{"id":"https://openalex.org/W4409882952","doi":"https://doi.org/10.1109/tpds.2025.3564736","title":"FedCSpc: A Cross-Silo Federated Learning System With Error-Bounded Lossy Parameter Compression","display_name":"FedCSpc: A Cross-Silo Federated Learning System With Error-Bounded Lossy Parameter Compression","publication_year":2025,"publication_date":"2025-04-28","ids":{"openalex":"https://openalex.org/W4409882952","doi":"https://doi.org/10.1109/tpds.2025.3564736"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2025.3564736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2025.3564736","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Transactions on Parallel and Distributed Systems","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/A5102546918","display_name":"Zhaorui Zhang","orcid":"https://orcid.org/0000-0001-7717-4306"},"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":"Zhaorui Zhang","raw_affiliation_strings":["Department of Computing, Hong Kong Polytechnic University, Hung Hom, Hong Kong","Department of ComputingThe Hong Kong Polytechnic University"],"raw_orcid":"https://orcid.org/0000-0001-7717-4306","affiliations":[{"raw_affiliation_string":"Department of Computing, Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of ComputingThe Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066430343","display_name":"Sheng Di","orcid":"https://orcid.org/0000-0002-7339-5256"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]},{"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","US"],"is_corresponding":false,"raw_author_name":"Sheng Di","raw_affiliation_strings":["Argonne National Laboratory, Lemont, IL, USA","Department of ComputingThe Hong Kong Polytechnic University"],"raw_orcid":"https://orcid.org/0000-0002-7339-5256","affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, Lemont, IL, USA","institution_ids":["https://openalex.org/I1282105669"]},{"raw_affiliation_string":"Department of ComputingThe Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643410","display_name":"Kai Zhao","orcid":"https://orcid.org/0000-0001-5328-3962"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kai Zhao","raw_affiliation_strings":["Department of Computer Science, Florida State University, Tallahassee, FL, USA","Department of Computer ScienceFlorida State University"],"raw_orcid":"https://orcid.org/0000-0001-5328-3962","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Florida State University, Tallahassee, FL, USA","institution_ids":["https://openalex.org/I103163165"]},{"raw_affiliation_string":"Department of Computer ScienceFlorida State University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103201662","display_name":"Sian Jin","orcid":"https://orcid.org/0009-0009-9250-0611"},"institutions":[{"id":"https://openalex.org/I84392919","display_name":"Temple University","ror":"https://ror.org/00kx1jb78","country_code":"US","type":"education","lineage":["https://openalex.org/I84392919"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sian Jin","raw_affiliation_strings":["Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA","Department of Computer and Information SciencesTemple University"],"raw_orcid":"https://orcid.org/0009-0009-9250-0611","affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I84392919"]},{"raw_affiliation_string":"Department of Computer and Information SciencesTemple University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063703614","display_name":"Dingwen Tao","orcid":"https://orcid.org/0000-0001-5422-4497"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dingwen Tao","raw_affiliation_strings":["Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington, Bloomington, IN, USA","Luddy School of Informatics, Computing, and EngineeringIndiana University Bloomington"],"raw_orcid":"https://orcid.org/0000-0001-5422-4497","affiliations":[{"raw_affiliation_string":"Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington, Bloomington, IN, USA","institution_ids":["https://openalex.org/I4210119109"]},{"raw_affiliation_string":"Luddy School of Informatics, Computing, and EngineeringIndiana University Bloomington","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030309370","display_name":"Zhuoran Ji","orcid":"https://orcid.org/0000-0001-9767-2767"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuoran Ji","raw_affiliation_strings":["School of Cyber Science and Technology, Shandong University, Jinan, China","School of Cyber Science and TechnologyShandong University"],"raw_orcid":"https://orcid.org/0000-0001-9767-2767","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Technology, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Cyber Science and TechnologyShandong University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081645974","display_name":"Benben Liu","orcid":"https://orcid.org/0009-0009-8300-9740"},"institutions":[{"id":"https://openalex.org/I4210131801","display_name":"Hong Kong R&D Centre for Logistics and Supply Chain Management Enabling Technologies","ror":"https://ror.org/03nm59d75","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210131801"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Benben Liu","raw_affiliation_strings":["LSCM R&#x0026;D Center, University of Hong Kong, Pok Fu Lam, Hong Kong","LSCM R&amp;D CenterThe University of Hong Kong"],"raw_orcid":"https://orcid.org/0009-0009-8300-9740","affiliations":[{"raw_affiliation_string":"LSCM R&#x0026;D Center, University of Hong Kong, Pok Fu Lam, Hong Kong","institution_ids":["https://openalex.org/I889458895","https://openalex.org/I4210131801"]},{"raw_affiliation_string":"LSCM