{"id":"https://openalex.org/W4410737883","doi":"https://doi.org/10.1109/access.2025.3573933","title":"Strategies for Reducing the Communication and Computation Costs in Cross-Silo Federated Learning: A Comprehensive Review","display_name":"Strategies for Reducing the Communication and Computation Costs in Cross-Silo Federated Learning: A Comprehensive Review","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410737883","doi":"https://doi.org/10.1109/access.2025.3573933"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3573933","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3573933","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"review","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3573933","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023030556","display_name":"Vineetha Pais","orcid":"https://orcid.org/0000-0003-3525-1523"},"institutions":[{"id":"https://openalex.org/I164861460","display_name":"Manipal Academy of Higher Education","ror":"https://ror.org/02xzytt36","country_code":"IN","type":"education","lineage":["https://openalex.org/I164861460"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vineetha Pais","raw_affiliation_strings":["Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India"],"raw_orcid":"https://orcid.org/0000-0003-3525-1523","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]},{"raw_affiliation_string":"Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079692340","display_name":"Santhosha Rao","orcid":"https://orcid.org/0000-0001-9511-3048"},"institutions":[{"id":"https://openalex.org/I164861460","display_name":"Manipal Academy of Higher Education","ror":"https://ror.org/02xzytt36","country_code":"IN","type":"education","lineage":["https://openalex.org/I164861460"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Santhosha Rao","raw_affiliation_strings":["Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India"],"raw_orcid":"https://orcid.org/0000-0001-9511-3048","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]},{"raw_affiliation_string":"Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030599123","display_name":"Balachandra Muniyal","orcid":null},"institutions":[{"id":"https://openalex.org/I164861460","display_name":"Manipal Academy of Higher Education","ror":"https://ror.org/02xzytt36","country_code":"IN","type":"education","lineage":["https://openalex.org/I164861460"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Balachandra Muniyal","raw_affiliation_strings":["Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India"],"raw_orcid":"https://orcid.org/0000-0002-4839-0082","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]},{"raw_affiliation_string":"Department of Information & Communication Technology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, India","institution_ids":["https://openalex.org/I164861460"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.5175,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92515702,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"13","issue":null,"first_page":"93385","last_page":"93416"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9847999811172485,"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":0.9847999811172485,"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":0.9706000089645386,"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"}},{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9002000093460083,"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/silo","display_name":"Silo","score":0.8857496976852417},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7623660564422607},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6480814218521118},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1833275854587555},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13326841592788696},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.07656508684158325}],"concepts":[{"id":"https://openalex.org/C2778024958","wikidata":"https://www.wikidata.org/wiki/Q213643","display_name":"Silo","level":2,"score":0.8857496976852417},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7623660564422607},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6480814218521118},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1833275854587555},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13326841592788696},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.07656508684158325}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3573933","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3573933","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bdee4b6dd19c4aceafa6ceb8dbeadec0","is_oa":true,"landing_page_url":"https://doaj.org/article/bdee4b6dd19c4aceafa6ceb8dbeadec0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 