{"id":"https://openalex.org/W4402626816","doi":"https://doi.org/10.1109/tmc.2024.3464512","title":"Knowledge-Aware Parameter Coaching for Communication-Efficient Personalized Federated Learning in Mobile Edge Computing","display_name":"Knowledge-Aware Parameter Coaching for Communication-Efficient Personalized Federated Learning in Mobile Edge Computing","publication_year":2024,"publication_date":"2024-09-19","ids":{"openalex":"https://openalex.org/W4402626816","doi":"https://doi.org/10.1109/tmc.2024.3464512"},"language":"en","primary_location":{"id":"doi:10.1109/tmc.2024.3464512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2024.3464512","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer 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 Transactions on Mobile Computing","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/A5077295203","display_name":"Mingjian Zhi","orcid":"https://orcid.org/0000-0001-8877-1755"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mingjian Zhi","raw_affiliation_strings":["School of Computer Science and Engineering, Northeastem University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Northeastem University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085493660","display_name":"Yuanguo Bi","orcid":"https://orcid.org/0000-0002-8424-8542"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanguo Bi","raw_affiliation_strings":["School of Computer Science and Engineering, Northeastem University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Northeastem University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061150224","display_name":"Lin Cai","orcid":"https://orcid.org/0000-0002-1093-4865"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lin Cai","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","Department of Electrical & Computer Engineering, University of Victoria, Victoria, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Department of Electrical & Computer Engineering, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063181504","display_name":"Wenchao Xu","orcid":"https://orcid.org/0000-0003-0983-387X"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wenchao Xu","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hong Kong","Department of Computing, The Hong Kong Polytechnic University, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027119797","display_name":"Haozhao Wang","orcid":"https://orcid.org/0000-0002-7591-5315"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haozhao Wang","raw_affiliation_strings":["School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027495587","display_name":"Tianao Xiang","orcid":"https://orcid.org/0000-0003-4374-2314"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianao Xiang","raw_affiliation_strings":["School of Computer Science and Engineering, Northeastem University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Northeastem University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019915847","display_name":"Qiang He","orcid":"https://orcid.org/0000-0002-1820-6141"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang He","raw_affiliation_strings":["School of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"School of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5077295203"],"corresponding_institution_ids":["https://openalex.org/I9224756"],"apc_list":null,"apc_paid":null,"fwci":3.0617,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.92881232,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"24","issue":"1","first_page":"321","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9757000207901001,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9757000207901001,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.974399983882904,"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":0.8647420406341553},{"id":"https://openalex.org/keywords/coaching","display_name":"Coaching","score":0.6200755834579468},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.5897724032402039},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5549743175506592},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.47932422161102295},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.46477821469306946},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4645744264125824},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4446234107017517},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.437042236328125},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36754271388053894},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3349177837371826},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.31551989912986755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2477705180644989},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.16802644729614258}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8647420406341553},{"id":"https://openalex.org/C2779363792","wikidata":"https://www.wikidata.org/wiki/Q1104185","display_name":"Coaching","level":2,"score":0.6200755834579468},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.5897724032402039},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5549743175506592},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.47932422161102295},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.46477821469306946},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4645744264125824},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4446234107017517},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.437042236328125},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36754271388053894},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3349177837371826},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.31551989912986755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2477705180644989},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.16802644729614258},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tmc.2024.3464512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2024.3464512","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer 