{"id":"https://openalex.org/W2157397460","doi":"https://doi.org/10.1145/1458550.1458562","title":"Towards privacy-preserving integration of distributed heterogeneous data","display_name":"Towards privacy-preserving integration of distributed heterogeneous data","publication_year":2008,"publication_date":"2008-10-30","ids":{"openalex":"https://openalex.org/W2157397460","doi":"https://doi.org/10.1145/1458550.1458562","mag":"2157397460"},"language":"en","primary_location":{"id":"doi:10.1145/1458550.1458562","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1458550.1458562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd PhD workshop on Information and knowledge management","raw_type":"proceedings-article"},"type":"conference-paper","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/A5001605142","display_name":"Pawel Jurczyk","orcid":null},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pawel Jurczyk","raw_affiliation_strings":["Emory University, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078394535","display_name":"Li Xiong","orcid":"https://orcid.org/0000-0001-7354-0428"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Li Xiong","raw_affiliation_strings":["Emory University, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I150468666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150468666"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"65","last_page":"72"},"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":0.9997000098228455,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.8740442991256714},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.7014510631561279},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6952778100967407},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5205634236335754},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4816809594631195},{"id":"https://openalex.org/keywords/confidentiality","display_name":"Confidentiality","score":0.47794631123542786},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.4739625155925751},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.4675304889678955},{"id":"https://openalex.org/keywords/view","display_name":"View","score":0.46691206097602844},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.41376814246177673},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.41335296630859375},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.30018335580825806},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.2561383545398712},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.14234688878059387},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.12665143609046936},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.09155380725860596}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8740442991256714},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.7014510631561279},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6952778100967407},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5205634236335754},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4816809594631195},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.47794631123542786},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.4739625155925751},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.4675304889678955},{"id":"https://openalex.org/C54239708","wikidata":"https://www.wikidata.org/wiki/Q1329910","display_name":"View","level":3,"score":0.46691206097602844},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.41376814246177673},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.41335296630859375},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.30018335580825806},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2561383545398712},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.14234688878059387},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.12665143609046936},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.09155380725860596},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1458550.1458562","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1458550.1458562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd PhD workshop on Information and knowledge management","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.219.35","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.219.35","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mathcs.emory.edu/~lxiong/research/pub/jurczyk08pikm.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.414.476","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.476","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mathcs.emory.edu/~lxiong/research/pub/pikm08.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309381","display_name":"Emory University","ror":"https://ror.org/03czfpz43"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1503506375","https://openalex.org/W1606251440","https://openalex.org/W1608209605","https://openalex.org/W1997369208","https://openalex.org/W2046776785","https://openalex.org/W2052806235","https://openalex.org/W2069171221","https://openalex.org/W2071776923","https://openalex.org/W2080844952","https://openalex.org/W2082189233","https://openalex.org/W2096480010","https://openalex.org/W2107800601","https://openalex.org/W2107927452","https://openalex.org/W2112101330","https://openalex.org/W2120582309","https://openalex.org/W2134149606","https://openalex.org/W2135581534","https://openalex.org/W2159024459","https://openalex.org/W2159888038","https://openalex.org/W2161030490","https://openalex.org/W2161140849","https://openalex.org/W2161229593","https://openalex.org/W2162105856","https://openalex.org/W2166658587","https://openalex.org/W2168605051","https://openalex.org/W6636171097","https://openalex.org/W6684363530"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2392799717","https://openalex.org/W2026738364","https://openalex.org/W2572349046","https://openalex.org/W3125756434","https://openalex.org/W2186703450","https://openalex.org/W175663584","https://openalex.org/W4381740310","https://openalex.org/W2970853428","https://openalex.org/W101242544"],"abstract_inverted_index":{"More":[0],"and":[1,36,82,95,134,154,162,170,180],"more":[2],"applications":[3],"rely":[4],"heavily":[5],"on":[6],"large":[7,21],"amounts":[8],"of":[9,40,56,66],"data":[10,47,59,64,69,122,152,178],"in":[11],"the":[12,87,107],"distributed":[13,116,151,160],"storages":[14],"collected":[15],"over":[16],"time":[17],"or":[18,25,58,68],"produced":[19],"by":[20,54],"scale":[22],"scientific":[23],"experiments":[24],"simulations.":[26],"An":[27],"important":[28],"fact":[29],"is":[30,49],"that":[31,119,139,176],"many":[32],"organizations":[33],"collect,":[34],"store,":[35],"use":[37],"various":[38],"types":[39],"information":[41,94],"about":[42],"individuals.":[43],"In":[44,110],"consequence,":[45],"such":[46],"sharing":[48,153],"subject":[50],"to":[51,102,124,142],"constraints":[52],"imposed":[53],"privacy":[55],"individuals":[57],"subjects":[60],"as":[61,63],"well":[62],"confidentiality":[65],"institutions":[67,96],"providers.":[70],"Given":[71],"a":[72,115,126,135,150],"query":[73,108,137,143,173],"spanning":[74],"multiple":[75],"databases,":[76,133],"it":[77],"should":[78,89,97],"be":[79],"executed":[80],"transparently":[81],"efficiently.":[83],"And":[84],"most":[85],"importantly,":[86],"results":[88],"not":[90,98],"contain":[91],"individually":[92],"identifiable":[93],"reveal":[99],"their":[100],"databases":[101],"each":[103],"other":[104],"apart":[105],"from":[106,130],"results.":[109],"this":[111],"paper,":[112],"we":[113],"propose":[114,149],"anonymization":[117],"protocol":[118,138],"allows":[120,140],"independent":[121],"providers":[123],"build":[125],"virtual":[127,145],"anonymized":[128],"database":[129],"horizontally":[131],"partitioned":[132],"secure":[136],"clients":[141],"those":[144],"databases.":[146,165],"We":[147],"also":[148],"integration":[155],"architecture":[156],"for":[157],"querying":[158],"these":[159],"heterogeneous":[161],"possibly":[163],"private":[164],"Our":[166],"system":[167],"provides":[168],"efficient":[169],"scalable":[171],"privacy-preserving":[172],"execution":[174],"interface":[175],"integrates":[177],"seamlessly":[179],"transparently.":[181]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
