{"id":"https://openalex.org/W1824078195","doi":"https://doi.org/10.17562/pb-46-9","title":"Anonymizing but Deteriorating Location Databases","display_name":"Anonymizing but Deteriorating Location Databases","publication_year":2012,"publication_date":"2012-12-31","ids":{"openalex":"https://openalex.org/W1824078195","doi":"https://doi.org/10.17562/pb-46-9","mag":"1824078195"},"language":"en","primary_location":{"id":"doi:10.17562/pb-46-9","is_oa":true,"landing_page_url":"https://doi.org/10.17562/pb-46-9","pdf_url":"https://www.polibits.cidetec.ipn.mx/ojs/index.php/polibits/article/view/46-9/1736","source":{"id":"https://openalex.org/S4210186437","display_name":"Polibits","issn_l":"1870-9044","issn":["1870-9044","2395-8618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polibits","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.polibits.cidetec.ipn.mx/ojs/index.php/polibits/article/view/46-9/1736","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029072011","display_name":"Tran Khanh Dang","orcid":"https://orcid.org/0000-0002-7282-3589"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tran Khanh Dang","raw_affiliation_strings":["Ho Chi Minh City University, Faculty of Computer Science & Engineering, Ho Chi Minh City, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ho Chi Minh City University, Faculty of Computer Science & Engineering, Ho Chi Minh City, Vietnam","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112847361","display_name":"Tuan Anh Truong","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Tuan Anh Truong","raw_affiliation_strings":["Universita di Trento, Department of Information Engineering and Computer Science, Trento, Trentino-Alto Adigio, Italia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universita di Trento, Department of Information Engineering and Computer Science, Trento, Trentino-Alto Adigio, Italia","institution_ids":["https://openalex.org/I193223587"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8699,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.78013719,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"46","issue":null,"first_page":"73","last_page":"81"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9934999942779541,"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":0.7482664585113525},{"id":"https://openalex.org/keywords/association-rule-learning","display_name":"Association rule learning","score":0.7176372408866882},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.617093563079834},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.5806885361671448},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5616839528083801},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5496493577957153},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.5344998240470886},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5313789248466492},{"id":"https://openalex.org/keywords/location-data","display_name":"Location data","score":0.49623018503189087},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.36032921075820923}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7482664585113525},{"id":"https://openalex.org/C193524817","wikidata":"https://www.wikidata.org/wiki/Q386780","display_name":"Association rule learning","level":2,"score":0.7176372408866882},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.617093563079834},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.5806885361671448},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5616839528083801},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5496493577957153},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.5344998240470886},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5313789248466492},{"id":"https://openalex.org/C2988186277","wikidata":"https://www.wikidata.org/wiki/Q5915793","display_name":"Location data","level":2,"score":0.49623018503189087},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.36032921075820923},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"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:10.17562/pb-46-9","is_oa":true,"landing_page_url":"https://doi.org/10.17562/pb-46-9","pdf_url":"https://www.polibits.cidetec.ipn.mx/ojs/index.php/polibits/article/view/46-9/1736","source":{"id":"https://openalex.org/S4210186437","display_name":"Polibits","issn_l":"1870-9044","issn":["1870-9044","2395-8618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polibits","raw_type":"journal-article"},{"id":"pmh:oai:redalyc.org:402640460010","is_oa":false,"landing_page_url":"https://www.redalyc.org/articulo.oa?id=402640460010","pdf_url":null,"source":{"id":"https://openalex.org/S4377196100","display_name":"Redalyc (Universidad Aut\u00f3noma del Estado de M\u00e9xico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I179647637","host_organization_name":"Universidad Aut\u00f3noma del Estado de M\u00e9xico","host_organization_lineage":["https://openalex.org/I179647637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Polibits (M\u00e9xico) Vol.46","raw_type":"art\u00edculo cient\u00edfico"}],"best_oa_location":{"id":"doi:10.17562/pb-46-9","is_oa":true,"landing_page_url":"https://doi.org/10.17562/pb-46-9","pdf_url":"https://www.polibits.cidetec.ipn.mx/ojs/index.php/polibits/article/view/46-9/1736","source":{"id":"https://openalex.org/S4210186437","display_name":"Polibits","issn_l":"1870-9044","issn":["1870-9044","2395-8618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polibits","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1824078195.pdf","grobid_xml":"https://content.openalex.org/works/W1824078195.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W23551153","https://openalex.org/W56293434","https://openalex.org/W84668452","https://openalex.org/W159201490","https://openalex.org/W176992488","https://openalex.org/W1500748839","https://openalex.org/W1518292554","https://openalex.org/W1544234761","https://openalex.org/W1929645967","https://openalex.org/W1979103214","https://openalex.org/W2030154491","https://openalex.org/W2038804643","https://openalex.org/W2046789552","https://openalex.org/W2056773559","https://openalex.org/W2084812512","https://openalex.org/W2096468103","https://openalex.org/W2096899416","https://openalex.org/W2119047901","https://openalex.org/W2129513032","https://openalex.org/W2133459016","https://openalex.org/W2136317921","https://openalex.org/W2140251882","https://openalex.org/W2169689872","https://openalex.org/W4300118960"],"related_works":["https://openalex.org/W2071358357","https://openalex.org/W2530461896","https://openalex.org/W2086660915","https://openalex.org/W3037102533","https://openalex.org/W4293214521","https://openalex.org/W2107790799","https://openalex.org/W2125628134","https://openalex.org/W3021988398","https://openalex.org/W3043692900","https://openalex.org/W2555433708"],"abstract_inverted_index":{"The":[0,98],"tremendous":[1],"development":[2],"of":[3,75,147,163],"location-based":[4,76],"services":[5],"and":[6,42,48,152],"mobile":[7],"devices":[8],"has":[9],"led":[10],"to":[11,66,91],"an":[12,89],"increase":[13],"in":[14,69,94],"location":[15,29,56,59,96],"databases.":[16,30],"Through":[17],"the":[18,32,46,54,67,73,102,109,127,132,145,148,160],"data":[19,34,110,128],"mining":[20,111,129],"process,":[21],"valuable":[22],"information":[23,44],"can":[24,50],"be":[25],"discovered":[26],"from":[27],"such":[28],"However,":[31],"malicious":[33],"miner":[35],"or":[36],"attackers":[37],"may":[38,115],"also":[39,134],"extract":[40],"private":[41],"sensitive":[43],"about":[45],"user,":[47],"this":[49,79],"create":[51],"threats":[52],"against":[53],"user":[55],"privacy.":[57],"Therefore,":[58,131],"privacy":[60,70],"protection":[61,71],"becomes":[62],"a":[63,83,95],"key":[64],"factor":[65],"success":[68],"for":[72,108],"users":[74],"services.":[77],"In":[78],"paper,":[80],"we":[81],"propose":[82],"novel":[84],"approach":[85],"as":[86,88],"well":[87],"algorithm":[90,99,133],"guarantee":[92],"k-anonymity":[93],"database.":[97],"will":[100,158],"maintain":[101],"association":[103,119,139],"rules":[104,120,140],"that":[105,141],"have":[106],"significance":[107],"process.":[112],"Moreover,":[113],"there":[114],"appear":[116],"new":[117,137],"significant":[118,138],"created":[121,143],"after":[122],"anonymization,":[123],"they":[124],"maybe":[125],"affect":[126],"result.":[130],"considers":[135],"excluding":[136],"are":[142],"during":[144],"run":[146],"algorithm.":[149],"Theoretical":[150],"analyses":[151],"experimental":[153],"results":[154],"with":[155],"real-world":[156],"datasets":[157],"confirm":[159],"practical":[161],"value":[162],"our":[164],"newly":[165],"proposed":[166],"approach.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
