{"id":"https://openalex.org/W4387421118","doi":"https://doi.org/10.1145/3594739.3610675","title":"Private, Fair and Secure Collaborative Learning Framework for Human Activity Recognition","display_name":"Private, Fair and Secure Collaborative Learning Framework for Human Activity Recognition","publication_year":2023,"publication_date":"2023-10-07","ids":{"openalex":"https://openalex.org/W4387421118","doi":"https://doi.org/10.1145/3594739.3610675"},"language":"en","primary_location":{"id":"doi:10.1145/3594739.3610675","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594739.3610675","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3594739.3610675","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3594739.3610675","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060262939","display_name":"Debaditya Roy","orcid":"https://orcid.org/0000-0001-6780-7755"},"institutions":[{"id":"https://openalex.org/I4210109626","display_name":"Qamcom Research and Technology (Sweden)","ror":"https://ror.org/01jkn7h76","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210109626"]},{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Debaditya Roy","raw_affiliation_strings":["Royal Institute of Technology (KTH), Sweden and Qamcom Research and Technology AB, Sweden"],"affiliations":[{"raw_affiliation_string":"Royal Institute of Technology (KTH), Sweden and Qamcom Research and Technology AB, Sweden","institution_ids":["https://openalex.org/I4210109626","https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016721206","display_name":"Ahmed Lekssays","orcid":"https://orcid.org/0000-0001-5783-8638"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ahmed Lekssays","raw_affiliation_strings":["Qatar Computing Research Institute, Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar Computing Research Institute, Qatar","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041411651","display_name":"\u0160ar\u016bnas Girdzijauskas","orcid":"https://orcid.org/0000-0003-4516-7317"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sarunas Girdzijauskas","raw_affiliation_strings":["Royal Institute of Technology (KTH), Sweden"],"affiliations":[{"raw_affiliation_string":"Royal Institute of Technology (KTH), Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057684417","display_name":"Barbara Carminati","orcid":"https://orcid.org/0000-0002-7502-4731"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Barbara Carminati","raw_affiliation_strings":["University of Insubria, Italy"],"affiliations":[{"raw_affiliation_string":"University of Insubria, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036362276","display_name":"Elena Ferrari","orcid":"https://orcid.org/0000-0002-7312-6769"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Elena Ferrari","raw_affiliation_strings":["University of Insubria, Italy"],"affiliations":[{"raw_affiliation_string":"University of Insubria, Italy","institution_ids":["https://openalex.org/I115752224"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060262939"],"corresponding_institution_ids":["https://openalex.org/I4210109626","https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":0.1725,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57314153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"352","last_page":"358"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9940999746322632,"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"}},{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9882000088691711,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.7890651822090149},{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.70650315284729},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.621040940284729},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6016262173652649},{"id":"https://openalex.org/keywords/compromise","display_name":"Compromise","score":0.5877906084060669},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5003023147583008},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.461836576461792},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.45772111415863037},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.45543015003204346},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10175570845603943}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7890651822090149},{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.70650315284729},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.621040940284729},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6016262173652649},{"id":"https://openalex.org/C46355384","wikidata":"https://www.wikidata.org/wiki/Q726686","display_name":"Compromise","level":2,"score":0.5877906084060669},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5003023147583008},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.461836576461792},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.45772111415863037},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.45543015003204346},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10175570845603943},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3594739.3610675","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594739.3610675","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3594739.3610675","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:kth-339762","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-339762","pdf_url":"https://kth.diva-portal.org/smash/get/diva2:1812854/FULLTEXT01","source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"}],"best_oa_location":{"id":"doi:10.1145/3594739.3610675","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594739.3610675","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3594739.3610675","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1098431030","display_name":null,"funder_award_id":"813162","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G1974542962","display_name":null,"funder_award_id":"Sk\u0142odowska","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G2689612763","display_name":null,"funder_award_id":"Marie","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4956428346","display_name":null,"funder_award_id":"Horizon 