3173417360","https://openalex.org/W3174405995","https://openalex.org/W3183413039","https://openalex.org/W3191763305","https://openalex.org/W3206246976","https://openalex.org/W4210333994","https://openalex.org/W4221156050","https://openalex.org/W4223411023","https://openalex.org/W4285734538","https://openalex.org/W4285734631","https://openalex.org/W4291900849","https://openalex.org/W4299665420","https://openalex.org/W4313244277","https://openalex.org/W4384024043","https://openalex.org/W4385767993"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"This":[0],"study":[1],"proposes":[2],"Evolutionary":[3],"Diversity":[4],"Optimisation":[5],"(EDO)":[6],"to":[7,21,49,62,70,125,194],"Lower":[8],"the":[9,28,35,39,51,65,83,99,110,114,140,144,147,153,156,177,187,196],"Probability":[10],"of":[11,53,74,78,85,155,174,198],"Detection":[12],"(LPD)":[13],"in":[14,55,64],"directed":[15,43,157],"wireless":[16],"networks.":[17],"LPD":[18],"communication":[19,163,189],"aims":[20],"communicate":[22],"between":[23],"authorised":[24],"parties,":[25],"however":[26,176],"minimises":[27],"probability":[29],"that":[30,76,81,90,168],"an":[31,191],"intruder":[32],"can":[33],"detect":[34],"communication.":[36],"We":[37,67,117,129,151,183],"represent":[38],"problem":[40],"as":[41],"a":[42,56,72,95,161],"graph":[44],"and":[45,108,143],"our":[46],"objective":[47],"is":[48],"minimise":[50,82],"area":[52,84,197],"detectability":[54,86],"network":[57],"whilst":[58,87],"avoiding":[59],"adversary":[60],"nodes":[61],"be":[63],"area.":[66],"utilise":[68],"EDO":[69],"produce":[71,94,126],"population":[73,149,179],"solutions":[75,89],"are":[77,91],"quality":[79],"i.e.,":[80],"providing":[88],"diverse.":[92,182],"To":[93],"solution,":[96],"we":[97],"find":[98],"strongly":[100],"connected":[101],"components":[102],"by":[103,159],"running":[104],"depth-first-search":[105],"(DFS)":[106],"twice":[107],"extracting":[109],"edges":[111],"traversed":[112],"from":[113],"DFS":[115],"runs.":[116],"use":[118],"3":[119],"permutation":[120],"operators":[121],"(insert,":[122],"swap,":[123],"random)":[124],"different":[127],"solutions.":[128],"propose":[130],"2":[131],"methods":[132],"for":[133],"survival":[134],"selection":[135],"-":[136],"one":[137],"based":[138],"on":[139,146],"diversity":[141],"value":[142],"other":[145],"edge":[148],"count.":[150],"control":[152],"sparsity":[154],"graphs":[158,170],"implementing":[160],"maximal":[162,188],"range.":[164],"Our":[165],"results":[166],"show":[167],"sparser":[169],"had":[171],"smaller":[172],"areas":[173],"detectability,":[175],"final":[178],"was":[180],"less":[181],"also":[184],"found":[185],"controlling":[186],"range":[190],"effective":[192],"strategy":[193],"reduce":[195],"detectability.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
