{"id":"https://openalex.org/W2073034842","doi":"https://doi.org/10.1145/2808138.2808146","title":"On the Unicity of Smartphone Applications","display_name":"On the Unicity of Smartphone Applications","publication_year":2015,"publication_date":"2015-10-06","ids":{"openalex":"https://openalex.org/W2073034842","doi":"https://doi.org/10.1145/2808138.2808146","mag":"2073034842"},"language":"en","primary_location":{"id":"doi:10.1145/2808138.2808146","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2808138.2808146","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM Workshop on Privacy in the Electronic Society","raw_type":"proceedings-article"},"type":"preprint","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/A5060850717","display_name":"Jagdish Prasad Achara","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Jagdish Prasad Achara","raw_affiliation_strings":["Inria, Grenoble, France","[Inria Grenoble, France]"],"affiliations":[{"raw_affiliation_string":"Inria, Grenoble, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348","https://openalex.org/I899635006"]},{"raw_affiliation_string":"[Inria Grenoble, France]","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047386875","display_name":"Gergely \u00c1cs","orcid":"https://orcid.org/0000-0003-4437-0110"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gergely Acs","raw_affiliation_strings":["Inria, Grenoble, France","[Inria Grenoble, France]"],"affiliations":[{"raw_affiliation_string":"Inria, Grenoble, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348","https://openalex.org/I899635006"]},{"raw_affiliation_string":"[Inria Grenoble, France]","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066888184","display_name":"Claude Castelluccia","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Claude Castelluccia","raw_affiliation_strings":["Inria, Grenoble, France","[Inria Grenoble, France]"],"affiliations":[{"raw_affiliation_string":"Inria, Grenoble, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348","https://openalex.org/I899635006"]},{"raw_affiliation_string":"[Inria Grenoble, France]","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060850717"],"corresponding_institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I899635006","https://openalex.org/I4210101348"],"apc_list":null,"apc_paid":null,"fwci":7.25693355,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.97049759,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"27","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9991999864578247,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9983000159263611,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9973999857902527,"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/android","display_name":"Android (operating system)","score":0.8035759925842285},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7477307319641113},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5865461826324463},{"id":"https://openalex.org/keywords/android-app","display_name":"Android app","score":0.528542697429657},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.49164754152297974},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4779662787914276},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10664406418800354}],"concepts":[{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.8035759925842285},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7477307319641113},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5865461826324463},{"id":"https://openalex.org/C2988045736","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android app","level":3,"score":0.528542697429657},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.49164754152297974},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4779662787914276},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10664406418800354},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2808138.2808146","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2808138.2808146","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM Workshop on Privacy in the Electronic Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1525967479","https://openalex.org/W1580325466","https://openalex.org/W1600293573","https://openalex.org/W1628017834","https://openalex.org/W1991836033","https://openalex.org/W2017481266","https://openalex.org/W2056760934","https://openalex.org/W2103012681","https://openalex.org/W2108207895","https://openalex.org/W2115240023","https://openalex.org/W2121746381","https://openalex.org/W2134167315","https://openalex.org/W2139351881","https://openalex.org/W2156648337","https://openalex.org/W2471517265","https://openalex.org/W3122858766","https://openalex.org/W3124442824","https://openalex.org/W4233413206","https://openalex.org/W4255975151","https://openalex.org/W4289257300","https://openalex.org/W6636021564","https://openalex.org/W6648266721","https://openalex.org/W6676033047"],"related_works":["https://openalex.org/W2894765413","https://openalex.org/W769484497","https://openalex.org/W2506128599","https://openalex.org/W2794864670","https://openalex.org/W2597596645","https://openalex.org/W4383744737","https://openalex.org/W2773184731","https://openalex.org/W2922039621","https://openalex.org/W2581685432","https://openalex.org/W2548210451"],"abstract_inverted_index":{"Prior":[0],"works":[1,22],"have":[2],"shown":[3],"that":[4,33,79,134],"the":[5,25,28,51,57,94,97,103,114,126,138,155,174,186],"list":[6,105,140,187],"of":[7,27,59,73,96,106,113,141,144,158,176,185,188],"apps":[8,30,61,82,108,143],"installed":[9,29,83,107,142,189],"by":[10,84,128],"a":[11,14,63,71,85,129],"user":[12,17,35,86,98],"reveal":[13],"lot":[15],"about":[16],"interests":[18],"and":[19,31,54,183],"behavior.":[20],"These":[21],"rely":[23],"on":[24,50,62],"semantics":[26],"show":[32],"various":[34],"traits":[36],"could":[37],"be":[38,121],"learnt":[39],"automatically":[40],"using":[41],"off-the-shelf":[42],"machine-learning":[43],"techniques.":[44],"In":[45],"this":[46],"work,":[47],"we":[48,161],"focus":[49],"re-identifiability":[52],"issue":[53],"thoroughly":[55],"study":[56,77,163],"unicity":[58,165],"smartphone":[60],"dataset":[64,149],"containing":[65],"54,893":[66],"Android":[67,159],"users":[68,115,127],"collected":[69],"over":[70],"period":[72],"7":[74],"months.":[75],"Our":[76],"finds":[78],"any":[80],"4":[81],"are":[87],"enough":[88],"(more":[89],"than":[90],"95%":[91],"times)":[92],"for":[93,111],"re-identification":[95],"in":[99,116],"our":[100,117,147],"dataset.":[101],"As":[102,146],"complete":[104],"is":[109,150],"unique":[110],"99%":[112],"dataset,":[118],"it":[119],"can":[120],"easily":[122],"used":[123],"to":[124,137,154],"track/profile":[125],"service":[130],"such":[131],"as":[132,152],"Twitter":[133],"has":[135],"access":[136],"whole":[139],"users.":[145],"analyzed":[148],"small":[151],"compared":[153],"total":[156],"population":[157],"users,":[160],"also":[162],"how":[164],"would":[166],"vary":[167],"with":[168],"larger":[169],"datasets.":[170],"This":[171],"work":[172],"emphasizes":[173],"need":[175],"better":[177],"privacy":[178],"guards":[179],"against":[180],"collection,":[181],"use":[182],"release":[184],"apps.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
