{"id":"https://openalex.org/W3008185298","doi":"https://doi.org/10.1109/bigdata47090.2019.9006602","title":"Privacy-preserving Top-k Dominating Queries in Distributed Multi-party Databases","display_name":"Privacy-preserving Top-k Dominating Queries in Distributed Multi-party Databases","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3008185298","doi":"https://doi.org/10.1109/bigdata47090.2019.9006602","mag":"3008185298"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata47090.2019.9006602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006602","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","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/A5053723110","display_name":"Mahboob Qaosar","orcid":"https://orcid.org/0000-0003-2509-1191"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Mahboob Qaosar","raw_affiliation_strings":["Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014285597","display_name":"Kazi Md. Rokibul Alam","orcid":"https://orcid.org/0000-0003-4895-7234"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazi Md. Rokibul Alam","raw_affiliation_strings":["Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100369885","display_name":"Chen Li","orcid":"https://orcid.org/0000-0002-8784-8148"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chen Li","raw_affiliation_strings":["Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078425375","display_name":"Yasuhiko Morimoto","orcid":"https://orcid.org/0000-0001-7130-2864"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuhiko Morimoto","raw_affiliation_strings":["Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Hiroshima University 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053723110"],"corresponding_institution_ids":["https://openalex.org/I113306721"],"apc_list":null,"apc_paid":null,"fwci":0.28,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67895188,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"19","issue":null,"first_page":"5794","last_page":"5803"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9994000196456909,"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/T10237","display_name":"Cryptography and Data Security","score":0.9994000196456909,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9987999796867371,"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/T11106","display_name":"Data Management and Algorithms","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.6872744560241699},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.6270854473114014},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5092631578445435},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.5038694739341736},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.42213818430900574},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.34307193756103516},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.33479756116867065},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1533951461315155},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08509382605552673}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6872744560241699},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.6270854473114014},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5092631578445435},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.5038694739341736},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.42213818430900574},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.34307193756103516},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.33479756116867065},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1533951461315155},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08509382605552673},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata47090.2019.9006602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006602","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.47999998927116394,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1518543119","https://openalex.org/W1557590790","https://openalex.org/W1595998367","https://openalex.org/W1888364621","https://openalex.org/W1902819836","https://openalex.org/W1974646334","https://openalex.org/W1994290541","https://openalex.org/W1997918834","https://openalex.org/W2027471022","https://openalex.org/W2038642953","https://openalex.org/W2048619148","https://openalex.org/W2074356711","https://openalex.org/W2104147801","https://openalex.org/W2116396741","https://openalex.org/W2132172731","https://openalex.org/W2140300215","https://openalex.org/W2147667726","https://openalex.org/W2156892372","https://openalex.org/W2162538292","https://openalex.org/W2164505628","https://openalex.org/W2168790351","https://openalex.org/W2170188482","https://openalex.org/W2170940478","https://openalex.org/W2556752342","https://openalex.org/W2587570135","https://openalex.org/W2616664865","https://openalex.org/W2767397323","https://openalex.org/W2801722477","https://openalex.org/W2964163111","https://openalex.org/W3141585064","https://openalex.org/W4291951687","https://openalex.org/W6684865621","https://openalex.org/W6750861911"],"related_works":["https://openalex.org/W2090624569","https://openalex.org/W4252225730","https://openalex.org/W2189039295","https://openalex.org/W2131102005","https://openalex.org/W2170892047","https://openalex.org/W2319413895","https://openalex.org/W2031219154","https://openalex.org/W2184560934","https://openalex.org/W2126148879","https://openalex.org/W2133212508"],"abstract_inverted_index":{"In":[0,91],"most":[1],"of":[2,22,29,48,105,135],"the":[3,20,27,49,63,67,77,88,97,102,133],"business":[4],"areas,":[5],"many":[6],"organizations":[7,17,120],"are":[8,51,81],"running":[9],"similar":[10],"trades":[11],"and":[12,53,139],"maintaining":[13],"comparable":[14],"databases.":[15],"These":[16],"have":[18,58,71,95],"noticed":[19],"importance":[21],"analyzing":[23],"results":[24],"obtained":[25],"from":[26],"union":[28],"databases":[30,104,128],"owned":[31],"by":[32],"different":[33,106],"organizations.":[34,107],"However,":[35],"they":[36],"do":[37,121],"not":[38,122],"want":[39],"to":[40,44,124,129],"disclose":[41],"their":[42,126],"contents":[43,50],"others":[45],"since":[46],"some":[47],"sensitive":[52],"private.":[54],"Recently,":[55],"preference-based":[56],"queries":[57,70,100],"drawn":[59],"massive":[60],"attention":[61],"in":[62],"database":[64],"community.":[65],"Particularly,":[66],"top-k":[68,98,115],"dominating":[69,99,116],"been":[72],"studied":[73],"extensively,":[74],"which":[75],"selects":[76],"k":[78],"objects":[79,85],"that":[80],"better":[82],"than":[83],"other":[84],"based":[86],"on":[87,101],"`domination":[89],"score'.":[90],"this":[92],"paper,":[93],"we":[94],"considered":[96],"combined":[103],"We":[108,131],"propose":[109],"a":[110],"secure":[111],"framework":[112,138],"for":[113,144],"multi-party":[114],"queries,":[117],"where":[118],"individual":[119],"need":[123],"expose":[125],"private":[127],"others.":[130],"analyze":[132],"privacy":[134],"our":[136],"proposed":[137],"also":[140],"evaluate":[141],"its":[142],"performance":[143],"various":[145],"settings.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