93385-93416 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3573933","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3573933","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":168,"referenced_works":["https://openalex.org/W2535838896","https://openalex.org/W2606891064","https://openalex.org/W2897230576","https://openalex.org/W2920095265","https://openalex.org/W2949734902","https://openalex.org/W2951832089","https://openalex.org/W2954070046","https://openalex.org/W2963318081","https://openalex.org/W2970408908","https://openalex.org/W2972882814","https://openalex.org/W2974429275","https://openalex.org/W2977090839","https://openalex.org/W2978015420","https://openalex.org/W2978422189","https://openalex.org/W2980713544","https://openalex.org/W2982464076","https://openalex.org/W2987317136","https://openalex.org/W2989289980","https://openalex.org/W2995022099","https://openalex.org/W2998045710","https://openalex.org/W3007322587","https://openalex.org/W3015613093","https://openalex.org/W3016632787","https://openalex.org/W3017949972","https://openalex.org/W3019945581","https://openalex.org/W3021654819","https://openalex.org/W3035523105","https://openalex.org/W3045638580","https://openalex.org/W3087463235","https://openalex.org/W3089426191","https://openalex.org/W3091870957","https://openalex.org/W3093930561","https://openalex.org/W3099106497","https://openalex.org/W3106673115","https://openalex.org/W3107100345","https://openalex.org/W3109847748","https://openalex.org/W3116386889","https://openalex.org/W3120121071","https://openalex.org/W3125786278","https://openalex.org/W3125796803","https://openalex.org/W3126528290","https://openalex.org/W3129329365","https://openalex.org/W3133504636","https://openalex.org/W3134070916","https://openalex.org/W3135725834","https://openalex.org/W3137762252","https://openalex.org/W3148271110","https://openalex.org/W3156310591","https://openalex.org/W3158567365","https://openalex.org/W3162286130","https://openalex.org/W3164900515","https://openalex.org/W3165750456","https://openalex.org/W3166272535","https://openalex.org/W3180608480","https://openalex.org/W3182155126","https://openalex.org/W3186590963","https://openalex.org/W3192649393","https://openalex.org/W3193351399","https://openalex.org/W3196371845","https://openalex.org/W3198259583","https://openalex.org/W3204091362","https://openalex.org/W3206114081","https://openalex.org/W3207378505","https://openalex.org/W3208814888","https://openalex.org/W3209696639","https://openalex.org/W3213321731","https://openalex.org/W3213802103","https://openalex.org/W4200234277","https://openalex.org/W4205597275","https://openalex.org/W4206900626","https://openalex.org/W4210333940","https://openalex.org/W4220719396","https://openalex.org/W4220883012","https://openalex.org/W4224227775","https://openalex.org/W4225310475","https://openalex.org/W4226376129","https://openalex.org/W4229029907","https://openalex.org/W4280617223","https://openalex.org/W4285722492","https://openalex.org/W4289546285","https://openalex.org/W4293155325","https://openalex.org/W4294811180","https://openalex.org/W4295806247","https://openalex.org/W4295872875","https://openalex.org/W4297338817","https://openalex.org/W4311630441","https://openalex.org/W4312068747","https://openalex.org/W4312429505","https://openalex.org/W4315630018","https://openalex.org/W4318486183","https://openalex.org/W4320018486","https://openalex.org/W4321483947","https://openalex.org/W4323256870","https://openalex.org/W4323670134","https://openalex.org/W4362714840","https://openalex.org/W4384159558","https://openalex.org/W4386099004","https://openalex.org/W4387105517","https://openalex.org/W4387211019","https://openalex.org/W4387967999","https://openalex.org/W4388141435","https://openalex.org/W4388666567","https://openalex.org/W4389104738","https://openalex.org/W4390912088","https://openalex.org/W4391774993","https://openalex.org/W4391903604","https://openalex.org/W4394750287","https://openalex.org/W4398182173","https://openalex.org/W4399794386","https://openalex.org/W4400230262","https://openalex.org/W4400915925","https://openalex.org/W4403069528","https://openalex.org/W4403210662","https://openalex.org/W4403511098","https://openalex.org/W4403518883","https://openalex.org/W4403977280","https://openalex.org/W4404006793","https://openalex.org/W4404238152","https://openalex.org/W4406016358","https://openalex.org/W4406116875","https://openalex.org/W4407223663","https://openalex.org/W4407592994","https://openalex.org/W6728757088","https