{"id":"https://openalex.org/W4312621012","doi":"https://doi.org/10.1109/taes.2022.3219799","title":"Guaranteeing Differential Privacy in Distributed Fusion Estimation","display_name":"Guaranteeing Differential Privacy in Distributed Fusion Estimation","publication_year":2022,"publication_date":"2022-11-07","ids":{"openalex":"https://openalex.org/W4312621012","doi":"https://doi.org/10.1109/taes.2022.3219799"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2022.3219799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2022.3219799","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic 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/A5041202759","display_name":"Xinhao Yan","orcid":"https://orcid.org/0000-0003-4202-3377"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinhao Yan","raw_affiliation_strings":["Department of Automation, Zhejiang University of Technology, Hangzhou, China","Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100427262","display_name":"Bo Chen","orcid":"https://orcid.org/0000-0001-6150-3881"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Chen","raw_affiliation_strings":["Department of Automation, Zhejiang University of Technology, Hangzhou, China","Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100424328","display_name":"Yuchen Zhang","orcid":"https://orcid.org/0000-0003-3835-9900"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchen Zhang","raw_affiliation_strings":["Department of Automation, Zhejiang University of Technology, Hangzhou, China","Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100702456","display_name":"Li Yu","orcid":"https://orcid.org/0000-0003-3889-3863"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Yu","raw_affiliation_strings":["Department of Automation, Zhejiang University of Technology, Hangzhou, China","Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Zhejiang Provincial United Key Laboratory of Embedded Systems, Hangzhou, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5041202759"],"corresponding_institution_ids":["https://openalex.org/I55712492"],"apc_list":null,"apc_paid":null,"fwci":2.485,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.8968962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"59","issue":"3","first_page":"3416","last_page":"3423"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9990000128746033,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9670000076293945,"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/differential-privacy","display_name":"Differential privacy","score":0.8450015783309937},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.8226050138473511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7063993215560913},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.6256630420684814},{"id":"https://openalex.org/keywords/fusion-center","display_name":"Fusion center","score":0.6235837340354919},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.6101345419883728},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5449475646018982},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.5175377726554871},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.437518835067749},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4291216731071472},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2990801930427551},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1923370659351349},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13888725638389587},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.09641250967979431},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08254417777061462}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.8450015783309937},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.8226050138473511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7063993215560913},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.6256630420684814},{"id":"https://openalex.org/C2781234732","wikidata":"https://www.wikidata.org/wiki/Q943505","display_name":"Fusion center","level":4,"score":0.6235837340354919},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.6101345419883728},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5449475646018982},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.5175377726554871},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.437518835067749},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4291216731071472},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2990801930427551},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1923370659351349},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13888725638389587},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.09641250967979431},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08254417777061462},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"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/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2022.3219799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2022.3219799","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G5020933890","display_name":null,"funder_award_id":"61973277","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5949780592","display_name":null,"funder_award_id":"62073292","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1531532259","https://openalex.org/W1557833142","https://openalex.org/W1646967508","https://openalex.org/W1683353658","https://openalex.org/W1873763122","https://openalex.org/W1920382817","https://openalex.org/W2064183516","https://openalex.org/W2064937482","https://openalex.org/W2072495221","https://openalex.org/W2105774558","https://openalex.org/W2105934661","https://openalex.org/W2124978072","https://openalex.org/W2140242774","https://openalex.org/W2334643484","https://openalex.org/W2396273139","https://openalex.org/W2615951371","https://openalex.org/W2728389370","https://openalex.org/W2751195795","https://openalex.org/W2762155482","https://openalex.org/W2792111770","https://openalex.org/W2911452486","https://openalex.org/W2952983945","https://openalex.org/W3025456519","https://openalex.org/W3092133968","https://openalex.org/W3098954913","https://openalex.org/W3105773474","https://openalex.org/W3159736781","https://openalex.org/W3160122039","https://openalex.org/W3170552557","https://openalex.org/W3174884350","https://openalex.org/W3210457062","https://openalex.org/W3213529948","https://openalex.org/W3215873540","https://openalex.org/W4233334554","https://openalex.org/W4285249899"],"related_works":["https://openalex.org/W2154174517","https://openalex.org/W2281798379","https://openalex.org/W2949977080","https://openalex.org/W2063001207","https://openalex.org/W4296973715","https://openalex.org/W2015961250","https://openalex.org/W3093310219","https://openalex.org/W4387193529","https://openalex.org/W1993158760","https://openalex.org/W3101646702"],"abstract_inverted_index":{"With":[0],"the":[1,17,49,73,82,111,120,132,149,167,170],"increasing":[2],"openness":[3],"of":[4,104,122,169],"networked":[5],"sensor":[6],"systems,":[7],"information":[8,57,90],"leakage":[9],"has":[10],"become":[11],"an":[12],"ever-critical":[13],"issue":[14],"due":[15],"to":[16,95,127,165],"malicious":[18],"eavesdropping":[19],"attacks":[20],"on":[21],"privately":[22],"available":[23],"data.":[24],"The":[25,101],"distributed":[26],"fusion":[27,56,59],"estimates":[28,37,85],"(DFEs),":[29],"which":[30,87],"perform":[31],"well":[32],"by":[33,40,54,144],"combining":[34],"local":[35,142],"state":[36],"(LSEs)":[38],"supplied":[39],"multiple":[41],"sensors,":[42],"imperatively":[43],"require":[44],"privacy":[45,77,112,151],"preserving.":[46],"Note":[47],"that":[48],"eavesdropper":[50,133],"can":[51,107],"acquire":[52],"DFEs":[53],"wiretapping":[55],"from":[58,64,78,125],"center":[60],"and":[61,114],"weighting":[62],"LSEs":[63],"sensors.":[65],"For":[66],"countering":[67],"such":[68],"dual":[69],"eavesdropping,":[70],"we":[71,118],"introduce":[72],"idea":[74],"called":[75],"differential":[76,150],"database":[79],"literature.":[80],"Basically,":[81],"publicly":[83],"released":[84],"(PREs),":[86],"gather":[88],"statistical":[89],"about":[91],"DFEs,":[92],"are":[93],"considered":[94],"be":[96,108],"disturbed":[97],"with":[98,110,160],"stochastic":[99],"noises.":[100],"lower":[102],"bounds":[103],"noise":[105,123],"covariances":[106],"designed":[109],"parameters":[113],"estimation":[115],"systems.":[116],"Furthermore,":[117],"disperse":[119],"location":[121],"insertion":[124],"PREs":[126],"LSEs.":[128],"In":[129],"this":[130],"case,":[131],"cannot":[134],"obtain":[135],"optimal":[136],"estimate":[137],"even":[138],"if":[139],"it":[140],"fuses":[141],"data":[143],"using":[145],"original":[146],"criterion,":[147],"while":[148],"is":[152,163],"still":[153],"satisfied.":[154],"Finally,":[155],"a":[156],"target":[157],"tracking":[158],"system":[159],"multisensor":[161],"observation":[162],"given":[164],"verify":[166],"effectiveness":[168],"proposed":[171],"methods.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
