{"id":"https://openalex.org/W4403759009","doi":"https://doi.org/10.1109/jiot.2024.3486545","title":"DAFL: Device-to-Device Transmissions for Delay-Efficient Federated Learning Over Mobile Devices","display_name":"DAFL: Device-to-Device Transmissions for Delay-Efficient Federated Learning Over Mobile Devices","publication_year":2024,"publication_date":"2024-10-25","ids":{"openalex":"https://openalex.org/W4403759009","doi":"https://doi.org/10.1109/jiot.2024.3486545"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2024.3486545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3486545","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/A5109686151","display_name":"Huai-an Su","orcid":null},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huai-An Su","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0009-0007-1339-4888","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081141790","display_name":"Pavana Prakash","orcid":"https://orcid.org/0000-0002-5752-5778"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]},{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pavana Prakash","raw_affiliation_strings":["Hewlett Packard Labs, Milpitas, CA, USA","Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-5752-5778","affiliations":[{"raw_affiliation_string":"Hewlett Packard Labs, Milpitas, CA, USA","institution_ids":["https://openalex.org/I1324840837"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041076753","display_name":"Rui Chen","orcid":"https://orcid.org/0000-0002-1829-8330"},"institutions":[{"id":"https://openalex.org/I163361683","display_name":"Cognizant (United States)","ror":"https://ror.org/036s7bw54","country_code":"US","type":"company","lineage":["https://openalex.org/I163361683"]},{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rui Chen","raw_affiliation_strings":["Cognomotiv Inc., Menlo Park, CA, USA","Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-1829-8330","affiliations":[{"raw_affiliation_string":"Cognomotiv Inc., Menlo Park, CA, USA","institution_ids":["https://openalex.org/I163361683"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035287134","display_name":"Yanmin Gong","orcid":"https://orcid.org/0000-0002-1761-2834"},"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":"Yanmin Gong","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas at San Antonio, San Antonio, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-1761-2834","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas at San Antonio, San Antonio, TX, USA","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100659097","display_name":"Rong Yu","orcid":"https://orcid.org/0000-0002-9042-7256"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong Yu","raw_affiliation_strings":["School of Automation, Guangdong University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-9042-7256","affiliations":[{"raw_affiliation_string":"School of Automation, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016298390","display_name":"Xin Fu","orcid":"https://orcid.org/0000-0002-9458-4769"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xin Fu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-9458-4769","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047722991","display_name":"Miao Pan","orcid":"https://orcid.org/0000-0003-2138-4413"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Miao Pan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-2138-4413","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1238,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.37649083,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"12","issue":"6","first_page":"6445","last_page":"6456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9686999917030334,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9682000279426575,"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":0.8335446119308472},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.7378908395767212},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5438119173049927},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.4728843569755554},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10000735521316528}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8335446119308472},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.7378908395767212},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5438119173049927},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.4728843569755554},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10000735521316528}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2024.3486545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3486545","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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7400000095367432}],"awards":[{"id":"https://openalex.org/G230777526","display_name":null,"funder_award_id":"CNS-2318664","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"},{"id":"https://openalex.org/G2489660422","display_name":"Collaborative Research: CNS Core: Medium: Towards Federated Learning over 5G Mobile Devices: High Efficiency, Low Latency, and Good