Accés ràpid intranet

Més informació...

a a a
Inici

Deiminari

Títol

Privacy session in Crypto 2012

Conferenciant

Oriol Farrs Ventura

Professor/a organitzador/a

Josep Domingo-Ferrer

Institució

URV

Data

14-09-2012 11:30

Resum

In the last edition of Crypto, two papers on differential privacy were presented: - Crowd-Blending Privacy. Johannes Gehrke, Michael Hay, Edward Lui, Rafael Pass. - Differential Privacy with Imperfect Randomnes. Yevgeniy Dodis, Adriana Lopez-Alt, Ilya Mironov, Salil Vadhan. The first one defines a new notion of privacy that relaxes the notion of differential privacy and is more practical. Moreover, under some additional conditions on the sampling of data, crowd-blending privacy implies differential privacy. The second one studies the possibility of obtaining differential privacy using imperfect randomness sources. The purpose of this (informal) seminar is to give an overview of these results. The full version of the papers are at http://eprint.iacr.org/2012/456 and http://eprint.iacr.org/2012/435, respectively.

Lloc

Aula 209

Idioma

Angls