{"id":"https://openalex.org/W2089554252","doi":"https://doi.org/10.1109/trustcom.2013.96","title":"De-anonymization Attack on Geolocated Data","display_name":"De-anonymization Attack on Geolocated Data","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2089554252","doi":"https://doi.org/10.1109/trustcom.2013.96","mag":"2089554252"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/trustcom.2013.96","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.archives-ouvertes.fr/hal-01242268/file/deanonymization_journal.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000861121","display_name":"S\u00e9bastien Gambs","orcid":"https://orcid.org/0000-0002-7326-7377"},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]},{"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":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sebastien Gambs","raw_affiliation_strings":["[Inria, Univ. de Rennes 1, Rennes, France]"],"affiliations":[{"raw_affiliation_string":"[Inria, Univ. de Rennes 1, Rennes, France]","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037970698","display_name":"Marc\u2010Olivier Killijian","orcid":"https://orcid.org/0000-0002-3754-4066"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I118019719","display_name":"Roche (Switzerland)","ror":"https://ror.org/00by1q217","country_code":"CH","type":"company","lineage":["https://openalex.org/I118019719"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I190497903","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210159245"]}],"countries":["CH","FR"],"is_corresponding":false,"raw_author_name":"Marc-Olivier Killijian","raw_affiliation_strings":["LAAS - CNRS, 7 avenue du Colonel Roche, BP 54200, F-31031 Toulouse, France#TAB#"],"affiliations":[{"raw_affiliation_string":"LAAS - CNRS, 7 avenue du Colonel Roche, BP 54200, F-31031 Toulouse, France#TAB#","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I118019719","https://openalex.org/I190497903"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043662826","display_name":"Miguel N\u00fa\u00f1ez-del-Prado","orcid":"https://orcid.org/0000-0001-7997-1739"},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 de Toulouse","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I190497903","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Miguel Nunez del Prado Cortez","raw_affiliation_strings":["LAAS - CNRS, 7 avenue du Colonel Roche, BP 54200, F-31031 Toulouse, France and Universit\u00e9 de Toulouse, INSA, LAAS, F-31400 Toulouse, France#TAB#"],"affiliations":[{"raw_affiliation_string":"LAAS - CNRS, 7 avenue du Colonel Roche, BP 54200, F-31031 Toulouse, France and Universit\u00e9 de Toulouse, INSA, LAAS, F-31400 Toulouse, France#TAB#","institution_ids":["https://openalex.org/I17866349","https://openalex.org/I1294671590","https://openalex.org/I190497903"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.778,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":35,"citation_normalized_percentile":{"value":0.952756,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"789","last_page":"797"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Understanding Human Mobility Patterns","score":0.9997,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/T11980","display_name":"Understanding Human Mobility Patterns","score":0.9997,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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 Techniques for Data Analysis and Machine Learning","score":0.9994,"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/T11819","display_name":"Digital Epidemiology and Disease Surveillance","score":0.9928,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/anonymization","display_name":"Anonymization","score":0.599278},{"id":"https://openalex.org/keywords/location-privacy","display_name":"Location Privacy","score":0.566267},{"id":"https://openalex.org/keywords/membership-inference-attacks","display_name":"Membership Inference Attacks","score":0.529844},{"id":"https://openalex.org/keywords/location-based-data","display_name":"Location-Based Data","score":0.524439},{"id":"https://openalex.org/keywords/closeness","display_name":"Closeness","score":0.5205965},{"id":"https://openalex.org/keywords/human-mobility","display_name":"Human Mobility","score":0.513521},{"id":"https://openalex.org/keywords/upsampling","display_name":"Upsampling","score":0.4493058},{"id":"https://openalex.org/keywords/replay-attack","display_name":"Replay attack","score":0.43414664}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.82490015},{"id":"https://openalex.org/C41065033","wikidata":"https://www.wikidata.org/wiki/Q2825412","display_name":"Adversary","level":2,"score":0.6339783},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5901547},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.52866983},{"id":"https://openalex.org/C2779545769","wikidata":"https://www.wikidata.org/wiki/Q5135364","display_name":"Closeness","level":2,"score":0.5205965},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4804739},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.45091185},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.4493058},{"id":"https://openalex.org/C11560541","wikidata":"https://www.wikidata.org/wiki/Q1756025","display_name":"Replay