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 Transactions on Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-169736","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-169736","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4733112617","display_name":null,"funder_award_id":"N2316003","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6074469635","display_name":null,"funder_award_id":"62471121","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8732661346","display_name":null,"funder_award_id":"N2424010-18","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"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":45,"referenced_works":["https://openalex.org/W1849277567","https://openalex.org/W2023901033","https://openalex.org/W2027982384","https://openalex.org/W2194775991","https://openalex.org/W2962708723","https://openalex.org/W2963038205","https://openalex.org/W2989289980","https://openalex.org/W2995022099","https://openalex.org/W3045611708","https://openalex.org/W3086809868","https://openalex.org/W3112044954","https://openalex.org/W3133814152","https://openalex.org/W3164715504","https://openalex.org/W3182158470","https://openalex.org/W3186051974","https://openalex.org/W3193589553","https://openalex.org/W3210103168","https://openalex.org/W4212773196","https://openalex.org/W4283796083","https://openalex.org/W4285254453","https://openalex.org/W4312340627","https://openalex.org/W4312441490","https://openalex.org/W4312634912","https://openalex.org/W4312950667","https://openalex.org/W4313022127","https://openalex.org/W4320005491","https://openalex.org/W4377079730","https://openalex.org/W4384787634","https://openalex.org/W4387883806","https://openalex.org/W4393156753","https://openalex.org/W6682132143","https://openalex.org/W6728757088","https://openalex.org/W6759238902","https://openalex.org/W6765541894","https://openalex.org/W6767676916","https://openalex.org/W6773730676","https://openalex.org/W6773817997","https://openalex.org/W6779174293","https://openalex.org/W6786597537","https://openalex.org/W6789305514","https://openalex.org/W6790034021","https://openalex.org/W6795843344","https://openalex.org/W6796504275","https://openalex.org/W6838907135","https://openalex.org/W6854708048"],"related_works":["https://openalex.org/W4361251304","https://openalex.org/W3024547383","https://openalex.org/W4210813012","https://openalex.org/W3174690704","https://openalex.org/W2968424451","https://openalex.org/W4221092438","https://openalex.org/W4385335479","https://openalex.org/W2905685817","https://openalex.org/W2730940305","https://openalex.org/W4207020266"],"abstract_inverted_index":{"Personalized":[0],"Federated":[1],"Learning":[2],"(pFL)":[3],"can":[4,54],"improve":[5],"the":[6,18,28,36,40,43,75,104,118,125,147,162,166,174,178],"accuracy":[7,171],"of":[8,62,77,107,117],"local":[9],"models":[10,79],"and":[11,42,59,127,140,161],"provide":[12],"enhanced":[13],"edge":[14],"intelligence":[15],"without":[16,185],"exposing":[17],"raw":[19],"data":[20],"in":[21,27,45,84,123],"Mobile":[22],"Edge":[23],"Computing":[24],"(MEC).":[25],"However,":[26],"MEC":[29],"environment":[30],"with":[31,110],"constrained":[32],"communication":[33,51,82,155],"resources,":[34],"transmitting":[35],"entire":[37],"model":[38,101],"between":[39],"server":[41],"clients":[44,109],"traditional":[46],"pFL":[47,71],"methods":[48],"imposes":[49],"substantial":[50],"overhead,":[52],"which":[53,153],"lead":[55],"to":[56,73,95,145,173],"inaccurate":[57],"personalization":[58],"degraded":[60],"performance":[61,76],"mobile":[63],"clients.":[64],"In":[65],"response,":[66],"we":[67],"propose":[68],"a":[69,87,97,131],"Communication-Efficient":[70],"architecture":[72],"enhance":[74],"personalized":[78,100],"while":[80,177],"minimizing":[81],"overhead":[83],"MEC.":[85],"First,":[86],"Knowledge-Aware":[88],"Parameter":[89],"Coaching":[90],"method":[91],"(KAPC)":[92],"is":[93,121,143],"presented":[94],"produce":[96],"more":[98],"accurate":[99],"by":[102],"utilizing":[103],"layer-wise":[105],"parameters":[106],"other":[108],"adaptive":[111],"aggregation":[112],"weights.":[113],"Then,":[114],"convergence":[115],"analysis":[116],"proposed":[119,144,167,179],"KAPC":[120,168],"developed":[122],"both":[124],"convex":[126],"non-convex":[128],"settings.":[129],"Second,":[130],"Bidirectional":[132],"Layer":[133],"Selection":[134],"algorithm":[135],"(BLS)":[136],"based":[137],"on":[138],"self-relationship":[139],"generalization":[141],"error":[142],"select":[146],"most":[148],"informative":[149],"layers":[150],"for":[151],"transmission,":[152],"reduces":[154],"costs.":[156],"Extensive":[157],"experiments":[158],"are":[159],"conducted,":[160],"results":[163],"demonstrate":[164],"that":[165],"achieves":[169],"superior":[170],"compared":[172],"state-of-the-art":[175],"baselines,":[176],"BLS":[180],"substantially":[181],"improves":[182],"resource":[183],"utilization":[184],"sacrificing":[186],"performance.":[187]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}