://openalex.org/W6746200960","https://openalex.org/W6746839373","https://openalex.org/W6752012617","https://openalex.org/W6755988804","https://openalex.org/W6756414605","https://openalex.org/W6756840679","https://openalex.org/W6759226220","https://openalex.org/W6762519339","https://openalex.org/W6763393679","https://openalex.org/W6768511045","https://openalex.org/W6769363519","https://openalex.org/W6770047177","https://openalex.org/W6771483529","https://openalex.org/W6773817997","https://openalex.org/W6773976177","https://openalex.org/W6776117634","https://openalex.org/W6780438843","https://openalex.org/W6780897730","https://openalex.org/W6783533280","https://openalex.org/W6784042051","https://openalex.org/W6784327799","https://openalex.org/W6784343361","https://openalex.org/W6790354423","https://openalex.org/W6791009817","https://openalex.org/W6798417033","https://openalex.org/W6798654914","https://openalex.org/W6798772894","https://openalex.org/W6801359086","https://openalex.org/W6802189768","https://openalex.org/W6803730191","https://openalex.org/W6803778537","https://openalex.org/W6804906230","https://openalex.org/W6810227880","https://openalex.org/W6810545120","https://openalex.org/W6810629428","https://openalex.org/W6810936213","https://openalex.org/W6838634169","https://openalex.org/W6839017601","https://openalex.org/W6853713758","https://openalex.org/W6858352100","https://openalex.org/W6861513099","https://openalex.org/W6862341203","https://openalex.org/W6873157055","https://openalex.org/W6874556422","https://openalex.org/W6876056992"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2523330964","https://openalex.org/W2383857829","https://openalex.org/W2023971635","https://openalex.org/W2903433011","https://openalex.org/W2485498725","https://openalex.org/W2388672951","https://openalex.org/W2381041855"],"abstract_inverted_index":{"Federated":[0],"learning":[1,42,206],"is":[2],"an":[3],"innovative":[4],"approach":[5],"that":[6,68,79,138,165,188],"allows":[7],"collaboration":[8],"across":[9,99],"distributed":[10],"clients":[11],"while":[12,80,149],"maintaining":[13],"data":[14],"privacy.":[15],"Despite":[16],"its":[17],"numerous":[18],"benefits,":[19],"several":[20],"issues":[21],"persist":[22],"in":[23,39,88,124,172],"this":[24],"domain.":[25],"This":[26,180],"comprehensive":[27],"review":[28,128,154],"examines":[29],"the":[30,47,53,114],"critical":[31],"problems":[32],"of":[33,52,133,182],"communication":[34,86],"and":[35,49,73,94,111,136,169,175,196],"computation":[36],"(C&C)":[37],"costs":[38],"cross-silo":[40,173],"federated":[41,205],"environments,":[43,90],"which":[44],"significantly":[45],"impact":[46],"scalability":[48,170],"practical":[50],"adoption":[51],"system.":[54],"The":[55,75,127,153],"research":[56,178],"presents":[57],"a":[58,130,158],"novel":[59],"multi-dimensional":[60],"analysis":[61],"methodology":[62],"to":[63,192],"evaluate":[64],"cost":[65],"reduction":[66],"techniques":[67,135],"consider":[69],"privacy,":[70,167],"accuracy,":[71],"scalability,":[72],"adaptability.":[74],"methodical":[76],"investigation":[77,191],"reveals":[78],"existing":[81],"approaches":[82,140],"can":[83,145],"substantially":[84],"reduce":[85],"overhead":[87],"controlled":[89],"ensuring":[91],"model":[92,147],"convergence":[93],"privacy":[95],"guarantees":[96],"remains":[97],"challenging":[98],"diverse":[100],"scenarios.":[101],"Through":[102],"detailed":[103],"case":[104],"studies":[105],"spanning":[106],"smart":[107],"city":[108],"deployments,":[109],"healthcare,":[110],"finance":[112],"sectors,":[113],"study":[115],"demonstrates":[116],"how":[117],"various":[118],"C&C":[119],"optimization":[120,143],"strategies":[121],"perform":[122],"differently":[123],"real-world":[125,194],"applications.":[126],"introduces":[129],"systematic":[131],"taxonomy":[132],"cost-reduction":[134],"proves":[137],"hybrid":[139],"combining":[141],"multiple":[142],"methods":[144],"maintain":[146],"performance":[148],"optimizing":[150],"resource":[151],"utilization.":[152],"concludes":[155],"by":[156],"presenting":[157],"unified":[159],"roadmap":[160],"for":[161,202],"developing":[162],"adaptive":[163],"solutions":[164],"balance":[166],"efficiency,":[168],"requirements":[171],"contexts":[174],"identifying":[176],"crucial":[177],"gaps.":[179],"compilation":[181],"recent":[183],"developments":[184],"focuses":[185],"on":[186],"areas":[187],"require":[189],"further":[190],"enhance":[193],"deployments":[195],"provides":[197],"practitioners":[198],"with":[199],"actionable":[200],"guidelines":[201],"implementing":[203],"effective":[204],"systems.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}