attack","level":3,"score":0.43414664},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.41422346},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32382226},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17294732},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.16551799},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07354674},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/trustcom.2013.96","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01242268/file/deanonymization_journal.pdf","pdf_url":"https://hal.archives-ouvertes.fr/hal-01242268/file/deanonymization_journal.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.science/hal-01242268/file/deanonymization_journal.pdf","pdf_url":"https://hal.science/hal-01242268/file/deanonymization_journal.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01242268/document","pdf_url":"https://hal.archives-ouvertes.fr/hal-01242268/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01242268","pdf_url":"https://hal.science/hal-01242268/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01242268/file/deanonymization_journal.pdf","pdf_url":"https://hal.archives-ouvertes.fr/hal-01242268/file/deanonymization_journal.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":37,"referenced_works":["https://openalex.org/W117897634","https://openalex.org/W1526112345","https://openalex.org/W1565377632","https://openalex.org/W1626398438","https://openalex.org/W1890688605","https://openalex.org/W1929645967","https://openalex.org/W1973980096","https://openalex.org/W1982300822","https://openalex.org/W1987228002","https://openalex.org/W1993157943","https://openalex.org/W2009155608","https://openalex.org/W2013683503","https://openalex.org/W2033387638","https://openalex.org/W2036605328","https://openalex.org/W2045686369","https://openalex.org/W2056773559","https://openalex.org/W2061204737","https://openalex.org/W2069870183","https://openalex.org/W2070857404","https://openalex.org/W2075190119","https://openalex.org/W2104634547","https://openalex.org/W2108614537","https://openalex.org/W2115240023","https://openalex.org/W2116347193","https://openalex.org/W2120911939","https://openalex.org/W2122410182","https://openalex.org/W2135930857","https://openalex.org/W2136317921","https://openalex.org/W2141461755","https://openalex.org/W2141854027","https://openalex.org/W2143554828","https://openalex.org/W2158698691","https://openalex.org/W2168685189","https://openalex.org/W2176775513","https://openalex.org/W2482589566","https://openalex.org/W4285719527","https://openalex.org/W89571781"],"related_works":["https://openalex.org/W4300007323","https://openalex.org/W2962837023","https://openalex.org/W2289381772","https://openalex.org/W2156910174","https://openalex.org/W2062399876","https://openalex.org/W2042960896","https://openalex.org/W2011510925","https://openalex.org/W1995054232","https://openalex.org/W1557920161","https://openalex.org/W1556709767"],"abstract_inverted_index":{"With":[0],"the":[1,16,19,24,41,51,88,93,101,104,113,141],"advent":[2],"of":[3,9,18,53,60,69],"GPS-equipped":[4],"devices,":[5],"a":[6,36,54,58,74],"massive":[7],"amount":[8],"location":[10],"data":[11],"is":[12,84,97,143],"being":[13],"collected,":[14],"raising":[15],"issue":[17],"privacy":[20],"risks":[21],"incurred":[22],"by":[23,44],"individuals":[25],"whose":[26],"movements":[27],"are":[28],"recorded.":[29],"In":[30],"this":[31,70],"work,":[32],"we":[33,65],"focus":[34],"on":[35,73,136],"specific":[37],"inference":[38],"attack":[39,71,102,142],"called":[40,77],"de-anonymization":[42],"attack,":[43],"which":[45],"an":[46,67,130],"adversary":[47],"tries":[48],"to":[49,99,122,148],"infer":[50],"identity":[52],"particular":[55],"individual":[56],"behind":[57],"set":[59],"mobility":[61,75,89],"traces.":[62],"More":[63],"specifically,":[64],"propose":[66],"implementation":[68],"based":[72],"model":[76],"Mobility":[78],"Markov":[79],"Chain":[80],"(MMC).":[81],"A":[82],"MMC":[83],"built":[85],"out":[86],"from":[87],"traces":[90],"observed":[91],"during":[92,103],"training":[94],"phase":[95],"and":[96,118,146],"used":[98],"perform":[100],"testing":[105],"phase.":[106],"We":[107],"design":[108],"two":[109,116],"distance":[110],"metrics":[111],"quantifying":[112],"closeness":[114],"between":[115],"MMCs":[117],"combine":[119],"these":[120],"distances":[121],"build":[123],"de-anonymizers":[124],"that":[125,140],"can":[126],"re-identify":[127],"users":[128],"in":[129],"anonymized":[131],"geolocated":[132],"dataset.":[133],"Experiments":[134],"conducted":[135],"real":[137],"datasets":[138],"demonstrate":[139],"both":[144],"accurate":[145],"resilient":[147],"sanitization":[149],"mechanisms":[150],"such":[151],"as":[152],"downsampling.":[153]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2089554252","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2024-11-24T12:06:21.010279","created_date":"2016-06-24"}