{"id":"https://openalex.org/W4312540176","doi":"https://doi.org/10.1109/bcca55292.2022.9922390","title":"Decentralized Federated Learning: A Comprehensive Survey and a New Blockchain-based Data Evaluation Scheme","display_name":"Decentralized Federated Learning: A Comprehensive Survey and a New Blockchain-based Data Evaluation Scheme","publication_year":2022,"publication_date":"2022-09-05","ids":{"openalex":"https://openalex.org/W4312540176","doi":"https://doi.org/10.1109/bcca55292.2022.9922390"},"language":"en","primary_location":{"id":"doi:10.1109/bcca55292.2022.9922390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bcca55292.2022.9922390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Fourth International Conference on Blockchain Computing and Applications (BCCA)","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/A5015619435","display_name":"Laveen Bhatia","orcid":"https://orcid.org/0009-0001-8717-1827"},"institutions":[{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Laveen Bhatia","raw_affiliation_strings":["School of Computer Science University of Windsor,Windsor,ON,Canada","School of Computer Science University of Windsor, Windsor, ON, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computer Science University of Windsor,Windsor,ON,Canada","institution_ids":["https://openalex.org/I74413500"]},{"raw_affiliation_string":"School of Computer Science University of Windsor, Windsor, ON, Canada","institution_ids":["https://openalex.org/I74413500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020161014","display_name":"Saeed Samet","orcid":"https://orcid.org/0000-0002-5116-5484"},"institutions":[{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Saeed Samet","raw_affiliation_strings":["School of Computer Science University of Windsor,Windsor,ON,Canada","School of Computer Science University of Windsor, Windsor, ON, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computer Science University of Windsor,Windsor,ON,Canada","institution_ids":["https://openalex.org/I74413500"]},{"raw_affiliation_string":"School of Computer Science University of Windsor, Windsor, ON, Canada","institution_ids":["https://openalex.org/I74413500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5015619435"],"corresponding_institution_ids":["https://openalex.org/I74413500"],"apc_list":null,"apc_paid":null,"fwci":2.2032,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.89623073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"289","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":1.0,"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":1.0,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.998199999332428,"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/T10237","display_name":"Cryptography and Data Security","score":0.9950000047683716,"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/blockchain","display_name":"Blockchain","score":0.8582146167755127},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7997218370437622},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.7280744314193726},{"id":"https://openalex.org/keywords/transparency","display_name":"Transparency (behavior)","score":0.7178347110748291},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5437291264533997},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4903397560119629},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4284559488296509},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4263922870159149},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.4145451486110687},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3881267011165619},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3414720594882965},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3230546712875366},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2951146364212036}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.8582146167755127},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7997218370437622},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7280744314193726},{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.7178347110748291},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5437291264533997},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4903397560119629},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4284559488296509},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4263922870159149},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.4145451486110687},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3881267011165619},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3414720594882965},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3230546712875366},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2951146364212036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"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/bcca55292.2022.9922390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bcca55292.2022.9922390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Fourth International Conference on Blockchain Computing and Applications (BCCA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W2137596716","https://openalex.org/W2186926886","https://openalex.org/W2774802253","https://openalex.org/W2783616455","https://openalex.org/W2907683311","https://openalex.org/W2914212774","https://openalex.org/W2924243859","https://openalex.org/W2948888930","https://openalex.org/W2951832089","https://openalex.org/W2957123389","https://openalex.org/W2980441098","https://openalex.org/W3014517104","https://openalex.org/W3019945581","https://openalex.org/W3040325268","https://openalex.org/W3051272477","https://openalex.org/W3087463235","https://openalex.org/W3093881027","https://openalex.org/W3105951560","https://openalex.org/W3111419317","https://openalex.org/W3113149354","https://openalex.org/W3141585064","https://openalex.org/W4211068006","https://openalex.org/W4248175462","https://openalex.org/W4307979480","https://openalex.org/W4318619660","https://openalex.org/W6686739807","https://openalex.org/W6692940648","https://openalex.org/W6728757088","https://openalex.org/W6763333488","https://openalex.org/W6784820450"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W3048554917","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4386732777","https://openalex.org/W4304136894","https://openalex.org/W2989851257"],"abstract_inverted_index":{"Blockchain":[0],"and":[1,25,35,59,72,111,153,168,173,187],"Deep":[2,46],"Learning":[3,39,47],"(DL)":[4],"are":[5,63,215],"two":[6],"of":[7,15,33,44,83,109,159,170,179,184],"the":[8,13,51,60,80,84,87,91,98,157,160,165],"most":[9],"revolutionary":[10],"concepts":[11],"in":[12,23,49,132,211,217],"field":[14],"Computer":[16],"Science.":[17],"Both":[18],"have":[19],"made":[20],"astounding":[21],"leaps":[22],"research":[24],"application":[26],"areas":[27],"such":[28,106],"as":[29,86,107,203,205],"Finance,":[30],"Healthcare,":[31],"Internet":[32],"Things,":[34],"many":[36],"more.":[37],"Federated":[38],"(FL)":[40],"is":[41,53,135],"a":[42,66,74,126,176],"type":[43],"distributed":[45],"framework,":[48],"which":[50,69],"model":[52],"trained":[54,61],"locally":[55],"on":[56,97,129,141,189],"each":[57,171],"device":[58],"gradients":[62],"sent":[64],"to":[65,103,147,155,198,207],"central":[67,99],"server":[68,100],"aggregates":[70],"them":[71],"creates":[73],"global":[75],"model.":[76],"This":[77,137],"helps":[78],"ensure":[79],"data":[81,88,200],"privacy":[82,158],"user":[85],"never":[89],"leaves":[90],"local":[92],"device.":[93],"However,":[94],"this":[95,115,124,218],"dependency":[96],"can":[101,118,143,191],"lead":[102],"various":[104],"issues":[105],"lack":[108],"transparency":[110],"communication":[112],"bottleneck.":[113],"Making":[114],"process":[116],"decentralized":[117,154,212],"help":[119],"address":[120],"these":[121,185,192],"issues.":[122],"In":[123],"review,":[125],"detailed":[127],"survey":[128],"using":[130,201],"blockchain":[131,146],"federated":[133,149,213],"learning":[134,150,214],"presented.":[136],"review":[138],"also":[139,163],"focuses":[140],"how":[142,190],"we":[144],"use":[145],"make":[148],"more":[151],"transparent":[152],"protect":[156],"user.":[161],"We":[162],"discuss":[164],"major":[166],"strengths":[167],"drawbacks":[169],"approach":[172],"further":[174],"present":[175],"few":[177],"ideas":[178],"our":[180],"own,":[181],"regarding":[182],"some":[183],"challenges":[186],"ways":[188],"be":[193],"improved.":[194],"A":[195],"new":[196],"scheme":[197],"evaluate":[199],"miners":[202],"well":[204],"methods":[206],"reduce":[208],"storage":[209],"overhead":[210],"discussed":[216],"paper.":[219]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7}],"updated_date":"2026-03-09T08:58:05.943551","created_date":"2025-10-10T00:00:00"}
