18 search results - page 1 / 4 » Differential Privacy versus Quantitative Information Flow |
CORR
2010
Springer
13 years 2 months ago
2010
Springer
Differential privacy is a notion of privacy that has become very popular in the database community. Roughly, the idea is that a randomized query mechanism provides sufficient priva...
CSFW
2010
IEEE
13 years 8 months ago
2010
IEEE
IEEEARES
2009
IEEE
13 years 2 months ago
2009
IEEE
We present an automatic analyzer for measuring information flow within software systems. In this paper, we quantify leakage in terms of information theory and incorporate this comp...
ESORICS
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Researchers have proposed formal definitions of quantitative information flow based on information theoretic notions such as the Shannon entropy, the min entropy, the gue...
CSFW
2011
IEEE
12 years 4 months ago
2011
IEEE
—In this paper, we investigate the computational complexity of quantitative information flow (QIF) problems. Information-theoretic quantitative relaxations of noninterference (b...