{"id":"https://openalex.org/W4312328698","doi":"https://doi.org/10.1109/jiot.2022.3231913","title":"AsyFed: Accelerated Federated Learning With Asynchronous Communication Mechanism","display_name":"AsyFed: Accelerated Federated Learning With Asynchronous Communication Mechanism","publication_year":2022,"publication_date":"2022-12-26","ids":{"openalex":"https://openalex.org/W4312328698","doi":"https://doi.org/10.1109/jiot.2022.3231913"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2022.3231913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3231913","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","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":"https://openalex.org/A5100701699","display_name":"Zhixin Li","orcid":"https://orcid.org/0000-0002-9646-3047"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhixin Li","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-9646-3047","affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072445074","display_name":"Chunpu Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunpu Huang","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066465215","display_name":"Keke Gai","orcid":"https://orcid.org/0000-0001-6784-0221"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Keke Gai","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6784-0221","affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047344828","display_name":"Zhihui Lu","orcid":"https://orcid.org/0000-0001-5706-7503"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihui Lu","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Shanghai Blockchain Engineering Research Center, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-5706-7503","affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Shanghai Blockchain Engineering Research Center, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100600528","display_name":"Jie Wu","orcid":"https://orcid.org/0000-0002-3472-1717"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Wu","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Peng Cheng Laboratory, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100420829","display_name":"Lulu Chen","orcid":"https://orcid.org/0000-0002-5108-8116"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lulu Chen","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5108-8116","affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070026343","display_name":"Yangchuan Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangchuan Xu","raw_affiliation_strings":["School of Computer Science, Fudan University, Shanghai, China","Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Engineering Research Center of Cyber Security Auditing and Monitoring, Ministry of Education, Shanghai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001746807","display_name":"Kim\u2010Kwang Raymond Choo","orcid":"https://orcid.org/0000-0001-9208-5336"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kim-Kwang Raymond Choo","raw_affiliation_strings":["Department of Information Systems and Cyber Security and Department of Electrical and Computer Engineering, University of Texas at San Antonio, San Antonio, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-9208-5336","affiliations":[{"raw_affiliation_string":"Department of Information Systems and Cyber Security and Department of Electrical and Computer Engineering, University of Texas at San Antonio, San Antonio, TX, USA","institution_ids":["https://openalex.org/I45438204"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100701699"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":2.2206,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.89716639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"10","issue":"10","first_page":"8670","last_page":"8683"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9937000274658203,"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"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9878000020980835,"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/computer-science","display_name":"Computer science","score":0.8663489818572998},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7211509943008423},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6312691569328308},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5260671973228455},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.491193026304245},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.4457220137119293},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.41015535593032837},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3627447485923767},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3378966152667999},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2781587541103363},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21622076630592346},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12572932243347168}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8663489818572998},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7211509943008423},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6312691569328308},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5260671973228455},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.491193026304245},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.4457220137119293},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.41015535593032837},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3627447485923767},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3378