{"id":"https://openalex.org/W2998965661","doi":"https://doi.org/10.1080/01969722.2019.1705551","title":"The Use of Context-Free Probabilistic Grammar to Anonymise Statistical Data","display_name":"The Use of Context-Free Probabilistic Grammar to Anonymise Statistical Data","publication_year":2020,"publication_date":"2020-01-10","ids":{"openalex":"https://openalex.org/W2998965661","doi":"https://doi.org/10.1080/01969722.2019.1705551","mag":"2998965661"},"language":"en","primary_location":{"id":"doi:10.1080/01969722.2019.1705551","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01969722.2019.1705551","pdf_url":null,"source":{"id":"https://openalex.org/S117436046","display_name":"Cybernetics & Systems","issn_l":"0196-9722","issn":["0196-9722","1087-6553"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybernetics and Systems","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/A5041021937","display_name":"Zygmunt Mazur","orcid":"https://orcid.org/0000-0003-1253-7895"},"institutions":[{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Zygmunt Mazur","raw_affiliation_strings":["Faculty of Computer Science and Management, Wroclaw University of Science and Technology, Wroc\u0142aw, Poland;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Management, Wroclaw University of Science and Technology, Wroc\u0142aw, Poland;","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061174037","display_name":"Janusz Pec","orcid":"https://orcid.org/0009-0002-5450-5357"},"institutions":[{"id":"https://openalex.org/I4210139119","display_name":"Central Clinical Hospital","ror":"https://ror.org/03b45mr48","country_code":"PL","type":"healthcare","lineage":["https://openalex.org/I4210139119"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Janusz Pec","raw_affiliation_strings":["Central Statistical Office, Warsaw, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Statistical Office, Warsaw, Poland","institution_ids":["https://openalex.org/I4210139119"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5041021937"],"corresponding_institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00955545,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"51","issue":"2","first_page":"177","last_page":"191"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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":0.9998999834060669,"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/T11719","display_name":"Data Quality and Management","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.992900013923645,"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":0.8294969797134399},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.7132371664047241},{"id":"https://openalex.org/keywords/grammar","display_name":"Grammar","score":0.6196870803833008},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5953420996665955},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.5590415596961975},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5336167812347412},{"id":"https://openalex.org/keywords/context-free-grammar","display_name":"Context-free grammar","score":0.48908501863479614},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.45062074065208435},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4351721405982971},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4185817837715149},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4174312651157379},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.40666013956069946},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3645952641963959},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3593222200870514},{"id":"https://openalex.org/keywords/rule-based-machine-translation","display_name":"Rule-based machine translation","score":0.28883153200149536},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22179314494132996},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19418403506278992},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.13964009284973145},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.13801929354667664}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8294969797134399},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.7132371664047241},{"id":"https://openalex.org/C26022165","wikidata":"https://www.wikidata.org/wiki/Q8091","display_name":"Grammar","level":2,"score":0.6196870803833008},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5953420996665955},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5590415596961975},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5336167812347412},{"id":"https://openalex.org/C97212296","wikidata":"https://www.wikidata.org/wiki/Q338047","display_name":"Context-free grammar","level":3,"score":0.48908501863479614},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.45062074065208435},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4351721405982971},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4185817837715149},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4174312651157379},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.40666013956069946},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3645952641963959},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3593222200870514},{"id":"https://openalex.org/C53893814","wikidata":"https://www.wikidata.org/wiki/Q7378909","display_name":"Rule-based machine translation","level":2,"score":0.28883153200149536},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22179314494132996},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19418403506278992},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.13964009284973145},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.13801929354667664},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/01969722.2019.1705551","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01969722.2019.1705551","pdf_url":null,"source":{"id":"https://openalex.org/S117436046","display_name":"Cybernetics & Systems","issn_l":"0196-9722","issn":["0196-9722","1087-6553"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybernetics and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1590258984","https://openalex.org/W1591098212","https://openalex.org/W2129713986","https://openalex.org/W2167770337","https://openalex.org/W2330037815","https://openalex.org/W2417915283","https://openalex.org/W2951152347","https://openalex.org/W2963511536","https://openalex.org/W2991713295","https://openalex.org/W2994458496","https://openalex.org/W4230704549"],"related_works":["https://openalex.org/W4378651134","https://openalex.org/W1979633005","https://openalex.org/W2352307597","https://openalex.org/W2163724607","https://openalex.org/W1980092392","https://openalex.org/W2608983118","https://openalex.org/W4318812462","https://openalex.org/W37347591","https://openalex.org/W2118976126","https://openalex.org/W4252684102"],"abstract_inverted_index":{"In":[0,71],"the":[1,33,41,53,72,106,121,126,138,140,143,150,180],"following":[2],"article,":[3],"a":[4,80,115],"proprietary":[5],"method":[6,23,128,145],"of":[7,9,21,74,120,133,142,149,152,182],"anonymisation":[8],"identifiable":[10,42],"statistical":[11,97,174],"data":[12],"using":[13,59,155],"context-free":[14,66,104,153],"probabilistic":[15,65],"grammar":[16,67,154],"is":[17,24,27,35,47,78,129,172],"proposed.":[18],"The":[19,118],"advantage":[20],"this":[22,69],"that":[25,162,176],"it":[26,46,160],"simple":[28],"and":[29],"thanks":[30],"to":[31,37,49,82,137,165,188],"this,":[32],"identifier":[34],"easy":[36],"retrieve":[38],"after":[39],"masking":[40],"data,":[43],"e.g.":[44],"when":[45,90],"necessary":[48],"modify":[50],"or":[51,114],"update":[52],"micro-data.":[54],"This":[55,171],"can":[56,108],"be":[57,168],"done":[58],"public-key":[60],"cryptography,":[61],"i.e.":[62],"encrypting":[63],"some":[64],"with":[68,146],"method.":[70],"case":[73],"public":[75,156],"statistics,":[76],"there":[77],"often":[79],"need":[81],"use":[83],"an":[84,111,134],"anonymised":[85],"source":[86],"value,":[87],"for":[88],"example":[89],"economic":[91,112],"operators\u2019":[92],"reports":[93],"are":[94,177,185],"verified":[95],"by":[96,103,131],"officers.":[98],"With":[99],"appropriate":[100],"information":[101],"generated":[102],"grammar,":[105],"verifier":[107],"easily":[109],"identify":[110],"operator":[113],"natural":[116,183],"person.":[117],"idea":[119],"anonymising":[122],"algorithm":[123],"used":[124,178],"in":[125,179],"proposed":[127,144],"presented":[130],"means":[132],"example.":[135],"According":[136],"authors,":[139],"combination":[141],"asymmetric":[147],"encryption":[148],"definition":[151],"key":[157],"infrastructure,":[158],"makes":[159],"probable":[161],"its":[163],"resistance":[164],"attacks":[166],"will":[167],"quite":[169],"high.":[170],"because":[173],"methods":[175],"analysis":[181],"languages":[184],"not":[186],"susceptible":[187],"attacks.":[189]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}