Articles producció científica> Enginyeria Informàtica i Matemàtiques

Semantic microaggregation for the anonymization of query logs using the Open Directory Project

  • Identification data

    Identifier: imarina:9285121
    Authors:
    Erola ACastellà-Roca JNavarro-Arribas GTorra V
    Abstract:
    Web search engines gather information from the queries performed by the user in the form of query logs. These logs are extremely useful for research, marketing, or profiling, but at the same time they are a great threat to the user's privacy. We provide a novel approach to anonymize query logs so they ensure user k-anonymity, by extending a common method used in statistical disclosure control: microaggregation. Furthermore, our microaggregation approach takes into account the semantics of the queries by relying on the Open Directory Project. We have tested our proposal with real data from AOL query logs.
  • Others:

    Author, as appears in the article.: Erola A; Castellà-Roca J; Navarro-Arribas G; Torra V
    Department: Enginyeria Informàtica i Matemàtiques
    URV's Author/s: Castellà Roca, Jordi / EROLA CAÑELLAS, ARNAU
    Keywords: World wide web Web search engines User interfaces Statistical disclosure control Semantics Semantic web Semantic Search engines Query logs Privacy Open directory projects Microaggregation K-anonymity Information retrieval Anonymization
    Abstract: Web search engines gather information from the queries performed by the user in the form of query logs. These logs are extremely useful for research, marketing, or profiling, but at the same time they are a great threat to the user's privacy. We provide a novel approach to anonymize query logs so they ensure user k-anonymity, by extending a common method used in statistical disclosure control: microaggregation. Furthermore, our microaggregation approach takes into account the semantics of the queries by relying on the Open Directory Project. We have tested our proposal with real data from AOL query logs.
    Thematic Areas: Statistics, probability and uncertainty Statistics and probability Statistics & probability Revistas de ciencias Operations research & management science Multidisciplinar Matemática / probabilidade e estatística Management science and operations research Economia Ciencias sociales Ciências agrárias i
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: jordi.castella@urv.cat
    Author identifier: 0000-0002-0037-9888
    Record's date: 2024-07-27
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://raco.cat/index.php/SORT/article/view/245067
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Sort-Statistics And Operations Research Transactions. (SPEC. ISSUE): 41-58
    APA: Erola A; Castellà-Roca J; Navarro-Arribas G; Torra V (2011). Semantic microaggregation for the anonymization of query logs using the Open Directory Project. Sort-Statistics And Operations Research Transactions, (SPEC. ISSUE), 41-58
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2011
    Publication Type: Journal Publications
  • Keywords:

    Management Science and Operations Research,Operations Research & Management Science,Statistics & Probability,Statistics and Probability,Statistics, Probability and Uncertainty
    World wide web
    Web search engines
    User interfaces
    Statistical disclosure control
    Semantics
    Semantic web
    Semantic
    Search engines
    Query logs
    Privacy
    Open directory projects
    Microaggregation
    K-anonymity
    Information retrieval
    Anonymization
    Statistics, probability and uncertainty
    Statistics and probability
    Statistics & probability
    Revistas de ciencias
    Operations research & management science
    Multidisciplinar
    Matemática / probabilidade e estatística
    Management science and operations research
    Economia
    Ciencias sociales
    Ciências agrárias i
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