{"id":"https://openalex.org/W4385451924","doi":"https://doi.org/10.23919/ecc57647.2023.10178269","title":"Differentially Private Set-Based Estimation Using Zonotopes","display_name":"Differentially Private Set-Based Estimation Using Zonotopes","publication_year":2023,"publication_date":"2023-06-13","ids":{"openalex":"https://openalex.org/W4385451924","doi":"https://doi.org/10.23919/ecc57647.2023.10178269"},"language":"en","primary_location":{"id":"doi:10.23919/ecc57647.2023.10178269","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc57647.2023.10178269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 European Control Conference (ECC)","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/A5048859717","display_name":"M.M. Dawoud","orcid":"https://orcid.org/0000-0001-5729-5653"},"institutions":[{"id":"https://openalex.org/I193619901","display_name":"Constructor University","ror":"https://ror.org/02yrs2n53","country_code":"DE","type":"education","lineage":["https://openalex.org/I193619901"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mohammed M. Dawoud","raw_affiliation_strings":["Constructor University,School of Computer Science and Engineering,Bremen,Germany","School of Computer Science and Engineering, Constructor University, Bremen, Germany"],"affiliations":[{"raw_affiliation_string":"Constructor University,School of Computer Science and Engineering,Bremen,Germany","institution_ids":["https://openalex.org/I193619901"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Constructor University, Bremen, Germany","institution_ids":["https://openalex.org/I193619901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101594202","display_name":"Changxin Liu","orcid":"https://orcid.org/0000-0002-0819-5303"},"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":"Changxin Liu","raw_affiliation_strings":["Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures,Stockholm,Sweden","Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures,Stockholm,Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102709386","display_name":"Amr Alanwar","orcid":"https://orcid.org/0000-0003-2941-519X"},"institutions":[{"id":"https://openalex.org/I193619901","display_name":"Constructor University","ror":"https://ror.org/02yrs2n53","country_code":"DE","type":"education","lineage":["https://openalex.org/I193619901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Amr Alanwar","raw_affiliation_strings":["Constructor University,School of Computer Science and Engineering,Bremen,Germany","School of Computer Science and Engineering, Constructor University, Bremen, Germany"],"affiliations":[{"raw_affiliation_string":"Constructor University,School of Computer Science and Engineering,Bremen,Germany","institution_ids":["https://openalex.org/I193619901"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Constructor University, Bremen, Germany","institution_ids":["https://openalex.org/I193619901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045975901","display_name":"Karl Henrik Johansson","orcid":"https://orcid.org/0000-0001-9940-5929"},"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":"Karl H. Johansson","raw_affiliation_strings":["Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures,Stockholm,Sweden","Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures,Stockholm,Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Division of Decision and Control Systems, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, and Digital Futures, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5048859717"],"corresponding_institution_ids":["https://openalex.org/I193619901"],"apc_list":null,"apc_paid":null,"fwci":0.6993,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75198345,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998000264167786,"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":0.9998000264167786,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.998199999332428,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9945999979972839,"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/differential-privacy","display_name":"Differential privacy","score":0.7424295544624329},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7317156791687012},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7086296081542969},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6058980822563171},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5895264148712158},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5418025851249695},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5302920937538147},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.5119841694831848},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.49442601203918457},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.4612637162208557},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4230329394340515},{"id":"https://openalex.org/keywords/laplace-distribution","display_name":"Laplace distribution","score":0.4229070246219635},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.42121049761772156},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4196426272392273},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41586434841156006},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4133458137512207},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3640276789665222},{"id":"https://openalex.org/keywords/laplace-transform","display_name":"Laplace