Privacy","funder_award_id":"2106761","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3173889375","display_name":"Collaborative Research: CSR: Medium: Enhancing Energy Awareness for Efficient Federated Learning over Mobile AI Systems","funder_award_id":"2403249","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3542784078","display_name":null,"funder_award_id":"CNS-2107057","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"},{"id":"https://openalex.org/G4296464698","display_name":"Collaborative Research:CISE-MSI:DP:CNS:Enabling On-Demand and Flexible Mobile Edge Computing with Integrated Aerial-Ground Vehicles","funder_award_id":"2318664","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4326547789","display_name":null,"funder_award_id":"CNS-2107057","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5212868530","display_name":"CAREER: Ubiquitous and Time-Critical Federated Learning with Cooperative Mobile Edge Networking","funder_award_id":"2047761","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6757976958","display_name":null,"funder_award_id":"U22A2054","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G744429301","display_name":"Collaborative Research: CNS Core: Medium: Towards Federated Learning over 5G Mobile Devices: High Efficiency, Low Latency, and Good Privacy","funder_award_id":"2107057","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8917114624","display_name":"Collaborative Research: CISE MSI: RDP: CNS: Towards the Resilient NextG Network Design for Federated Learning over Mobile Devices","funder_award_id":"2431596","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8959921509","display_name":null,"funder_award_id":"CCF-2130688","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1992942660","https://openalex.org/W2048087720","https://openalex.org/W2068115726","https://openalex.org/W2783522756","https://openalex.org/W2798720628","https://openalex.org/W2963209930","https://openalex.org/W3001299093","https://openalex.org/W3018102029","https://openalex.org/W3027859434","https://openalex.org/W3152952112","https://openalex.org/W3172857592","https://openalex.org/W4320005471","https://openalex.org/W6728551298","https://openalex.org/W6728757088","https://openalex.org/W6755988804","https://openalex.org/W6756436328","https://openalex.org/W6769500930","https://openalex.org/W6784048413","https://openalex.org/W6795916790"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2048100608","https://openalex.org/W2090296580","https://openalex.org/W1576249345","https://openalex.org/W4243905374","https://openalex.org/W2785815065","https://openalex.org/W1796074903"],"abstract_inverted_index":{"Federated":[0],"learning":[1,10,224],"(FL)":[2],"over":[3,127],"mobile":[4,34,128,136],"devices":[5,35,54,71,137],"is":[6,22],"an":[7],"emerging":[8],"distributed":[9],"paradigm":[11],"for":[12,187],"numerous":[13],"delay":[14,21,61,102,126,198,221,244],"sensitive":[15],"applications.":[16],"In":[17],"FL,":[18],"the":[19,25,32,58,100,112,124,134,146,169,185,196,204,209,214,219],"training":[20,49,60,125,243],"composed":[23],"of":[24,31,145,149,190,199,241],"computing":[26,40,161,167,180,220],"and":[27,75,89,168,174,181,216],"communication":[28,155],"delay.":[29,50,79],"Some":[30],"participating":[33],"may":[36,76,92],"have":[37],"slow":[38,56],"local":[39],"or":[41],"wireless":[42],"communications,":[43],"which":[44],"results":[45,231],"in":[46,239],"high":[47],"FL":[48,59,116,120],"Intuitively,":[51],"if":[52],"fast":[53,88,205],"help":[55,207],"ones,":[57],"can":[62],"potentially":[63],"be":[64,93],"reduced.":[65],"However,":[66],"helping":[67],"each":[68,141,188,200],"other":[69,170],"among":[70],"requires":[72],"frequent":[73,104],"transmissions":[74],"cause":[77],"additional":[78,101],"Fortunately,":[80],"we":[81,110,131],"observe":[82],"that":[83,233],"device-to-device":[84],"(D2D)":[85],"transmission,":[86,91],"a":[87,118],"direct":[90],"applied":[94],"between":[95,226],"device":[96,191,206],"pairs":[97],"to":[98,122,143,213],"mitigate":[99],"from":[103],"transmissions.":[105],"Inspired":[106],"by":[107,202,222,245],"those":[108],"observations,":[109],"develop":[111],"D2D":[113],"transmission":[114,197,212],"assisted":[115],"(DAFL),":[117],"novel":[119],"scheme":[121],"improve":[123,195,218],"devices.":[129,228],"Briefly,":[130],"first":[132],"put":[133],"eligible":[135],"into":[138],"pairs,":[139],"assigning":[140],"pair":[142,192],"one":[144,164,176],"four":[147],"types":[148],"relation:":[150],"1)":[151,194],"similar":[152,158],"computing,":[153],"large":[154,160],"gap;":[156,162],"2)":[157,217],"communication,":[159],"3)":[163],"with":[165,171,177,208],"faster":[166,172,179],"communication;":[173],"4)":[175],"both":[178],"communication.":[182],"We":[183],"design":[184],"process":[186],"type":[189],"to:":[193],"pair,":[201],"letting":[203],"model":[210],"parameters":[211],"server":[215],"splitting":[223],"task":[225],"paired":[227],"The":[229],"emulation":[230],"demonstrate":[232],"DAFL":[234],"surpasses":[235],"existing":[236],"peer":[237],"designs":[238],"terms":[240],"reducing":[242],"more":[246],"than":[247],"20%.":[248]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-08-06T08:24:18.245995","created_date":"2025-10-10T00:00:00"}
