{"id":"https://openalex.org/W2969945192","doi":"https://doi.org/10.1109/tii.2019.2936825","title":"Correlated Differential Privacy: Feature Selection in Machine Learning","display_name":"Correlated Differential Privacy: Feature Selection in Machine Learning","publication_year":2019,"publication_date":"2019-08-22","ids":{"openalex":"https://openalex.org/W2969945192","doi":"https://doi.org/10.1109/tii.2019.2936825","mag":"2969945192"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2019.2936825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2019.2936825","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2010.03094","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101917791","display_name":"Tao Zhang","orcid":"https://orcid.org/0000-0003-4696-641X"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Tao Zhang","raw_affiliation_strings":["School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia"],"affiliations":[{"raw_affiliation_string":"School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036801346","display_name":"Tianqing Zhu","orcid":"https://orcid.org/0000-0003-3411-7947"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]},{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Tianqing Zhu","raw_affiliation_strings":["School of Computer Science, China University of Geosciences, Wuhan, China","School of Computer Science, University of Technology Sydney, Ultimo, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]},{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, Ultimo, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001177870","display_name":"Ping Xiong","orcid":"https://orcid.org/0000-0003-3289-3061"},"institutions":[{"id":"https://openalex.org/I158934434","display_name":"Zhongnan University of Economics and Law","ror":"https://ror.org/04yqxxq63","country_code":"CN","type":"education","lineage":["https://openalex.org/I158934434"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ping Xiong","raw_affiliation_strings":["School of Information and Safety Engineering, Zhongnan University of Economics and Law, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Safety Engineering, Zhongnan University of Economics and Law, Wuhan, China","institution_ids":["https://openalex.org/I158934434"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102878677","display_name":"Huan Huo","orcid":"https://orcid.org/0000-0003-2440-714X"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Huan Huo","raw_affiliation_strings":["School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia"],"affiliations":[{"raw_affiliation_string":"School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054836950","display_name":"Zahir Tari","orcid":"https://orcid.org/0000-0002-1235-9673"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Zahir Tari","raw_affiliation_strings":["School of Computer Science, CE&SE Discipline, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, CE&SE Discipline, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051406984","display_name":"Wanlei Zhou","orcid":"https://orcid.org/0000-0002-1680-2521"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wanlei Zhou","raw_affiliation_strings":["School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia"],"affiliations":[{"raw_affiliation_string":"School of Compu-ter Science, University of Technology Sydney, Ultimo, Australia","institution_ids":["https://openalex.org/I114017466"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101917791"],"corresponding_institution_ids":["https://openalex.org/I114017466"],"apc_list":null,"apc_paid":null,"fwci":6.2127,"has_fulltext":false,"cited_by_count":93,"citation_normalized_percentile":{"value":0.97078278,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"16","issue":"3","first_page":"2115","last_page":"2124"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9944000244140625,"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"}},{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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":0.8199459314346313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7620962262153625},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.7407134175300598},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.7044397592544556},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6529203057289124},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6246379613876343},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.6085556745529175},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5539714097976685},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4796893298625946},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.47885867953300476},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.45077207684516907},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0994611382484436},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09017184376716614}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.8199459314346313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7620962262153625},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.7407134175300598},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.7044397592544556},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6529203057289124},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6246379613876343},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.6085556745529175},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5539714097976685},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4796893298625946},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.47885867953300476},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.45077207684516907},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0994611382484436},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09017184376716614},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/tii.2019.2936825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2019.2936825","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2010.03094","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2010.03094","pdf_url":"https://arxiv.org/pdf/2010.03094","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"pmh:oai:alma.61RMIT_INST:11247526220001341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/TII.2019.2936825","pdf_url":null,"source":{"id":"https://openalex.org/S4306402074","display_name":"RMIT