3395 search results - page 4 / 679 » Computational Differential Privacy |
NSDI
2010
13 years 11 months ago
2010
We present Airavat, a MapReduce-based system which provides strong security and privacy guarantees for distributed computations on sensitive data. Airavat is a novel integration o...
IWSEC
2010
Springer
13 years 7 months ago
2010
Springer
We use two parametrizations of points on elliptic curves in generalized Edwards form x2 + y2 = c2 (1 + dx2 y2 ) that omit the xcoordinate. The first parametrization leads to a diff...
SDMW
2010
Springer
13 years 8 months ago
2010
Springer
SODA
2010
ACM
14 years 7 months ago
2010
ACM
Consider the following problem: given a metric space, some of whose points are "clients," select a set of at most k facility locations to minimize the average distance f...
SIGMOD
2010
ACM
14 years 2 months ago
2010
ACM
We propose PASTE, the first differentially private aggregation algorithms for distributed time-series data that offer good practical utility without any trusted server. PASTE add...