{"id":"https://openalex.org/W7106127967","doi":"https://doi.org/10.1007/s10586-025-05841-9","title":"PSO-TK: a hybrid optimization method for the trade-off between coverage and robustness in edge service placement","display_name":"PSO-TK: a hybrid optimization method for the trade-off between coverage and robustness in edge service placement","publication_year":2025,"publication_date":"2025-11-20","ids":{"openalex":"https://openalex.org/W7106127967","doi":"https://doi.org/10.1007/s10586-025-05841-9"},"language":"en","primary_location":{"id":"doi:10.1007/s10586-025-05841-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10586-025-05841-9","pdf_url":null,"source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-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":null,"display_name":"Run Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Run Liu","raw_affiliation_strings":["School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Lan Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120842","display_name":"Shenyang Institute of Computing Technology (China)","ror":"https://ror.org/02xqp7x96","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210120842"]},{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]},{"id":"https://openalex.org/I48780066","display_name":"Shenyang University of Chemical Technology","ror":"https://ror.org/03dbpdh75","country_code":"CN","type":"education","lineage":["https://openalex.org/I48780066"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Shen","raw_affiliation_strings":["Liaoning Key Laboratory of Domestic Industrial Control Platform Technology on Basic Hardware and Software, Shenyang, 110168, China","School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","Shenyang Institute of Computing Technology Chinese Academy of Sciences, Shenyang, 110168, China","University of Chinese Academy of Sciences, Beijing, 100049, China"],"affiliations":[{"raw_affiliation_string":"Liaoning Key Laboratory of Domestic Industrial Control Platform Technology on Basic Hardware and Software, Shenyang, 110168, China","institution_ids":["https://openalex.org/I48780066"]},{"raw_affiliation_string":"School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","institution_ids":["https://openalex.org/I88372448"]},{"raw_affiliation_string":"Shenyang Institute of Computing Technology Chinese Academy of Sciences, Shenyang, 110168, China","institution_ids":["https://openalex.org/I4210120842"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fenglong Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fenglong Fan","raw_affiliation_strings":["School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhenyu Yin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120842","display_name":"Shenyang Institute of Computing Technology (China)","ror":"https://ror.org/02xqp7x96","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210120842"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I48780066","display_name":"Shenyang University of Chemical Technology","ror":"https://ror.org/03dbpdh75","country_code":"CN","type":"education","lineage":["https://openalex.org/I48780066"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Yin","raw_affiliation_strings":["Liaoning Key Laboratory of Domestic Industrial Control Platform Technology on Basic Hardware and Software, Shenyang, 110168, China","Shenyang Institute of Computing Technology Chinese Academy of Sciences, Shenyang, 110168, China","University of Chinese Academy of Sciences, Beijing, 100049, China"],"affiliations":[{"raw_affiliation_string":"Liaoning Key Laboratory of Domestic Industrial Control Platform Technology on Basic Hardware and Software, Shenyang, 110168, China","institution_ids":["https://openalex.org/I48780066"]},{"raw_affiliation_string":"Shenyang Institute of Computing Technology Chinese Academy of Sciences, Shenyang, 110168, China","institution_ids":["https://openalex.org/I4210120842"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xuemei Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuemei Zhu","raw_affiliation_strings":["School of Food Science and Technology, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Food Science and Technology, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","institution_ids":["https://openalex.org/I88372448"]}]},{"author_position":"last","author":{"id":null,"display_name":"Song Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I88372448","display_name":"Dalian Polytechnic University","ror":"https://ror.org/00c7x4a95","country_code":"CN","type":"education","lineage":["https://openalex.org/I88372448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Wang","raw_affiliation_strings":["School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Dalian Polytechnic University, Paoya Street, Dalian, 116034, Liaoning, China","institution_ids":["https://openalex.org/I88372448"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I88372448"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2790},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.62087701,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.7491999864578247,"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"}},"topics":[{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.7491999864578247,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.08860000222921371,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.027400000020861626,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/robustness","display_name":"Robustness (evolution)","score":0.8339999914169312},{"id":"https://openalex.org/keywords/adaptability","display_name":"Adaptability","score":0.8111000061035156},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.46630001068115234},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.461899995803833},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.44290000200271606},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.4359000027179718},{"id":"https://openalex.org/keywords/robust-optimization","display_name":"Robust optimization","score":0.4018999934196472}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8503000140190125},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.8339999914169312},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.8111000061035156},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5365999937057495},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.46630001068115234},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.461899995803833},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.44290000200271606},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.4359000027179718},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4185999929904938},{"id":"https://openalex.org/C193254401","wikidata":"https://www.wikidata.org/wiki/Q2160088","display_name":"Robust optimization","level":2,"score":0.4018999934196472},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3571999967098236},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3273000121116638},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.3264999985694885},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.296999990940094},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.29429998993873596},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.2802000045776367},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2563000023365021}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10586-025-05841-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10586-025-05841-9","pdf_url":null,"source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W2807625713","https://openalex.org/W2900394813","https://openalex.org/W2915771847","https://openalex.org/W2972268941","https://openalex.org/W3035141897","https://openalex.org/W3040873268","https://openalex.org/W3044591330","https://openalex.org/W3048409550","https://openalex.org/W3114636122","https://openalex.org/W3117810553","https://openalex.org/W3134185639","https://openalex.org/W3180859665","https://openalex.org/W4226333806","https://openalex.org/W4285223884","https://openalex.org/W4321488502","https://openalex.org/W4378764993","https://openalex.org/W4381799145","https://openalex.org/W4385323735","https://openalex.org/W4394629244","https://openalex.org/W4399054629","https://openalex.org/W4403278672","https://openalex.org/W4405490186","https://openalex.org/W4406258012","https://openalex.org/W4412786956"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-23T05:10:03.516525","created_date":"2025-11-20T00:00:00"}