{"id":"https://openalex.org/W4392932812","doi":"https://doi.org/10.1109/ccnc51664.2024.10454716","title":"Tram-FL: Routing-based Model Training for Decentralized Federated Learning","display_name":"Tram-FL: Routing-based Model Training for Decentralized Federated Learning","publication_year":2024,"publication_date":"2024-01-06","ids":{"openalex":"https://openalex.org/W4392932812","doi":"https://doi.org/10.1109/ccnc51664.2024.10454716"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc51664.2024.10454716","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51664.2024.10454716","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 21st Consumer Communications & Networking Conference (CCNC)","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/A5092796557","display_name":"Kota Maejima","orcid":null},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kota Maejima","raw_affiliation_strings":["School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","institution_ids":["https://openalex.org/I114531698"]},{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042195263","display_name":"Takayuki Nishio","orcid":"https://orcid.org/0000-0003-1026-319X"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takayuki Nishio","raw_affiliation_strings":["School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","institution_ids":["https://openalex.org/I114531698"]},{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113146040","display_name":"A. Yamazaki","orcid":null},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Asato Yamazaki","raw_affiliation_strings":["School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","institution_ids":["https://openalex.org/I114531698"]},{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065843430","display_name":"Yuko Hara\u2013Azumi","orcid":"https://orcid.org/0000-0001-9486-5272"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuko Hara\u2013Azumi","raw_affiliation_strings":["School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology,Meguro,Tokyo,Japan","institution_ids":["https://openalex.org/I114531698"]},{"raw_affiliation_string":"School of Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5092796557"],"corresponding_institution_ids":["https://openalex.org/I114531698"],"apc_list":null,"apc_paid":null,"fwci":1.772,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.86170531,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1038","last_page":"1039"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9891999959945679,"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/T10927","display_name":"Access Control and Trust","score":0.9847000241279602,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7333787679672241},{"id":"https://openalex.org/keywords/training","display_name":"Training (meteorology)","score":0.6694701313972473},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5024404525756836},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.41606730222702026},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3809928297996521},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.34317857027053833},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2625969350337982}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7333787679672241},{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.6694701313972473},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5024404525756836},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.41606730222702026},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3809928297996521},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.34317857027053833},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2625969350337982},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc51664.2024.10454716","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51664.2024.10454716","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 21st Consumer Communications & Networking Conference (CCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1792123610","display_name":null,"funder_award_id":"JPMJPR2035","funder_id":"https://openalex.org/F4320338111","funder_display_name":"Precursory Research for Embryonic Science and Technology"},{"id":"https://openalex.org/G2289750267","display_name":null,"funder_award_id":"JPMJPR2035","funder_id":"https://openalex.org/F4320320907","funder_display_name":"Japan Science and Technology Corporation"}],"funders":[{"id":"https://openalex.org/F4320320907","display_name":"Japan Science and Technology Corporation","ror":"https://ror.org/00097mb19"},{"id":"https://openalex.org/F4320338111","display_name":"Precursory Research for Embryonic Science and Technology","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1677182931","https://openalex.org/W2114109296","https://openalex.org/W2954124071","https://openalex.org/W3006360344","https://openalex.org/W3081237964","https://openalex.org/W3116546042","https://openalex.org/W3196371845","https://openalex.org/W4298840580","https://openalex.org/W4300427724","https://openalex.org/W6728757088"],"related_works":["https://openalex.org/W4298221930","https://openalex.org/W230091440","https://openalex.org/W2777914285","https://openalex.org/W2233261550","https://openalex.org/W4378677776","https://openalex.org/W2810751659","https://openalex.org/W258997015","https://openalex.org/W2997094352","https://openalex.org/W3013363440","https://openalex.org/W4287823391"],"abstract_inverted_index":{"In":[0],"decentralized":[1],"federated":[2],"learning":[3],"(DFL),":[4],"the":[5,19,70],"dual":[6],"challenges":[7],"of":[8,21],"extensive":[9],"inter-node":[10],"communication":[11,27,81],"and":[12],"non-independent,":[13],"identically":[14],"distributed":[15],"(non-IID)":[16],"data":[17],"impede":[18],"attainment":[20],"high-accuracy":[22],"models":[23],"while":[24,79],"maintaining":[25],"minimal":[26,62],"traffic.":[28],"We":[29,44],"propose":[30],"Tram-FL,":[31],"which":[32],"progressively":[33],"refines":[34],"a":[35,47],"global":[36],"model":[37,49,59,75],"by":[38],"transferring":[39],"it":[40],"sequentially":[41],"amongst":[42],"nodes.":[43],"also":[45],"introduce":[46],"dynamic":[48],"routing":[50,72],"algorithm":[51],"for":[52],"optimal":[53],"route":[54],"selection,":[55],"aimed":[56],"at":[57],"enhancing":[58],"precision":[60],"with":[61,69],"forwarding.":[63],"Our":[64],"experiments":[65],"demonstrate":[66],"that":[67],"Tram-FL":[68],"proposed":[71],"delivers":[73],"high":[74],"accuracy,":[76],"outperforming":[77],"baselines":[78],"reducing":[80],"costs.":[82]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}