{"id":"https://openalex.org/W2781027040","doi":"https://doi.org/10.1109/tbdata.2017.2787661","title":"MRMondrian: Scalable Multidimensional Anonymisation for Big Data Privacy Preservation","display_name":"MRMondrian: Scalable Multidimensional Anonymisation for Big Data Privacy Preservation","publication_year":2017,"publication_date":"2017-12-27","ids":{"openalex":"https://openalex.org/W2781027040","doi":"https://doi.org/10.1109/tbdata.2017.2787661","mag":"2781027040"},"language":"en","primary_location":{"id":"doi:10.1109/tbdata.2017.2787661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbdata.2017.2787661","pdf_url":null,"source":{"id":"https://openalex.org/S2491400915","display_name":"IEEE Transactions on Big Data","issn_l":"2332-7790","issn":["2332-7790","2372-2096"],"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 Big Data","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/A5076120553","display_name":"Xuyun Zhang","orcid":"https://orcid.org/0000-0001-7353-4159"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Xuyun Zhang","raw_affiliation_strings":["Department of Electrical & Computer Engineering, University of Auckland, Auckland, New Zealand"],"raw_orcid":"https://orcid.org/0000-0001-7353-4159","affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006514077","display_name":"Lianyong Qi","orcid":"https://orcid.org/0000-0001-9875-9856"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianyong Qi","raw_affiliation_strings":["School of Information Science & Engineering, Chinese Academy of Education Big Data, Qufu Normal University, Qufu, China"],"raw_orcid":"https://orcid.org/0000-0001-9875-9856","affiliations":[{"raw_affiliation_string":"School of Information Science & Engineering, Chinese Academy of Education Big Data, Qufu Normal University, Qufu, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038791483","display_name":"Wanchun Dou","orcid":"https://orcid.org/0000-0003-4833-2023"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanchun Dou","raw_affiliation_strings":["Department of Computer Science and Technology, State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-4833-2023","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023499987","display_name":"Qiang He","orcid":"https://orcid.org/0000-0002-2607-4556"},"institutions":[{"id":"https://openalex.org/I57093077","display_name":"Swinburne University of Technology","ror":"https://ror.org/031rekg67","country_code":"AU","type":"education","lineage":["https://openalex.org/I57093077"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Qiang He","raw_affiliation_strings":["School Software & Electrical Engineering, Swinburne University of Technology, VIC, Australia"],"raw_orcid":"https://orcid.org/0000-0002-2607-4556","affiliations":[{"raw_affiliation_string":"School Software & Electrical Engineering, Swinburne University of Technology, VIC, Australia","institution_ids":["https://openalex.org/I57093077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076014464","display_name":"Christopher Leckie","orcid":"https://orcid.org/0000-0002-4388-0517"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Christopher Leckie","raw_affiliation_strings":["Department of Computing and Information Systems, University of Melbourne, VIC, Australia","NICTA, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing and Information Systems, University of Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"NICTA, VIC, Australia","institution_ids":["https://openalex.org/I42894916"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069895484","display_name":"Kotagiri Ramamohanarao","orcid":"https://orcid.org/0000-0003-3304-9268"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ramamohanarao Kotagiri","raw_affiliation_strings":["Department of Computing and Information Systems, University of Melbourne, VIC, Australia","NICTA, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing and Information Systems, University of Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"NICTA, VIC, Australia","institution_ids":["https://openalex.org/I42894916"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088166627","display_name":"Zoran Sal\u010di\u0107","orcid":"https://orcid.org/0000-0001-7714-9848"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Zoran Salcic","raw_affiliation_strings":["Department of Electrical & Computer Engineering, University of Auckland, Auckland, New Zealand"],"raw_orcid":"https://orcid.org/0000-0001-7714-9848","affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9938,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.9011188,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"8","issue":"1","first_page":"125","last_page":"139"},"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":0.9990000128746033,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9842000007629395,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9051917791366577},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.823797345161438},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.640882134437561},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5867533683776855},{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.5301452875137329},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4860535264015198},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4493348300457001},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.44599369168281555},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4292204976081848},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4229794144630432},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.20624381303787231},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1506671905517578},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08769375085830688}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9051917791366577},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.823797345161438},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.640882134437561},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5867533683776855},{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.5301452875137329},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4860535264015198},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4493348300457001},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.44599369168281555},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4292204976081848},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4229794144630432},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.20624381303787231},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1506671905517578},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08769375085830688},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tbdata.2017.2787661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbdata.2017.2787661","pdf_url":null,"source":{"id":"https://openalex.org/S2491400915","display_name":"IEEE