{"id":"https://openalex.org/W2921450191","doi":"https://doi.org/10.1109/tdsc.2019.2905237","title":"Differentially Private Publication of Vertically Partitioned Data","display_name":"Differentially Private Publication of Vertically Partitioned Data","publication_year":2019,"publication_date":"2019-03-15","ids":{"openalex":"https://openalex.org/W2921450191","doi":"https://doi.org/10.1109/tdsc.2019.2905237","mag":"2921450191"},"language":"en","primary_location":{"id":"doi:10.1109/tdsc.2019.2905237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2019.2905237","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","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/A5102841330","display_name":"Peng Tang","orcid":"https://orcid.org/0000-0003-1304-8401"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Tang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062327704","display_name":"Xiang Cheng","orcid":"https://orcid.org/0000-0001-6556-2264"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Cheng","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036865453","display_name":"Sen Su","orcid":"https://orcid.org/0000-0003-4266-7527"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sen Su","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100403639","display_name":"Rui Chen","orcid":"https://orcid.org/0000-0002-3853-6308"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rui Chen","raw_affiliation_strings":["Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065413903","display_name":"Huaxi Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaxi Shao","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102841330"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":1.2601,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.84702436,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"18","issue":"2","first_page":"780","last_page":"795"},"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":0.970300018787384,"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":0.9702000021934509,"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":0.8392024040222168},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8209482431411743},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5911514759063721},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5870031118392944},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.582821249961853},{"id":"https://openalex.org/keywords/latent-variable","display_name":"Latent variable","score":0.47775641083717346},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.45207667350769043},{"id":"https://openalex.org/keywords/data-publishing","display_name":"Data publishing","score":0.41473379731178284},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.26113784313201904},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2430289089679718},{"id":"https://openalex.org/keywords/publishing","display_name":"Publishing","score":0.12585842609405518},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12538453936576843}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.8392024040222168},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8209482431411743},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5911514759063721},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5870031118392944},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.582821249961853},{"id":"https://openalex.org/C51167844","wikidata":"https://www.wikidata.org/wiki/Q4422623","display_name":"Latent variable","level":2,"score":0.47775641083717346},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.45207667350769043},{"id":"https://openalex.org/C2781396290","wikidata":"https://www.wikidata.org/wiki/Q17051824","display_name":"Data publishing","level":3,"score":0.41473379731178284},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.26113784313201904},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2430289089679718},{"id":"https://openalex.org/C151719136","wikidata":"https://www.wikidata.org/wiki/Q3972943","display_name":"Publishing","level":2,"score":0.12585842609405518},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12538453936576843},{"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/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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tdsc.2019.2905237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2019.2905237","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G5119749220","display_name":null,"funder_award_id":"61872045","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":60,"referenced_works":["https://openalex.org/W5855678","https://openalex.org/W72671121","https://openalex.org/W1511694993","https://openalex.org/W1522597308","https://openalex.org/W1557833142","https://openalex.org/W1