Research Repository (RMIT University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I82951845","host_organization_name":"RMIT University","host_organization_lineage":["https://openalex.org/I82951845"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:figshare.com:article/27527736","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/137282","is_oa":true,"landing_page_url":"http://hdl.handle.net/10453/137282","pdf_url":null,"source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2010.03094","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2010.03094","pdf_url":"https://arxiv.org/pdf/2010.03094","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6000000238418579,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1144399434","display_name":null,"funder_award_id":"LP170100123","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"},{"id":"https://openalex.org/G1339902361","display_name":null,"funder_award_id":"61972366","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"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1985511977","https://openalex.org/W2019704260","https://openalex.org/W2027595342","https://openalex.org/W2033092546","https://openalex.org/W2054922243","https://openalex.org/W2060041315","https://openalex.org/W2074013628","https://openalex.org/W2085472312","https://openalex.org/W2102831150","https://openalex.org/W2112380340","https://openalex.org/W2119874464","https://openalex.org/W2142406320","https://openalex.org/W2167101736","https://openalex.org/W2403237691","https://openalex.org/W2473418344","https://openalex.org/W2608178897","https://openalex.org/W2619868737","https://openalex.org/W2769903624","https://openalex.org/W2772412867","https://openalex.org/W2775133720","https://openalex.org/W2786010450","https://openalex.org/W2789659149","https://openalex.org/W2792005857","https://openalex.org/W2792549906","https://openalex.org/W2802785025","https://openalex.org/W2911978475","https://openalex.org/W2940805057","https://openalex.org/W2950943617","https://openalex.org/W3106284904","https://openalex.org/W3120740533","https://openalex.org/W4205228770","https://openalex.org/W6676639149","https://openalex.org/W6677855611","https://openalex.org/W6758947373","https://openalex.org/W6788247690"],"related_works":["https://openalex.org/W3038283795","https://openalex.org/W2604501336","https://openalex.org/W2558166297","https://openalex.org/W2734500670","https://openalex.org/W2315671126","https://openalex.org/W4296973715","https://openalex.org/W3093310219","https://openalex.org/W4387193529","https://openalex.org/W4391095118","https://openalex.org/W3101646702"],"abstract_inverted_index":{"Privacy":[0],"preserving":[1,116],"in":[2,9,17,46,72,96,122,150,161,168],"machine":[3,26,97,162,183],"learning":[4,27,98,151,163,184],"is":[5,134,152],"a":[6,77],"crucial":[7],"issue":[8,88,146],"industry":[10],"informatics":[11],"since":[12],"data":[13,35,51,93,114,132,148,192],"used":[14,160],"for":[15,53,191],"training":[16],"industries":[18],"usually":[19],"contain":[20,57],"sensitive":[21],"information.":[22],"Existing":[23],"differentially":[24,82],"private":[25,83],"algorithms":[28],"have":[29,94],"not":[30],"considered":[31],"the":[32,87,107,111,117,123,129,137,144,174],"impact":[33,130],"of":[34,89,109,113,131,147],"correlation,":[36,115],"which":[37,165],"may":[38,56],"lead":[39],"to":[40,62,195],"more":[41],"privacy":[42,90,145],"leakage":[43],"than":[44],"expected":[45],"industrial":[47,169],"applications.":[48],"For":[49],"example,":[50],"collected":[52],"traffic":[54],"monitoring":[55],"some":[58],"correlated":[59],"records":[60],"due":[61],"temporal":[63],"correlation":[64,78,95,133,149],"or":[65],"user":[66],"correlation.":[67],"To":[68],"fill":[69],"this":[70,73,127],"gap,":[71],"article,":[74],"we":[75],"propose":[76],"reduction":[79],"scheme":[80,102,176],"with":[81,106,136,182],"feature":[84,139],"selection":[85,140],"considering":[86],"loss":[91],"when":[92],"tasks.":[99],"The":[100,154],"proposed":[101,138,155,175],"involves":[103],"five":[104],"steps":[105],"goal":[108],"managing":[110],"extent":[112],"privacy,":[118],"and":[119,142,186],"supporting":[120],"accuracy":[121],"prediction":[124,180],"results.":[125],"In":[126],"way,":[128],"relieved":[135],"scheme,":[141],"moreover":[143],"guaranteed.":[153],"method":[156],"can":[157,177],"be":[158],"widely":[159],"algorithms,":[164],"provide":[166],"services":[167],"areas.":[170],"Experiments":[171],"show":[172],"that":[173],"produce":[178],"better":[179],"results":[181],"tasks":[185],"fewer":[187],"mean":[188],"square":[189],"errors":[190],"queries":[193],"compared":[194],"existing":[196],"schemes.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":14}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