Transactions on Big Data","issn_l":"2332-7790","issn":["2332-7790","2372-2096"],"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 Big Data","raw_type":"journal-article"},{"id":"pmh:oai:researchbank.swinburne.edu.au:efb71269-6f0e-4d09-9820-defc67947f1c/1","is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.3/441625","pdf_url":null,"source":{"id":"https://openalex.org/S4306401157","display_name":"Swinburne Research Bank (Swinburne University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I57093077","host_organization_name":"Swinburne University of Technology","host_organization_lineage":["https://openalex.org/I57093077"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Big Data (2017), pp. 1-1","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6700000166893005,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G6345345390","display_name":null,"funder_award_id":"61402258","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6893333550","display_name":"\u5927\u6570\u636e\u9a71\u52a8\u7684\u590d\u6742\u7cfb\u7edf\u534f\u540c\u521b\u65b0\u7406\u8bba\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61672276","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8181698950","display_name":null,"funder_award_id":"2017YFB1001800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W192814132","https://openalex.org/W1967831627","https://openalex.org/W1968752677","https://openalex.org/W1979005794","https://openalex.org/W1988287322","https://openalex.org/W1989135185","https://openalex.org/W1992286709","https://openalex.org/W1996641400","https://openalex.org/W1997661122","https://openalex.org/W1998654583","https://openalex.org/W2001319506","https://openalex.org/W2005107218","https://openalex.org/W2005991660","https://openalex.org/W2009331946","https://openalex.org/W2024668293","https://openalex.org/W2026705124","https://openalex.org/W2038873345","https://openalex.org/W2040263621","https://openalex.org/W2059900053","https://openalex.org/W2070600700","https://openalex.org/W2081416313","https://openalex.org/W2096870293","https://openalex.org/W2118944554","https://openalex.org/W2119244393","https://openalex.org/W2122290076","https://openalex.org/W2123820077","https://openalex.org/W2134167315","https://openalex.org/W2135581534","https://openalex.org/W2142406320","https://openalex.org/W2154138844","https://openalex.org/W2157355837","https://openalex.org/W2158037536","https://openalex.org/W2159024459","https://openalex.org/W2163882872","https://openalex.org/W2164364358","https://openalex.org/W2164812149","https://openalex.org/W2549630235","https://openalex.org/W2911978475","https://openalex.org/W6607754154","https://openalex.org/W6656774490"],"related_works":["https://openalex.org/W3038283795","https://openalex.org/W2604501336","https://openalex.org/W2734500670","https://openalex.org/W2558166297","https://openalex.org/W2315671126","https://openalex.org/W798507144","https://openalex.org/W2964481303","https://openalex.org/W1751413323","https://openalex.org/W4390608645","https://openalex.org/W2571704763"],"abstract_inverted_index":{"Scalable":[0],"data":[1,16,42,55,70,120,128,138,183],"processing":[2,129],"platforms":[3],"built":[4],"on":[5,124,181],"cloud":[6,32],"computing":[7,156],"becomes":[8],"increasingly":[9],"attractive":[10],"as":[11],"infrastructure":[12],"for":[13,40,107,118],"supporting":[14],"big":[15,69,119],"applications.":[17],"But":[18],"privacy":[19],"concerns":[20],"are":[21],"one":[22],"of":[23,30,53,82,154,173,193],"the":[24,73,79,152,171,191],"major":[25],"obstacles":[26],"to":[27,50,72,90,99,135,164,176],"making":[28],"use":[29,100],"public":[31],"platforms.":[33],"Multidimensional":[34],"anonymisation,":[35,84],"a":[36,46,97,115,126,137,155],"global-recoding":[37],"generalisation":[38],"scheme":[39],"privacy-preserving":[41],"publishing,":[43],"has":[44],"been":[45],"recent":[47],"focus":[48],"due":[49,71],"its":[51],"capability":[52],"balancing":[54],"obfuscation":[56],"and":[57,103],"usability.":[58],"Existing":[59],"multidimensional":[60,83,121,194],"anonymisation":[61,122,195],"methods":[62],"suffer":[63],"from":[64],"scalability":[65,91,192],"problems":[66],"when":[67],"handling":[68],"impractical":[74],"serial":[75],"I/O":[76],"cost.":[77],"Given":[78],"recursive":[80,108,166],"feature":[81],"parallelisation":[85],"is":[86,95,134,162],"an":[87],"ideal":[88],"solution":[89],"issues.":[92],"However,":[93],"it":[94],"still":[96],"challenge":[98],"existing":[101,197],"distributed":[102],"parallel":[104],"paradigms":[105],"directly":[106],"computation.":[109,167],"In":[110],"this":[111],"paper,":[112],"we":[113,169],"propose":[114],"scalable":[116],"approach":[117,175,187],"based":[123],"MapReduce,":[125],"state-of-the-art":[127],"paradigm.":[130],"Our":[131],"basic":[132],"idea":[133],"partition":[136],"set":[139],"recursively":[140],"into":[141],"smaller":[142],"partitions":[143,148],"using":[144],"MapReduce":[145],"until":[146],"all":[147],"can":[149,188],"fit":[150],"in":[151],"memory":[153],"node.":[157],"A":[158],"tree":[159],"indexing":[160],"structure":[161],"proposed":[163],"achieve":[165],"Moreover,":[168],"show":[170],"applicability":[172],"our":[174,186],"differential":[177],"privacy.":[178],"Experimental":[179],"results":[180],"real-life":[182],"demonstrate":[184],"that":[185],"significantly":[189],"improve":[190],"over":[196],"methods.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
