{"id":"https://openalex.org/W4386260524","doi":"https://doi.org/10.1109/infocom53939.2023.10229063","title":"Stateful Switch: Optimized Time Series Release with Local Differential Privacy","display_name":"Stateful Switch: Optimized Time Series Release with Local Differential Privacy","publication_year":2023,"publication_date":"2023-05-17","ids":{"openalex":"https://openalex.org/W4386260524","doi":"https://doi.org/10.1109/infocom53939.2023.10229063"},"language":"en","primary_location":{"id":"doi:10.1109/infocom53939.2023.10229063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom53939.2023.10229063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2023 - IEEE Conference on Computer Communications","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/A5001652101","display_name":"Qingqing Ye","orcid":"https://orcid.org/0000-0003-1547-2847"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Qingqing Ye","raw_affiliation_strings":["The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051088560","display_name":"Haibo Hu","orcid":"https://orcid.org/0000-0002-9008-2112"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Haibo Hu","raw_affiliation_strings":["The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102892550","display_name":"Kai Huang","orcid":"https://orcid.org/0000-0001-9857-654X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kai Huang","raw_affiliation_strings":["The Hong Kong University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027786039","display_name":"Man Ho Au","orcid":"https://orcid.org/0000-0003-2068-9530"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Man Ho Au","raw_affiliation_strings":["The University of Hong Kong"],"affiliations":[{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063417015","display_name":"Qiao Xue","orcid":"https://orcid.org/0000-0001-5523-3918"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Qiao Xue","raw_affiliation_strings":["The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5001652101"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":2.583,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.91655538,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9980000257492065,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9951000213623047,"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/stateful-firewall","display_name":"Stateful firewall","score":0.9152196645736694},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6309733986854553},{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.628345251083374},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5672765374183655},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39469072222709656},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3585864305496216},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18159759044647217},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.06612154841423035}],"concepts":[{"id":"https://openalex.org/C22927095","wikidata":"https://www.wikidata.org/wiki/Q1784206","display_name":"Stateful firewall","level":3,"score":0.9152196645736694},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6309733986854553},{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.628345251083374},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5672765374183655},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39469072222709656},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3585864305496216},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18159759044647217},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.06612154841423035},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infocom53939.2023.10229063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom53939.2023.10229063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2023 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-129987","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-129987","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"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":57,"referenced_works":["https://openalex.org/W889496518","https://openalex.org/W1570448133","https://openalex.org/W1873763122","https://openalex.org/W1981029888","https://openalex.org/W1986293063","https://openalex.org/W1993599520","https://openalex.org/W2001347093","https://openalex.org/W2004915866","https://openalex.org/W2009611335","https://openalex.org/W2068695222","https://openalex.org/W2083620785","https://openalex.org/W2090455692","https://openalex.org/W2104803737","https://openalex.org/W2143147232","https://openalex.org/W2147435839","https://openalex.org/W2517028219","https://openalex.org/W2742225091","https://openalex.org/W2753855453","https://openalex.org/W2766587611","https://openalex.org/W2775133720","https://openalex.org/W2788065367","https://openalex.org/W2794674331","https://openalex.org/W2799199026","https://openalex.org/W2890880325","https://openalex.org/W2930558539","https://openalex.org/W2950321888","https://openalex.org/W2963629772","https://openalex.org/W2964117144","https://openalex.org/W2968185156","https://openalex.org/W3030047573","https://openalex.org/W3032754641","https://openalex.org/W3082422875","https://openalex.org/W3102859907","https://openalex.org/W3106047101","https://openalex.org/W3106284904","https://openalex.org/W3113058464","https://openalex.org/W3153402319","https://openalex.org/W3183408824","https://openalex.org/W3197640018","https://openalex.org/W3198790660","https://openalex.org/W3212115349","https://openalex.org/W3214720357","https://openalex.org/W4205228770","https://openalex.org/W4221167179","https://openalex.org/W4226159313","https://openalex.org/W4249192582","https://openalex.org/W4285307305","https://openalex.org/W6651608069","https://openalex.org/W6667713450","https://openalex.org/W6681449624","https://openalex.org/W6681909838","https://openalex.org/W6740952796","https://openalex.org/W6742396582","https://openalex.org/W6744220956","https://openalex.org/W6748484256","https://openalex.org/W6771351916","https://openalex.org/W6801128398"],"related_works":["https://openalex.org/W2583381754","https://openalex.org/W2144255176","https://openalex.org/W2222333653","https://openalex.org/W109977192","https://openalex.org/W1970797462","https://openalex.org/W2019740326","https://openalex.org/W2047113772","https://openalex.org/W2566747981","https://openalex.org/W4312120139","https://openalex.org/W2809541058"],"abstract_inverted_index":{"Time":[0],"series":[1,33,83,161,183],"data":[2,8],"have":[3],"numerous":[4],"applications":[5],"in":[6,30,80,112,133,150],"big":[7],"analytics.":[9],"However,":[10,85],"they":[11],"often":[12],"cause":[13],"privacy":[14,60,106,196],"issues":[15],"when":[16],"collected":[17],"from":[18],"individuals.":[19],"To":[20,109],"address":[21,110],"this":[22,113],"problem,":[23],"most":[24],"existing":[25],"works":[26],"perturb":[27],"the":[28,31,46,129,139,180],"values":[29],"time":[32,82,160,182],"while":[34,62,191],"retaining":[35,63],"their":[36],"temporal":[37,56,124],"order,":[38],"which":[39],"may":[40],"lead":[41],"to":[42,58,71,128],"significant":[43],"distortion":[44],"of":[45,97,105,141,195],"values.":[47,65,146],"Recently,":[48],"we":[49,115,154,171],"propose":[50,116,156],"TLDP":[51],"model":[52],"[45]":[53],"that":[54,173],"perturbs":[55],"perturbation":[57,78],"ensure":[59],"guarantee":[61],"original":[64],"It":[66],"has":[67,175],"shown":[68],"great":[69],"promise":[70],"achieve":[72],"significantly":[73,176],"higher":[74,177],"utility":[75,95,178],"than":[76,184],"value":[77],"mechanisms":[79],"many":[81],"analysis.":[84],"its":[86],"practicability":[87],"is":[88],"still":[89],"undermined":[90],"by":[91],"two":[92],"factors,":[93],"namely,":[94],"cost":[96,140],"extra":[98],"missing":[99],"or":[100,144,188],"empty":[101,143],"values,":[102],"and":[103,168],"inflexibility":[104],"budget":[107,197],"settings.":[108,198],"them,":[111],"paper":[114],"switch":[117,148],"as":[118,126],"a":[119,151],"new":[120],"two-way":[121],"operation":[122,132,149],"for":[123,159,179],"perturbation,":[125],"opposed":[127],"one-way":[130],"dispatch":[131],"[45].":[134],"The":[135],"former":[136],"inherently":[137],"eliminates":[138],"missing,":[142],"repeated":[145],"Optimizing":[147],"stateful":[152],"manner,":[153],"then":[155],"StaSwitch":[157,174],"mechanism":[158],"release":[162],"under":[163],"TLDP.":[164],"Through":[165],"both":[166],"analytical":[167],"empirical":[169],"studies,":[170],"show":[172],"published":[181],"any":[185,193],"state-of-the-art":[186],"temporal-":[187],"value-perturbation":[189],"mechanism,":[190],"allowing":[192],"combination":[194]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}