577921908","https://openalex.org/W1871114411","https://openalex.org/W1872473787","https://openalex.org/W1873763122","https://openalex.org/W1952161176","https://openalex.org/W1966287333","https://openalex.org/W1968752677","https://openalex.org/W1979005794","https://openalex.org/W1983421877","https://openalex.org/W1993116423","https://openalex.org/W1993924693","https://openalex.org/W2013623332","https://openalex.org/W2022774249","https://openalex.org/W2029015673","https://openalex.org/W2038873345","https://openalex.org/W2054091987","https://openalex.org/W2069169703","https://openalex.org/W2088339831","https://openalex.org/W2093678760","https://openalex.org/W2096480010","https://openalex.org/W2096870293","https://openalex.org/W2097272254","https://openalex.org/W2100257623","https://openalex.org/W2104803737","https://openalex.org/W2108368547","https://openalex.org/W2112340163","https://openalex.org/W2112733287","https://openalex.org/W2113792377","https://openalex.org/W2123820077","https://openalex.org/W2140096141","https://openalex.org/W2141420453","https://openalex.org/W2144938562","https://openalex.org/W2156243434","https://openalex.org/W2159024459","https://openalex.org/W2165157425","https://openalex.org/W2165223967","https://openalex.org/W2438870418","https://openalex.org/W2440056311","https://openalex.org/W2525846285","https://openalex.org/W2539384137","https://openalex.org/W2588035068","https://openalex.org/W2607441947","https://openalex.org/W2751501713","https://openalex.org/W2788246224","https://openalex.org/W4255220637","https://openalex.org/W6631037633","https://openalex.org/W6634357985","https://openalex.org/W6639200140","https://openalex.org/W6639246211","https://openalex.org/W6640782454","https://openalex.org/W6646202073","https://openalex.org/W6680880927","https://openalex.org/W6681387143","https://openalex.org/W6683922794","https://openalex.org/W6748407938"],"related_works":["https://openalex.org/W2915559073","https://openalex.org/W3094463742","https://openalex.org/W2884294946","https://openalex.org/W2951798800","https://openalex.org/W3209392453","https://openalex.org/W4241535341","https://openalex.org/W4311074414","https://openalex.org/W4234819362","https://openalex.org/W1484288940","https://openalex.org/W4387193529"],"abstract_inverted_index":{"In":[0,29,89],"this":[1,30,86],"paper,":[2],"we":[3,64,127],"study":[4],"the":[5,19,33,39,59,76,81,91,94,98,104,108,130,146,150,159,163],"problem":[6],"of":[7,18,22,35,78,107,122,136,149,162,186],"publishing":[8],"vertically":[9],"partitioned":[10],"data":[11,217],"under":[12],"differential":[13,51],"privacy,":[14],"where":[15],"different":[16],"attributes":[17,138,152],"same":[20],"set":[21],"individuals":[23],"are":[24],"held":[25],"by":[26,183],"multiple":[27],"parties.":[28],"setting,":[31],"with":[32,169,219],"assistance":[34],"a":[36,66,113,133,184],"semi-trusted":[37],"curator,":[38],"involved":[40],"parties":[41,92],"aim":[42],"to":[43,75,84,144],"collectively":[44],"generate":[45],"an":[46],"integrated":[47,109,164],"dataset":[48,115,143,165],"while":[49],"satisfying":[50],"privacy":[52],"for":[53],"each":[54,141],"local":[55,142,155],"dataset.":[56],"Based":[57],"on":[58,209],"latent":[60,69,99,137,191],"tree":[61,70,100,195],"model":[62],"(LTM),":[63],"present":[65],"differentially":[67],"private":[68],"(DPLT)":[71],"approach,":[72],"which":[73,112],"is,":[74],"best":[77,102],"our":[79],"knowledge,":[80],"first":[82],"approach":[83],"solving":[85],"challenging":[87],"problem.":[88],"DPLT,":[90],"and":[93,173,176,201,222],"curator":[95],"collaboratively":[96],"identify":[97],"that":[101,126,158,213],"approximates":[103],"joint":[105,160],"distribution":[106,161],"dataset,":[110],"from":[111,140],"synthetic":[114],"can":[116,128,166],"be":[117,167],"generated.":[118],"The":[119],"fundamental":[120],"advantage":[121],"adopting":[123],"LTM":[124],"is":[125,180],"use":[129],"connections":[131],"between":[132],"small":[134],"number":[135],"derived":[139],"capture":[145],"cross-dataset":[147],"dependencies":[148],"observed":[151],"in":[153],"all":[154],"datasets":[156,211],"such":[157],"learned":[168],"little":[170],"injected":[171],"noise":[172],"low":[174,220],"computation":[175,221],"communication":[177,223],"costs.":[178,224],"DPLT":[179,214],"backed":[181],"up":[182],"series":[185],"novel":[187],"techniques,":[188],"including":[189],"two-phase":[190],"attribute":[192],"generation":[193],"(TLAG),":[194],"index":[196],"based":[197],"correlation":[198],"quantification":[199],"(TICQ)":[200],"distributed":[202],"Laplace":[203],"perturbation":[204],"protocol":[205],"(DLPP).":[206],"Extensive":[207],"experiments":[208],"real":[210],"demonstrate":[212],"offers":[215],"desirable":[216],"utility":[218]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}