{"id":"https://openalex.org/W3123971085","doi":"https://doi.org/10.1109/globecom42002.2020.9322584","title":"Communication-Efficient Federated Learning in UAV-enabled IoV: A Joint Auction-Coalition Approach","display_name":"Communication-Efficient Federated Learning in UAV-enabled IoV: A Joint Auction-Coalition Approach","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3123971085","doi":"https://doi.org/10.1109/globecom42002.2020.9322584","mag":"3123971085"},"language":"en","primary_location":{"id":"doi:10.1109/globecom42002.2020.9322584","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom42002.2020.9322584","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2020 - 2020 IEEE Global Communications Conference","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/A5063596150","display_name":"Jer Shyuan Ng","orcid":"https://orcid.org/0000-0003-2772-8977"},"institutions":[{"id":"https://openalex.org/I4210086143","display_name":"Alibaba Group (Cayman Islands)","ror":"https://ror.org/00mnrxf72","country_code":"KY","type":"company","lineage":["https://openalex.org/I4210086143","https://openalex.org/I45928872"]}],"countries":["KY"],"is_corresponding":true,"raw_author_name":"Jer Shyuan Ng","raw_affiliation_strings":["Alibaba-NTU JRI"],"affiliations":[{"raw_affiliation_string":"Alibaba-NTU JRI","institution_ids":["https://openalex.org/I4210086143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027969322","display_name":"Wei Yang Bryan Lim","orcid":"https://orcid.org/0000-0003-2150-5561"},"institutions":[{"id":"https://openalex.org/I4210086143","display_name":"Alibaba Group (Cayman Islands)","ror":"https://ror.org/00mnrxf72","country_code":"KY","type":"company","lineage":["https://openalex.org/I4210086143","https://openalex.org/I45928872"]}],"countries":["KY"],"is_corresponding":false,"raw_author_name":"Wei Yang Bryan Lim","raw_affiliation_strings":["Alibaba-NTU JRI"],"affiliations":[{"raw_affiliation_string":"Alibaba-NTU JRI","institution_ids":["https://openalex.org/I4210086143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072659343","display_name":"Hong\u2010Ning Dai","orcid":"https://orcid.org/0000-0001-6165-4196"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Hong-Ning Dai","raw_affiliation_strings":["Macau University of Science and Technology, Macau, SAR"],"affiliations":[{"raw_affiliation_string":"Macau University of Science and Technology, Macau, SAR","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005327587","display_name":"Zehui Xiong","orcid":"https://orcid.org/0000-0002-4440-941X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zehui Xiong","raw_affiliation_strings":["SCSE, NTU, Singapore"],"affiliations":[{"raw_affiliation_string":"SCSE, NTU, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101945411","display_name":"Jianqiang Huang","orcid":"https://orcid.org/0000-0002-4454-7919"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianqiang Huang","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091266202","display_name":"Dusit Niyato","orcid":"https://orcid.org/0000-0002-7442-7416"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dusit Niyato","raw_affiliation_strings":["SCSE, NTU, Singapore"],"affiliations":[{"raw_affiliation_string":"SCSE, NTU, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024965898","display_name":"Xian\u2010Sheng Hua","orcid":"https://orcid.org/0000-0002-8232-5049"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xian-Sheng Hua","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027298172","display_name":"Cyril Leung","orcid":"https://orcid.org/0000-0001-9911-2069"},"institutions":[{"id":"https://openalex.org/I1287378978","display_name":"University of British Columbia Hospital","ror":"https://ror.org/00frst980","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1287378978","https://openalex.org/I141074466","https://openalex.org/I141074466","https://openalex.org/I141945490","https://openalex.org/I2799475292"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Cyril Leung","raw_affiliation_strings":["ECE, UBC, Canada"],"affiliations":[{"raw_affiliation_string":"ECE, UBC, Canada","institution_ids":["https://openalex.org/I1287378978"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100382077","display_name":"Chunyan Miao","orcid":"https://orcid.org/0000-0002-0300-3448"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunyan Miao","raw_affiliation_strings":["LILY Research Center, NTU, Singapore"],"affiliations":[{"raw_affiliation_string":"LILY Research Center, NTU, Singapore","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5063596150"],"corresponding_institution_ids":["https://openalex.org/I4210086143"],"apc_list":null,"apc_paid":null,"fwci":1.0605,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.82758934,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","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/T10764","display_name":"Privacy-Preserving Technologies in Data","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/T11133","display_name":"UAV Applications and Optimization","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9878000020980835,"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":0.8443182706832886},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6716302037239075},{"id":"https://openalex.org/keywords/auction-algorithm","display_name":"Auction algorithm","score":0.5929043889045715},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.481018602848053},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.46357232332229614},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.448437362909317},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4280587434768677},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.42594239115715027},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4252278208732605},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.41684186458587646},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.4166707992553711},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1855473518371582},{"id":"https://openalex.org/keywords/auction-theory","display_name":"Auction