2020 research and innovatio","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5036817778","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innov","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5399556803","display_name":null,"funder_award_id":"This project has received funding from the Europea","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8318064016","display_name":null,"funder_award_id":"Horizon","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8633428685","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innovat","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334679","display_name":"Research Executive Agency","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387421118.pdf","grobid_xml":"https://content.openalex.org/works/W4387421118.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1991539813","https://openalex.org/W2026297770","https://openalex.org/W2054780155","https://openalex.org/W2473418344","https://openalex.org/W2604630936","https://openalex.org/W2970606380","https://openalex.org/W2995191368","https://openalex.org/W3016632787","https://openalex.org/W3023244064","https://openalex.org/W3027749727","https://openalex.org/W3106378891","https://openalex.org/W3176786489","https://openalex.org/W3203600060","https://openalex.org/W3206090911"],"related_works":["https://openalex.org/W2801622120","https://openalex.org/W2164141394","https://openalex.org/W1967649051","https://openalex.org/W3036524962","https://openalex.org/W4240977217","https://openalex.org/W2508088450","https://openalex.org/W4214750239","https://openalex.org/W2389434635","https://openalex.org/W2279908259","https://openalex.org/W2596305496"],"abstract_inverted_index":{"Federated":[0],"learning":[1,6,96],"(FL),":[2],"a":[3,17,23,45,49,69,94,106,135,198,219,231,261],"decentralized":[4],"machine":[5],"technique,":[7],"enhances":[8],"privacy":[9,58,100,110,128,144],"by":[10],"enabling":[11],"multiple":[12,36],"devices":[13],"to":[14,22,47,68,88,109,125,141,161,214,223,248],"collaboratively":[15],"train":[16],"model":[18,60,239,246],"without":[19],"transferring":[20],"data":[21,41,57,73],"central":[24],"server.":[25],"FL":[26,54,181],"is":[27],"used":[28],"in":[29,80,150,189],"Human":[30],"Activity":[31],"Recognition":[32],"(HAR)":[33],"problems,":[34],"where":[35],"users":[37,213],"generating":[38],"private":[39,192,250],"wearable":[40],"share":[42],"models":[43],"with":[44],"server":[46],"learn":[48],"useful":[50],"global":[51,238],"model.":[52],"However,":[53,168],"may":[55],"compromise":[56],"through":[59],"information":[61],"sharing":[62],"during":[63],"training.":[64],"Moreover,":[65],"it":[66],"adheres":[67],"one-size-fits-all":[70],"approach":[71,108],"toward":[72],"privacy,":[74,270],"potentially":[75],"neglecting":[76],"varied":[77],"user":[78],"preferences":[79,145],"collaborative":[81,95],"scenarios":[82],"such":[83,169],"as":[84,176],"HAR.":[85],"In":[86,130,154],"response":[87],"these":[89,185],"challenges,":[90],"this":[91,131],"paper":[92],"presents":[93],"framework":[97,136,229],"integrating":[98],"differential":[99],"(DP)":[101],"and":[102,118,146,226,243,264,272],"FL,":[103,119],"thus":[104],"providing":[105],"tailored":[107],"protection.":[111],"While":[112],"some":[113],"existing":[114],"works":[115],"integrate":[116],"DP":[117,157],"they":[120],"do":[121],"not":[122,205],"allow":[123,211],"clients":[124,140,193,242],"have":[126,142,253],"different":[127,139,143],"preferences.":[129],"work,":[132],"we":[133],"introduce":[134],"that":[137,235],"allows":[138],"hence":[147],"more":[148],"flexibility":[149],"terms":[151],"of":[152,257],"privacy.":[153,167],"our":[155,228,258,268],"framework,":[156],"adds":[158],"individualized":[159],"noise":[160],"individual":[162],"clients\u2019":[163],"gradient":[164],"updates":[165,171],"for":[166],"noised":[170],"can":[172],"also":[173],"be":[174],"interpreted":[175],"an":[177],"attack":[178,215],"on":[179,260],"the":[180,202,216,237,255],"system.":[182],"Defending":[183],"against":[184],"attacks":[186],"might":[187,210],"result":[188],"excluding":[190],"honest":[191,249],"altogether":[194],"from":[195,240],"training,":[196],"posing":[197,218],"fairness":[199],"concern.":[200],"On":[201],"other":[203],"hand,":[204],"having":[206],"any":[207],"defensive":[208],"measures":[209],"malicious":[212,241],"system,":[217],"security":[220,225],"issue.":[221],"Thus,":[222],"address":[224],"fairness,":[227],"incorporates":[230],"client":[232],"selection":[233],"strategy":[234],"protects":[236],"provides":[244],"fair":[245],"access":[247],"clients.":[251],"We":[252],"demonstrated":[254],"effectiveness":[256],"system":[259],"HAR":[262],"dataset":[263],"provided":[265],"insights":[266],"into":[267],"framework\u2019s":[269],"utility,":[271],"fairness.":[273]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}