Now showing items 1-7 of 7

    • Analysis, modelling and protection of online private data 

      Puglisi, Silvia (Universitat Politècnica de Catalunya, 2017-06-20)
      Doctoral thesis
      Open Access
      Online communications generate a consistent amount of data flowing between users, services and applications. This information results from the interactions among different parties, and once collected, it is used for a ...
    • Anonymising personal data extracted from social networks 

      Duffett van der Spuy, Carlo Craig (Universitat Politècnica de Catalunya, 2019-01)
      Bachelor thesis
      Open Access
      With the activation of the latest GDPR legislation, companies are restricted in the use of the user data which has been collected. This data was able to be process in many ways without the user?s permission, but now the ...
    • Computational improvements of microaggregation algorithms for the anonymization of large-scale datasets 

      García Álvarez, Alejandro (Universitat Politècnica de Catalunya, 2017-01)
      Bachelor thesis
      Open Access
      The technical contents of this work fall within the field of statistical disclosure control (SDC), which concerns the postprocessing of the demographic portion of the statistical results of surveys containing sensitive ...
    • Computational methods for large-scale microdata anonymization 

      Casanova Colomé, Xavier (Universitat Politècnica de Catalunya, 2015-07)
      Bachelor thesis
      Open Access
      Abstract— Statistical disclosure control (SDC) concerns safeguarding the privacy of people and/or companies whose confidential information is released as large datasets. This data is used in statistical studies, and thus, ...
    • Development of a sanitization tool to share securely private data for critical-infrastructure protection 

      Aumatell Salom, Guillermo (Universitat Politècnica de Catalunya, 2019-02)
      Bachelor thesis
      Open Access
      The project arose thanks to the participation of the Universitat Politècnica de Catalunya in the European project H2020, called CIPSEC. Its collaboration consists on the creation of a tool able to anonymize data picked up ...
    • Incremental k-anonymous microaggregation of large-scale datasets 

      Hernández Baigorri, César (Universitat Politècnica de Catalunya, 2016-06-17)
      Master thesis (pre-Bologna period)
      Open Access
       Every one of us is constantly releasing data about our interests, preferences or affiliations in a conscious or unconscious way. Improvements on the technological field have led to an enormous volume of data on each ...
    • Privacy protection of user profiles in personalized information systems 

      Parra Arnau, Javier (Universitat Politècnica de Catalunya, 2013-12-02)
      Doctoral thesis
      Open Access
      In recent times we are witnessing the emergence of a wide variety of information systems that tailor the information-exchange functionality to meet the specific interests of their users. Most of these personalized information ...