theory","score":0.12470045685768127},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.09996539354324341},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08695665001869202},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07909893989562988},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07400304079055786}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8443182706832886},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6716302037239075},{"id":"https://openalex.org/C74979957","wikidata":"https://www.wikidata.org/wiki/Q4819604","display_name":"Auction algorithm","level":5,"score":0.5929043889045715},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.481018602848053},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.46357232332229614},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.448437362909317},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4280587434768677},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.42594239115715027},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4252278208732605},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.41684186458587646},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.4166707992553711},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1855473518371582},{"id":"https://openalex.org/C11276805","wikidata":"https://www.wikidata.org/wiki/Q771334","display_name":"Auction theory","level":3,"score":0.12470045685768127},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.09996539354324341},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08695665001869202},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07909893989562988},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07400304079055786},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C143684077","wikidata":"https://www.wikidata.org/wiki/Q431186","display_name":"Revenue equivalence","level":4,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom42002.2020.9322584","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom42002.2020.9322584","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2020 - 2020 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5400000214576721}],"awards":[{"id":"https://openalex.org/G7330131208","display_name":null,"funder_award_id":"NRF2017EWT-EP003-041,NRF2015-NRF-ISFOOI-2277","funder_id":"https://openalex.org/F4320333169","funder_display_name":"National Science Foundation, United Arab Emirates"}],"funders":[{"id":"https://openalex.org/F4320333169","display_name":"National Science Foundation, United Arab Emirates","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W182605591","https://openalex.org/W1495229516","https://openalex.org/W1969090405","https://openalex.org/W1969907290","https://openalex.org/W1987607696","https://openalex.org/W2086111927","https://openalex.org/W2115728676","https://openalex.org/W2134660637","https://openalex.org/W2169482211","https://openalex.org/W2510816028","https://openalex.org/W2535838896","https://openalex.org/W2604257347","https://openalex.org/W2769731738","https://openalex.org/W2778138942","https://openalex.org/W2883880986","https://openalex.org/W2912213068","https://openalex.org/W2963198130","https://openalex.org/W3090615085","https://openalex.org/W3112984084","https://openalex.org/W4297687186","https://openalex.org/W6607432528","https://openalex.org/W6629424176","https://openalex.org/W6735709833","https://openalex.org/W6768256413","https://openalex.org/W6780683740"],"related_works":["https://openalex.org/W2092530219","https://openalex.org/W2388464034","https://openalex.org/W4245926026","https://openalex.org/W2533125852","https://openalex.org/W2140460949","https://openalex.org/W2105580438","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2057435755","https://openalex.org/W2625093826"],"abstract_inverted_index":{"Due":[0],"to":[1,73,126,146,178,202],"the":[2,6,24,45,48,52,63,75,78,82,88,91,106,150,163,179,183,191,195,198],"advanced":[3],"capabilities":[4],"of":[5,8,27,47,54,65,90,105,131,152,182,194],"Internet":[7],"Vehicles":[9,68],"(IoV)":[10],"components":[11,80,154],"such":[12],"as":[13,21,23,70,190],"vehicles,":[14],"Roadside":[15],"Units":[16],"(RSUs)":[17],"and":[18,57,81,85],"smart":[19],"devices":[20],"well":[22],"increasing":[25],"amount":[26],"data":[28],"generated,":[29],"Federated":[30],"Learning":[31],"(FL)":[32],"becomes":[33],"a":[34,94,114,128,170],"promising":[35],"tool":[36],"given":[37],"that":[38,162,189],"it":[39],"enables":[40],"privacy-preserving":[41],"machine":[42],"learning.":[43],"However,":[44,93],"performance":[46],"FL":[49,83,107],"suffers":[50],"from":[51],"failure":[53],"communication":[55],"links":[56],"missing":[58],"nodes.":[59],"Therefore,":[60],"we":[61,112,187],"propose":[62],"use":[64],"Unmanned":[66],"Aerial":[67],"(UAVs)":[69],"wireless":[71],"relays":[72],"facilitate":[74],"communications":[76],"between":[77],"IoV":[79,153],"server":[84],"thus":[86],"improving":[87],"accuracy":[89],"FL.":[92],"single":[95,171],"UAV":[96,132],"may":[97],"not":[98,174,201],"have":[99],"sufficient":[100],"resources":[101],"for":[102],"all":[103,167],"iterations":[104],"process.":[108],"In":[109,185],"this":[110],"paper,":[111],"present":[113],"joint":[115,120],"auction-coalition":[116],"formation":[117,122],"framework.":[118],"The":[119,141,158],"auctioncoalition":[121],"algorithm":[123],"is":[124,139,144,173],"proposed":[125],"achieve":[127],"stable":[129,176],"partition":[130],"coalitions":[133],"in":[134],"which":[135],"an":[136],"auction":[137,142],"scheme":[138,143],"applied.":[140],"designed":[145],"take":[147],"into":[148],"account":[149],"preferences":[151],"over":[155],"heterogeneous":[156],"UAVs.":[157,184],"simulation":[159],"results":[160],"show":[161,188],"grand":[164],"coalition,":[165,172],"where":[166],"UAVs":[168,196,199],"join":[169],"always":[175],"due":[177],"profitmaximizing":[180],"behavior":[181],"addition,":[186],"cooperation":[192],"cost":[193],"increases,":[197],"prefer":[200],"form":[203],"any":[204],"coalition.":[205]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}