{"id":"https://openalex.org/W4411143303","doi":"https://doi.org/10.1109/lcomm.2025.3577786","title":"Online Device Scheduling and Model Partition in Hybrid Asynchronous Split Federated Learning","display_name":"Online Device Scheduling and Model Partition in Hybrid Asynchronous Split Federated Learning","publication_year":2025,"publication_date":"2025-06-09","ids":{"openalex":"https://openalex.org/W4411143303","doi":"https://doi.org/10.1109/lcomm.2025.3577786"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2025.3577786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3577786","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5082212647","display_name":"Shunfeng Chu","orcid":"https://orcid.org/0000-0001-8888-3255"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shunfeng Chu","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068307922","display_name":"Yiyang Ni","orcid":"https://orcid.org/0000-0001-5893-6854"},"institutions":[{"id":"https://openalex.org/I235331625","display_name":"Jiangsu Second Normal University","ror":"https://ror.org/00e6ytg41","country_code":"CN","type":"education","lineage":["https://openalex.org/I235331625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiyang Ni","raw_affiliation_strings":["School of Computer Engineering, Jiangsu Second Normal University, Nanjing, China","Jiangsu Second Normal University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jiangsu Second Normal University, Nanjing, China","institution_ids":["https://openalex.org/I235331625"]},{"raw_affiliation_string":"Jiangsu Second Normal University, Nanjing, China","institution_ids":["https://openalex.org/I235331625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100691319","display_name":"Jun Li","orcid":"https://orcid.org/0000-0002-6239-2922"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Li","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University, Nanjing, China","School of Information Science and Engineering, Southeast University, Naniing, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Naniing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034649717","display_name":"Kang Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Wei","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100438357","display_name":"Jianxin Wang","orcid":"https://orcid.org/0000-0003-0180-3553"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianxin Wang","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5082212647"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06135288,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"8","first_page":"1869","last_page":"1873"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9975000023841858,"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"}},"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","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"}},{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9958999752998352,"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/T13553","display_name":"Age of Information Optimization","score":0.9937000274658203,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8251193165779114},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7648111581802368},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.657107949256897},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5774132013320923},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4755418300628662},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.46092459559440613},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.10969316959381104}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8251193165779114},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7648111581802368},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.657107949256897},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5774132013320923},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4755418300628662},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46092459559440613},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.10969316959381104},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/lcomm.2025.3577786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3577786","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2572561021","display_name":null,"funder_award_id":"2242025K30025","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2637521528","display_name":null,"funder_award_id":"62471204","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/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2162986857","https://openalex.org/W2974175488","https://openalex.org/W3101855696","https://openalex.org/W3122294042","https://openalex.org/W4312906660","https://openalex.org/W4362714881","https://openalex.org/W4366967707","https://openalex.org/W4383754164","https://openalex.org/W4385196475","https://openalex.org/W4394938911","https://openalex.org/W4396766663"],"related_works":["https://openalex.org/W2116677773","https://openalex.org/W2155261584","https://openalex.org/W2584231425","https://openalex.org/W2150611273","https://openalex.org/W4207086172","https://openalex.org/W2042919702","https://openalex.org/W4225981436","https://openalex.org/W2156185805","https://openalex.org/W2770353918","https://openalex.org/W2122502560"],"abstract_inverted_index":{"Federated":[0],"Learning":[1],"(FL)":[2],"has":[3],"attracted":[4],"significant":[5],"attention":[6],"for":[7,141],"its":[8],"capability":[9],"to":[10,69,79],"collaboratively":[11],"train":[12],"neural":[13],"network":[14],"(NN)":[15],"models":[16],"across":[17,45],"multiple":[18],"data":[19,23],"owners":[20],"while":[21,105],"protecting":[22],"privacy.":[24],"However,":[25],"FL":[26,54,63],"over":[27],"wireless":[28],"networks":[29],"faces":[30],"two":[31],"critical":[32],"challenges,":[33],"i.e.,":[34],"constrained":[35],"resources":[36],"on":[37,119],"the":[38,59,71,80,85,107,120,133,138,157,162],"device":[39],"side":[40],"and":[41,64,74,102,131,159],"stringent":[42],"synchronous":[43],"updates":[44],"devices.":[46],"This":[47],"letter":[48],"proposes":[49],"a":[50,91,113,151],"Hybrid":[51],"Asynchronous":[52],"Split":[53],"(HASFL)":[55],"framework,":[56],"which":[57,127],"combines":[58],"strengths":[60],"of":[61,87,137,161],"asynchronous":[62],"split":[65],"FL,":[66],"allowing":[67],"devices":[68,130],"update":[70],"model":[72,140],"asynchronously":[73],"offload":[75],"partial":[76],"training":[77,108,142],"tasks":[78],"server.":[81],"To":[82],"further":[83],"enhance":[84],"efficiency":[86],"HASFL,":[88],"we":[89,111],"formulate":[90],"multi-objective":[92],"optimization":[93],"problem":[94],"with":[95,146],"long-term":[96],"constraints":[97],"aiming":[98],"at":[99],"minimizing":[100],"latency":[101],"energy":[103],"consumption":[104],"maintaining":[106],"performance.":[109],"Furthermore,":[110],"propose":[112],"novel":[114],"online":[115],"scheduling":[116],"scheme":[117],"based":[118],"Linear":[121],"Upper":[122],"Confidence":[123],"Bound":[124],"(EDC-LinUCB)":[125],"algorithm,":[126],"adaptively":[128],"selects":[129],"determines":[132],"optimal":[134],"partition":[135],"layer":[136],"NN":[139],"in":[143],"dynamic":[144],"environments,":[145],"theoretical":[147],"performance":[148],"validated":[149],"by":[150],"regret":[152],"analysis.":[153],"Numerical":[154],"simulations":[155],"demonstrate":[156],"effectiveness":[158],"superiority":[160],"proposed":[163],"algorithm.":[164]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
