20 search results - page 1 / 4 » iReduct: differential privacy with reduced relative errors |
SIGMOD
2011
ACM
12 years 7 months ago
2011
ACM
Prior work in differential privacy has produced techniques for answering aggregate queries over sensitive data in a privacypreserving way. These techniques achieve privacy by addi...
PODS
2010
ACM
13 years 9 months ago
2010
ACM
Differential privacy is a robust privacy standard that has been successfully applied to a range of data analysis tasks. But despite much recent work, optimal strategies for answe...
SCN
2008
Springer
13 years 4 months ago
2008
Springer
Abstract-- Vehicular ad hoc networks (VANETs) represent a promising new communication technology that can facilitate many new forms of automotive applications. Many of the applicat...
COMGEO
1999
ACM
13 years 4 months ago
1999
ACM
Many algorithms for reducing the number of triangles in a surface model have been proposed, but to date there has been little theoretical analysis of the approximations they produ...
FOCS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--We consider statistical data analysis in the interactive setting. In this setting a trusted curator maintains a database of sensitive information about individual partici...