966152667999},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2781587541103363},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21622076630592346},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12572932243347168}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2022.3231913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3231913","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7122685710","display_name":null,"funder_award_id":"61873309","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G776895963","display_name":null,"funder_award_id":"92146002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8248692212","display_name":null,"funder_award_id":"2021YFC3300600","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8740526965","display_name":null,"funder_award_id":"92046024","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W2336650964","https://openalex.org/W2535838896","https://openalex.org/W2626580042","https://openalex.org/W2774769449","https://openalex.org/W2798720628","https://openalex.org/W2802594336","https://openalex.org/W2921434559","https://openalex.org/W2921560693","https://openalex.org/W2962863496","https://openalex.org/W2962950660","https://openalex.org/W2974467986","https://openalex.org/W2978709794","https://openalex.org/W2980494508","https://openalex.org/W2982464076","https://openalex.org/W2998045710","https://openalex.org/W3006655855","https://openalex.org/W3010479380","https://openalex.org/W3015636663","https://openalex.org/W3021654819","https://openalex.org/W3025216500","https://openalex.org/W3032966393","https://openalex.org/W3037871107","https://openalex.org/W3038028469","https://openalex.org/W3044097461","https://openalex.org/W3047304572","https://openalex.org/W3093034895","https://openalex.org/W3105122387","https://openalex.org/W3106416029","https://openalex.org/W3119126442","https://openalex.org/W3129775241","https://openalex.org/W3135594516","https://openalex.org/W3136022984","https://openalex.org/W3155912831","https://openalex.org/W3159080474","https://openalex.org/W3172312230","https://openalex.org/W3187661226","https://openalex.org/W3199173122","https://openalex.org/W4210331355","https://openalex.org/W4285105424","https://openalex.org/W4287647398","https://openalex.org/W4293208177","https://openalex.org/W4297687186","https://openalex.org/W4318619660","https://openalex.org/W6692488971","https://openalex.org/W6703420464","https://openalex.org/W6728757088","https://openalex.org/W6739554518","https://openalex.org/W6745458143","https://openalex.org/W6759226220","https://openalex.org/W6760214840","https://openalex.org/W6760252619","https://openalex.org/W6780578543","https://openalex.org/W6784048413","https://openalex.org/W6784479114"],"related_works":["https://openalex.org/W2092530219","https://openalex.org/W2116677773","https://openalex.org/W2388464034","https://openalex.org/W2533125852","https://openalex.org/W2140460949","https://openalex.org/W2105580438","https://openalex.org/W2155261584","https://openalex.org/W2584231425","https://openalex.org/W2057435755","https://openalex.org/W2150611273"],"abstract_inverted_index":{"As":[0],"a":[1,72,80,91,137],"new":[2],"distributed":[3],"machine":[4],"learning":[5,12],"(ML)":[6],"framework":[7],"for":[8],"privacy":[9,40],"protection,":[10],"federated":[11],"(FL)":[13],"enables":[14],"substantial":[15],"Internet":[16],"of":[17,31,41,52,177,202],"Things":[18],"(IoT)":[19],"devices":[20,43,54],"(e.g.,":[21],"mobile":[22],"phones,":[23],"tablets,":[24],"etc.)":[25],"to":[26,62,93,140,199],"participate":[27],"in":[28,175],"collaborative":[29],"training":[30,59,109,178],"an":[32],"ML":[33],"model.":[34],"FL":[35,75,88,131,154,167,173],"can":[36],"protect":[37],"the":[38,50,57,63,84,87,95,112,118,129,142,145,153,194,203],"data":[39,184],"IoT":[42,53],"without":[44],"exposing":[45],"their":[46],"raw":[47],"data.":[48],"However,":[49],"diversity":[51],"may":[55],"degrade":[56],"overall":[58],"process":[60],"due":[61],"straggler":[64],"issue.":[65],"To":[66],"tackle":[67],"this":[68],"problem,":[69],"we":[70,103,135,192],"propose":[71,136],"gear-based":[73],"asynchronous":[74,172],"(AsyFed)":[76],"architecture.":[77],"It":[78],"adds":[79],"gear":[81,120,147],"layer":[82,196],"between":[83],"clients":[85,106,116],"and":[86,169],"server":[89,132],"as":[90],"mediator":[92],"store":[94],"model":[96,204],"parameters.":[97,205],"The":[98,115,156,186],"key":[99],"insight":[100],"is":[101,190],"that":[102,161,191],"group":[104],"these":[105],"with":[107,128,152],"similar":[108],"abilities":[110],"into":[111],"same":[113,119],"gear.":[114],"within":[117],"conduct":[121],"synchronous":[122,166],"training.":[123],"These":[124],"gears":[125],"then":[126],"communicate":[127],"global":[130],"asynchronously.":[133],"Besides,":[134],"T-step":[138],"mechanism":[139],"reduce":[141],"weight":[143],"from":[144],"slow":[146],"when":[148],"they":[149],"are":[150],"communicating":[151],"server.":[155],"extensive":[157],"experiment":[158],"evaluations":[159],"indicate":[160],"AsyFed":[162],"outperforms":[163],"FedAvg":[164],"(baseline":[165],"scheme)":[168],"some":[170],"state-of-the-art":[171],"methods":[174],"terms":[176],"accuracy":[179],"or":[180],"speed":[181],"under":[182],"different":[183],"distributions.":[185],"only":[187],"negligible":[188],"overhead":[189],"leverage":[193],"extra":[195],"(gear":[197],"layer)":[198],"preserve":[200],"part":[201]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-19T08:33:51.333923","created_date":"2025-10-10T00:00:00"}