R&amp;D CenterThe University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092794004","display_name":"Khalid Ayed Alharthi","orcid":"https://orcid.org/0000-0002-4686-7414"},"institutions":[{"id":"https://openalex.org/I4210136004","display_name":"University of Bisha","ror":"https://ror.org/040548g92","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210136004"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Khalid Ayed Alharthi","raw_affiliation_strings":["Department of Computer Science, College of Computing and Information Technology, University of Bisha, Bisha, Saudi Arabia","Department of Computer Science, College Of Computing And Information TechnologyUniversity of Bisha"],"raw_orcid":"https://orcid.org/0000-0002-4686-7414","affiliations":[{"raw_affiliation_string":"Department of Computer Science, College of Computing and Information Technology, University of Bisha, Bisha, Saudi Arabia","institution_ids":["https://openalex.org/I4210136004"]},{"raw_affiliation_string":"Department of Computer Science, College Of Computing And Information TechnologyUniversity of Bisha","institution_ids":["https://openalex.org/I4210136004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100740023","display_name":"Jiannong Cao","orcid":"https://orcid.org/0000-0002-2725-2529"},"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":"Jiannong Cao","raw_affiliation_strings":["Department of Computing, Hong Kong Polytechnic University, Hung Hom, Hong Kong","Department of ComputingThe Hong Kong Polytechnic University"],"raw_orcid":"https://orcid.org/0000-0002-2725-2529","affiliations":[{"raw_affiliation_string":"Department of Computing, Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of ComputingThe Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046613458","display_name":"Franck Cappello","orcid":"https://orcid.org/0000-0002-7890-3934"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Franck Cappello","raw_affiliation_strings":["Argonne National Laboratory, Lemont, IL, USA","Argonne National Laboratory, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, Lemont, IL, USA","institution_ids":["https://openalex.org/I1282105669"]},{"raw_affiliation_string":"Argonne National Laboratory, USA","institution_ids":["https://openalex.org/I1282105669"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":12.3114,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.98287071,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"36","issue":"7","first_page":"1372","last_page":"1386"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9943000078201294,"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":0.9943000078201294,"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":0.9923999905586243,"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/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lossy-compression","display_name":"Lossy compression","score":0.8560365438461304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7568371891975403},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.7399752736091614},{"id":"https://openalex.org/keywords/silo","display_name":"Silo","score":0.676939070224762},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.5531050562858582},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4823886454105377},{"id":"https://openalex.org/keywords/learning-with-errors","display_name":"Learning with errors","score":0.4191415011882782},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3242993652820587},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23932626843452454},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16239479184150696},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.14041268825531006},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1276404857635498},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.10712689161300659},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09677070379257202},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.08036524057388306},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07685938477516174}],"concepts":[{"id":"https://openalex.org/C165021410","wikidata":"https://www.wikidata.org/wiki/Q55564","display_name":"Lossy compression","level":2,"score":0.8560365438461304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7568371891975403},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.7399752736091614},{"id":"https://openalex.org/C2778024958","wikidata":"https://www.wikidata.org/wiki/Q213643","display_name":"Silo","level":2,"score":0.676939070224762},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5531050562858582},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4823886454105377},{"id":"https://openalex.org/C2779014939","wikidata":"https://www.wikidata.org/wiki/Q6510239","display_name":"Learning with errors","level":3,"score":0.4191415011882782},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3242993652820587},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23932626843452454},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16239479184150696},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.14041268825531006},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1276404857635498},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.10712689161300659},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09677070379257202},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.08036524057388306},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07685938477516174},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2025.3564736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2025.3564736","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Transactions