{"id":"https://openalex.org/W2952983945","doi":"https://doi.org/10.1109/tac.2013.2283096","title":"Differentially Private Filtering","display_name":"Differentially Private Filtering","publication_year":2013,"publication_date":"2013-09-24","ids":{"openalex":"https://openalex.org/W2952983945","doi":"https://doi.org/10.1109/tac.2013.2283096","mag":"2952983945"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2013.2283096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2013.2283096","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","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/A5012980200","display_name":"J\u00e9r\u00f4me Le Ny","orcid":"https://orcid.org/0000-0002-3417-4135"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Jerome Le Ny","raw_affiliation_strings":["Ecole Polytechnique de Montreal, Department of Electrical Engineering, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Ecole Polytechnique de Montreal, Department of Electrical Engineering, Montreal, QC, Canada","institution_ids":["https://openalex.org/I45683168"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029243115","display_name":"George J. Pappas","orcid":"https://orcid.org/0000-0001-9081-0637"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"George J. Pappas","raw_affiliation_strings":["Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, United States of America"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, United States of America","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012980200"],"corresponding_institution_ids":["https://openalex.org/I45683168"],"apc_list":null,"apc_paid":null,"fwci":22.4176,"has_fulltext":false,"cited_by_count":328,"citation_normalized_percentile":{"value":0.99458071,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"59","issue":"2","first_page":"341","last_page":"354"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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":0.9998999834060669,"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/T10237","display_name":"Cryptography and Data Security","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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.9501758217811584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7512199878692627},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6475487947463989},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.5621976256370544},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4870210289955139},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.47946298122406006},{"id":"https://openalex.org/keywords/privacy-software","display_name":"Privacy software","score":0.4441725015640259},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.43454378843307495},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.428779661655426},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4156414866447449},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3692435622215271},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3233615458011627},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13395273685455322},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12964636087417603}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.9501758217811584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7512199878692627},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6475487947463989},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.5621976256370544},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4870210289955139},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.47946298122406006},{"id":"https://openalex.org/C509729295","wikidata":"https://www.wikidata.org/wiki/Q7246032","display_name":"Privacy software","level":3,"score":0.4441725015640259},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.43454378843307495},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.428779661655426},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4156414866447449},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3692435622215271},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3233615458011627},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13395273685455322},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12964636087417603},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tac.2013.2283096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2013.2283096","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","raw_type":"journal-article"},{"id":"pmh:oai:publications.polymtl.ca:12022","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/12022/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W45828277","https://openalex.org/W1557833142","https://openalex.org/W1873763122","https://openalex.org/W2004315310","https://openalex.org/W2009611335","https://openalex.org/W2010523825","https://openalex.org/W2012992615","https://openalex.org/W2028196196","https://openalex.org/W2045686369","https://openalex.org/W2056773559","https://openalex.org/W2070447327","https://openalex.org/W2096241946","https://openalex.org/W2097751911","https://openalex.org/W2099111195","https://openalex.org/W2099259603","https://openalex.org/W2104803737","https://openalex.org/W2115424783","https://openalex.org/W2123147099","https://openalex.org/W2123820077","https://openalex.org/W2123910460","https://openalex.org/W2135247979","https://openalex.org/W2145709897","https://openalex.org/W2156145130","https://openalex.org/W2159024459","https://openalex.org/W2160104570","https://openalex.org/W2287706161","https://openalex.org/W2417903161","https://openalex.org/W3133603318","https://openalex.org/W4214690803","https://openalex.org/W4236384052","https://openalex.org/W4245724425","https://openalex.org/W4245808720","https://openalex.org/W4300093168","https://openalex.org/W6633508582","https://openalex.org/W6678276829","https://openalex.org/W6683030227","https://openalex.org/W6758947373"],"related_works":["https://openalex.org/W4389449520","https://openalex.org/W127192698","https://openalex.org/W2570600173","https://openalex.org/W2893008024","https://openalex.org/W2743735673","https://openalex.org/W2360131081","https://openalex.org/W2985941356","https://openalex.org/W4361801939","https://openalex.org/W2802243998","https://openalex.org/W1521014365"],"abstract_inverted_index":{"Emerging":[0],"systems":[1,9,145],"such":[2],"as":[3],"smart":[4],"grids":[5],"or":[6,24,174],"intelligent":[7],"transportation":[8],"often":[10],"require":[11],"end-user":[12],"applications":[13],"to":[14,18,109,143,187,194],"continuously":[15],"send":[16],"information":[17],"external":[19],"data":[20,77],"aggregators":[21],"performing":[22],"monitoring":[23],"control":[25],"tasks.":[26],"This":[27],"can":[28],"result":[29],"in":[30,39,57,158],"an":[31],"undesirable":[32],"loss":[33],"of":[34,41,66,74,86,138,177],"privacy":[35,55,73,87,98,126,140,169,204],"for":[36,170],"the":[37,42,46,64,72,75,89,121,125,136,171,178],"users":[38],"exchange":[40],"benefits":[43],"provided":[44],"by":[45,49,114,124],"application.":[47],"Motivated":[48],"this":[50,52,159],"trend,":[51],"paper":[53],"introduces":[54],"concerns":[56],"a":[58,83,111,115,162,195],"system":[59],"theoretic":[60],"context,":[61,160],"and":[62],"addresses":[63],"problem":[65],"releasing":[67],"filtered":[68],"signals":[69,173],"that":[70,120],"respect":[71],"user":[76],"streams.":[78],"Our":[79],"approach":[80],"relies":[81],"on":[82,202],"formal":[84],"notion":[85,137],"from":[88],"database":[90],"literature,":[91],"called":[92],"differential":[93,139,168,203],"privacy,":[94],"which":[95],"provides":[96],"strong":[97],"guarantees":[99],"against":[100],"adversaries":[101],"with":[102,146],"arbitrary":[103],"side":[104],"information.":[105],"Methods":[106],"are":[107,133,185],"developed":[108],"approximate":[110,188],"given":[112],"filter":[113],"differentially":[116,182],"private":[117,183],"version,":[118],"so":[119],"distortion":[122],"introduced":[123],"mechanism":[127],"is":[128,141,155],"minimized.":[129],"Two":[130],"specific":[131],"scenarios":[132],"considered.":[134],"First,":[135],"extended":[142],"dynamic":[144],"many":[147],"participants":[148,192],"contributing":[149],"independent":[150],"input":[151],"signals.":[152],"Kalman":[153],"filtering":[154],"also":[156],"discussed":[157],"when":[161,191],"released":[163],"output":[164],"signal":[165],"must":[166],"preserve":[167],"measured":[172],"state":[175],"trajectories":[176],"individual":[179],"participants.":[180],"Second,":[181],"mechanisms":[184],"described":[186],"stable":[189],"filters":[190],"contribute":[193],"single":[196],"event":[197],"stream,":[198],"extending":[199],"previous":[200],"work":[201],"under":[205],"continual":[206],"observation.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":24},{"year":2024,"cited_by_count":43},{"year":2023,"cited_by_count":29},{"year":2022,"cited_by_count":23},{"year":2021,"cited_by_count":33},{"year":2020,"cited_by_count":43},{"year":2019,"cited_by_count":25},{"year":2018,"cited_by_count":32},{"year":2017,"cited_by_count":28},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":13},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-25T14:56:36.534964","created_date":"2025-10-10T00:00:00"}
