Exploració per tema "Statistical disclosure control"

Ara es mostren els items 16-18 de 18

    • Secure and efficient anonymization of distributed confidential databases 

      Herranz Sotoca, Javier; Nin Guerrero, Jordi (2014)
      Article
      Accés restringit per política de l'editorial
      Let us consider the following situation: t entities (e.g., hospitals) hold different databases containing different records for the same type of confidential (e.g., medical) data. They want to deliver a protected version ...

    • Symmetric vs asymmetric protection levels in SDC methods for tabular data 

      Baena, Daniel; Castro Pérez, Jordi; González Alastrué, José Antonio (Springer, 2018-09)
      Article
      Accés obert
      Protection levels on sensitive cells—which are key parameters of any statistical disclosure control method for tabular data—are related to the difficulty of any attacker to recompute a good estimation of the true cell ...

    • Towards the evaluation of time series protection methods 

      Nin Guerrero, Jordi; Torra i Reventós, Vicenç (2009-02-04)
      Article
      Accés restringit per política de l'editorial
      The goal of statistical disclosure control (SDC) is to modify statistical data so that it can be published without releasing confidential information that may be linked to specific respondents. The challenge for SDC is to ...