on Parallel and Distributed Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8414120076","display_name":null,"funder_award_id":"62302420","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1528999146","https://openalex.org/W2052440657","https://openalex.org/W2486202470","https://openalex.org/W2625759119","https://openalex.org/W2911892981","https://openalex.org/W2964339011","https://openalex.org/W2982475424","https://openalex.org/W3021654819","https://openalex.org/W3130968919","https://openalex.org/W3152893301","https://openalex.org/W3174738244","https://openalex.org/W3177828909","https://openalex.org/W3205035978","https://openalex.org/W3205120144","https://openalex.org/W3205436659","https://openalex.org/W3209696639","https://openalex.org/W4214711850","https://openalex.org/W4226076355","https://openalex.org/W4226196214","https://openalex.org/W4287332481","https://openalex.org/W4292136447","https://openalex.org/W4297383547","https://openalex.org/W4323256870","https://openalex.org/W4327694855","https://openalex.org/W4372260356","https://openalex.org/W4390204018","https://openalex.org/W4390871792","https://openalex.org/W4393371662","https://openalex.org/W4400409906","https://openalex.org/W4401024390","https://openalex.org/W4401752053","https://openalex.org/W4410040007","https://openalex.org/W6637373629","https://openalex.org/W6677580257","https://openalex.org/W6728757088","https://openalex.org/W6738460352","https://openalex.org/W6746200960","https://openalex.org/W6755207826","https://openalex.org/W6762805079","https://openalex.org/W6762879059","https://openalex.org/W6763422710","https://openalex.org/W6778883912","https://openalex.org/W6838781100","https://openalex.org/W6845510308","https://openalex.org/W6852492453","https://openalex.org/W6856931071","https://openalex.org/W6891879667","https://openalex.org/W6910579670","https://openalex.org/W6947935664"],"related_works":["https://openalex.org/W2547124190","https://openalex.org/W2385628723","https://openalex.org/W2888954728","https://openalex.org/W2552401318","https://openalex.org/W108076602","https://openalex.org/W3180760233","https://openalex.org/W4384342390","https://openalex.org/W3035703949","https://openalex.org/W4247601675","https://openalex.org/W1033938421"],"abstract_inverted_index":{"Cross-Silo":[0],"federated":[1,89],"learning":[2,90],"is":[3],"widely":[4],"used":[5],"for":[6,99],"scaling":[7],"deep":[8],"neural":[9],"network":[10],"(DNN)":[11],"training":[12,33,143],"over":[13],"data":[14,22,116,224],"silos":[15],"from":[16,107],"different":[17],"locations":[18],"worldwide":[19],"while":[20,57,221],"guaranteeing":[21],"privacy.":[23],"Communication":[24],"has":[25],"been":[26],"identified":[27],"as":[28,219],"the":[29,75,114,139,142,145,164,176,184,215,223,257,262],"main":[30],"bottleneck":[31],"when":[32],"large-scale":[34,100],"models":[35,197],"due":[36,112],"to":[37,61,113,137,162,174,182,234],"large-volume":[38],"model":[39,101,165,217],"parameters":[40,63,227],"and":[41,69,120,198,228,236],"gradient":[42,55,109,119],"transmission":[43],"across":[44],"public":[45],"networks":[46],"with":[47,92,192,204],"limited":[48,58],"bandwidth.":[49],"Most":[50],"previous":[51],"works":[52],"focus":[53],"on":[54,200,242],"compression,":[56],"work":[59,104],"tries":[60],"compress":[62,138,183],"that":[64,209],"can":[65,213],"not":[66],"be":[67],"ignored":[68],"extremely":[70],"affect":[71],"communication":[72,231],"performance":[73],"during":[74,141],"training.":[76,102],"To":[77],"bridge":[78],"this":[79,126],"gap,":[80],"we":[81],"propose":[82],"<italic":[83,133,210,247],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[84,134,211,248],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">FedCSpc</i>:":[85],"an":[86,93,155,171],"efficient":[87,172],"cross-silo":[88],"system":[91],"XAI-driven":[94],"adaptive":[95,156],"parameter":[96,140],"compression":[97,110,157],"strategy":[98],"Our":[103,131],"substantially":[105],"differs":[106],"existing":[108],"techniques":[111],"distinct":[115],"features":[117],"of":[118,125,180,196,226,264,271],"parameter.":[121],"The":[122],"key":[123],"contributions":[124],"paper":[127],"are":[128],"fourfold.":[129],"(1)":[130],"designed":[132],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">FedCSpc</i>":[135,212,249],"proposes":[136],"using":[144],"state-of-the-art":[146],"error-bounded":[147],"lossy":[148],"compressor":[149],"\u2013":[150],"SZ3.":[151],"(2)":[152],"We":[153,169,187],"develop":[154],"error":[158],"bound":[159],"adjustment":[160],"algorithm":[161],"guarantee":[163],"accuracy":[166,218],"effectively.":[167],"(3)":[168],"exploit":[170],"approach":[173],"utilize":[175],"idle":[177],"CPU":[178],"resources":[179],"clients":[181,241],"parameters.":[185],"(4)":[186],"perform":[188],"a":[189,193,201,243],"comprehensive":[190],"evaluation":[191],"wide":[194],"range":[195],"benchmarks":[199],"GPU":[202],"cluster":[203],"65":[205],"GPUs.":[206],"Results":[207],"show":[208],"achieve":[214],"same":[216],"FedAvg":[220,252],"reducing":[222],"volume":[225],"gradients":[229],"in":[230,253,256],"by":[232],"up":[233],"7.39\u00d7":[235],"288\u00d7,":[237],"respectively.":[238],"With":[239],"32":[240],"4Gb":[244],"size":[245],"model,":[246],"significantly":[250],"outperforms":[251],"wall-clock":[254],"time":[255],"emulated":[258],"WAN":[259],"environment":[260],"(at":[261],"bandwidth":[263],"1":[265],"Gbps":[266],"or":[267],"lower":[268],"without":[269],"loss":[270],"generality).":[272]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}