transform","score":0.3606266975402832},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32226306200027466},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28397566080093384},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2082274854183197},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10184919834136963},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.09051039814949036},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08549803495407104},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08126881718635559}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.7424295544624329},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7317156791687012},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7086296081542969},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6058980822563171},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5895264148712158},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5418025851249695},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5302920937538147},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.5119841694831848},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.49442601203918457},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.4612637162208557},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4230329394340515},{"id":"https://openalex.org/C183057437","wikidata":"https://www.wikidata.org/wiki/Q671617","display_name":"Laplace distribution","level":3,"score":0.4229070246219635},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.42121049761772156},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4196426272392273},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41586434841156006},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4133458137512207},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3640276789665222},{"id":"https://openalex.org/C97937538","wikidata":"https://www.wikidata.org/wiki/Q199691","display_name":"Laplace transform","level":2,"score":0.3606266975402832},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32226306200027466},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28397566080093384},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2082274854183197},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10184919834136963},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.09051039814949036},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08549803495407104},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08126881718635559},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc57647.2023.10178269","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc57647.2023.10178269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1569692898","https://openalex.org/W1975630497","https://openalex.org/W1987592584","https://openalex.org/W1993157943","https://openalex.org/W2070447327","https://openalex.org/W2071775092","https://openalex.org/W2082894754","https://openalex.org/W2284973007","https://openalex.org/W2300621294","https://openalex.org/W2473418344","https://openalex.org/W2605577576","https://openalex.org/W2750147881","https://openalex.org/W2791549621","https://openalex.org/W2901932195","https://openalex.org/W2911978475","https://openalex.org/W2936908195","https://openalex.org/W2940265767","https://openalex.org/W2945192711","https://openalex.org/W2952983945","https://openalex.org/W2964314726","https://openalex.org/W2970682416","https://openalex.org/W2981933760","https://openalex.org/W2989546622","https://openalex.org/W3010182686","https://openalex.org/W3012277192","https://openalex.org/W3045624006","https://openalex.org/W3046196423","https://openalex.org/W3087878582","https://openalex.org/W3122751563","https://openalex.org/W3124926321","https://openalex.org/W3137956598","https://openalex.org/W3152642719","https://openalex.org/W3184914182","https://openalex.org/W3209221635","https://openalex.org/W3214600901","https://openalex.org/W4205228770","https://openalex.org/W4321790087","https://openalex.org/W4366754182","https://openalex.org/W6751548883","https://openalex.org/W6784631243","https://openalex.org/W6798734871"],"related_works":["https://openalex.org/W2989546622","https://openalex.org/W4385694606","https://openalex.org/W3091150767","https://openalex.org/W2254375831","https://openalex.org/W4297752560","https://openalex.org/W2094164772","https://openalex.org/W4312054394","https://openalex.org/W2013281523","https://openalex.org/W2995171315","https://openalex.org/W4385945597"],"abstract_inverted_index":{"For":[0],"large-scale":[1],"cyber-physical":[2],"systems,":[3],"the":[4,15,34,51,54,86,90,94,101,142,149,153],"collaboration":[5],"of":[6,53,97,123,144,152],"spatially":[7],"distributed":[8],"sensors":[9],"is":[10,80],"often":[11],"needed":[12],"to":[13,28,58,92,114,128],"perform":[14],"state":[16],"estimation":[17,47,102,130],"process.":[18],"Privacy":[19],"concerns":[20],"naturally":[21],"arise":[22],"from":[23],"disclosing":[24],"sensitive":[25],"measurement":[26,55],"signals":[27],"a":[29,43,71,119,135],"cloud":[30],"estimator":[31,79],"that":[32,49],"predicts":[33],"system":[35],"state.":[36],"To":[37],"solve":[38],"this":[39],"issue,":[40],"we":[41],"propose":[42],"differentially":[44],"private":[45],"set-based":[46],"protocol":[48],"preserves":[50],"privacy":[52,65],"signals.":[56],"Compared":[57],"existing":[59],"research,":[60],"our":[61,116],"approach":[62],"achieves":[63],"less":[64,120],"loss":[66,69],"and":[67,105],"utility":[68],"using":[70],"numerically":[72],"optimized":[73],"truncated":[74,109],"noise":[75,84,111,140],"distribution.":[76],"The":[77,138],"proposed":[78],"perturbed":[81],"by":[82],"weaker":[83],"than":[85],"analytical":[87],"approaches":[88],"in":[89],"literature":[91],"guarantee":[93],"same":[95],"level":[96],"privacy,":[98],"therefore":[99],"improving":[100],"utility.":[103],"Numerical":[104],"comparison":[106],"experiments":[107],"with":[108],"Laplace":[110],"are":[112,126],"presented":[113],"support":[115],"approach.":[117],"Zonotopes,":[118],"conservative":[121],"form":[122],"set":[124,133],"representation,":[125],"used":[127],"represent":[129],"sets,":[131],"giving":[132],"operations":[134],"computational":[136],"advantage.":[137],"privacy-preserving":[139],"anonymizes":[141],"centers":[143],"these":[145],"estimated":[146,154],"zonotopes,":[147],"concealing":[148],"precise":[150],"positions":[151],"zonotopes.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
