{"id":"https://openalex.org/W4400277743","doi":"https://doi.org/10.1109/wcnc57260.2024.10571297","title":"Asynchronous Federated Learning with Incentive Mechanism Based on Contract Theory","display_name":"Asynchronous Federated Learning with Incentive Mechanism Based on Contract Theory","publication_year":2024,"publication_date":"2024-04-21","ids":{"openalex":"https://openalex.org/W4400277743","doi":"https://doi.org/10.1109/wcnc57260.2024.10571297"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc57260.2024.10571297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571297","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5101688449","display_name":"Danni Yang","orcid":"https://orcid.org/0009-0007-7828-7426"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Danni Yang","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085516014","display_name":"Yun Ji","orcid":"https://orcid.org/0000-0002-0369-8745"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Ji","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084603511","display_name":"Zhoubin Kou","orcid":"https://orcid.org/0009-0009-0551-6229"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhoubin Kou","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681423","display_name":"Xiaoxiong Zhong","orcid":"https://orcid.org/0000-0001-9307-6247"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoxiong Zhong","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100394047","display_name":"Sheng Zhang","orcid":"https://orcid.org/0000-0003-2170-2602"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Zhang","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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":1.0,"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":1.0,"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/T10237","display_name":"Cryptography and Data Security","score":0.9976999759674072,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9975000023841858,"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/incentive","display_name":"Incentive","score":0.7652232646942139},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.732991099357605},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7226635217666626},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.6360573172569275},{"id":"https://openalex.org/keywords/contract-theory","display_name":"Contract theory","score":0.5457181930541992},{"id":"https://openalex.org/keywords/asynchronous-learning","display_name":"Asynchronous learning","score":0.5142128467559814},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.45189595222473145},{"id":"https://openalex.org/keywords/mechanism-design","display_name":"Mechanism design","score":0.44042178988456726},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1998412013053894},{"id":"https://openalex.org/keywords/synchronous-learning","display_name":"Synchronous learning","score":0.1452048122882843},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.12701565027236938},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.08404862880706787},{"id":"https://openalex.org/keywords/cooperative-learning","display_name":"Cooperative learning","score":0.06576898694038391}],"concepts":[{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.7652232646942139},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.732991099357605},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7226635217666626},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.6360573172569275},{"id":"https://openalex.org/C79301358","wikidata":"https://www.wikidata.org/wiki/Q1918846","display_name":"Contract theory","level":2,"score":0.5457181930541992},{"id":"https://openalex.org/C2777072894","wikidata":"https://www.wikidata.org/wiki/Q4812204","display_name":"Asynchronous learning","level":5,"score":0.5142128467559814},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.45189595222473145},{"id":"https://openalex.org/C153517567","wikidata":"https://www.wikidata.org/wiki/Q26090","display_name":"Mechanism design","level":2,"score":0.44042178988456726},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1998412013053894},{"id":"https://openalex.org/C19122763","wikidata":"https://www.wikidata.org/wiki/Q7662215","display_name":"Synchronous learning","level":4,"score":0.1452048122882843},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.12701565027236938},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.08404862880706787},{"id":"https://openalex.org/C51672120","wikidata":"https://www.wikidata.org/wiki/Q303446","display_name":"Cooperative learning","level":3,"score":0.06576898694038391},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C88610354","wikidata":"https://www.wikidata.org/wiki/Q1813494","display_name":"Teaching method","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc57260.2024.10571297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571297","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1971632570","https://openalex.org/W2007339694","https://openalex.org/W2604738573","https://openalex.org/W2921434559","https://openalex.org/W2972882814","https://openalex.org/W3025029677","https://openalex.org/W3187194592","https://openalex.org/W4319663761","https://openalex.org/W4400277743","https://openalex.org/W6728757088","https://openalex.org/W6759238902"],"related_works":["https://openalex.org/W4226047841","https://openalex.org/W2156559761","https://openalex.org/W3020208395","https://openalex.org/W2496167052","https://openalex.org/W2041343407","https://openalex.org/W2058515809","https://openalex.org/W4295242624","https://openalex.org/W2024923645","https://openalex.org/W2725154194","https://openalex.org/W2097058819"],"abstract_inverted_index":{"To":[0],"address":[1],"the":[2,6,60,67,70,90,113,129,142,150,157],"challenges":[3],"posed":[4],"by":[5,73,132],"heterogeneity":[7],"inherent":[8],"in":[9,31,36],"federated":[10],"learning":[11],"(FL)":[12],"and":[13,86,100,125,134,171],"to":[14,65,105],"attract":[15],"high-quality":[16],"clients,":[17],"various":[18],"incentive":[19,26,53,61],"mechanisms":[20,27],"have":[21],"been":[22],"employed.":[23],"However,":[24],"existing":[25],"are":[28],"typically":[29],"utilized":[30],"conventional":[32],"synchronous":[33],"aggregation,":[34],"resulting":[35],"significant":[37],"straggler":[38],"issues.":[39],"In":[40,89],"this":[41],"study,":[42],"we":[43,63,96],"propose":[44],"a":[45,119,145],"novel":[46],"asynchronous":[47,91,107],"FL":[48],"framework":[49,117,143,162],"that":[50,122],"integrates":[51],"an":[52,101],"mechanism":[54],"based":[55],"on":[56,112],"contract":[57],"theory.":[58],"Within":[59],"mechanism,":[62],"strive":[64],"maximize":[66],"utility":[68],"of":[69],"task":[71],"publisher":[72],"adaptively":[74],"adjusting":[75],"clients'":[76],"local":[77],"model":[78],"training":[79],"epochs,":[80],"taking":[81],"into":[82],"account":[83],"time":[84,167],"delay":[85],"test":[87,120],"accuracy.":[88],"scheme,":[92],"considering":[93],"client":[94],"quality,":[95],"devise":[97],"aggregation":[98],"weights":[99],"access":[102],"control":[103],"algorithm":[104],"facilitate":[106],"aggregation.":[108],"Through":[109],"experiments":[110],"conducted":[111],"MNIST":[114],"dataset,":[115],"our":[116,161],"achieved":[118,131],"accuracy":[121,130,147],"is":[123],"3.12%":[124],"5.84%":[126],"higher":[127],"than":[128,168],"FedAvg":[133,170],"FedProx":[135],"without":[136],"any":[137],"attacks,":[138,141],"respectively.":[139],"Under":[140],"exhibits":[144],"1.35%":[146],"improvement":[148],"over":[149],"ideal":[151],"Local":[152],"SGD.":[153],"Furthermore,":[154],"aiming":[155],"for":[156],"same":[158],"target":[159],"accuracy,":[160],"demands":[163],"notably":[164],"less":[165],"computation":[166],"both":[169],"FedProx.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}