282 search results - page 25 / 57 » Optimal randomization for privacy preserving data mining |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In this paper, we present a protocol for computing the principal eigenvector of a collection of data matrices belonging to multiple semi-honest parties with privacy const...
AUSDM
2006
Springer
13 years 11 months ago
2006
Springer
Data mining is playing an important role in decision making for business activities and governmental administration. Since many organizations or their divisions do not possess the...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
We address the problem of preserving privacy in streams, which has received surprisingly limited attention. For static data, a well-studied and widely used approach is based on ra...
FOCS
2010
IEEE
13 years 5 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...
USS
2010
2010
P4P: Practical Large-Scale Privacy-Preserving Distributed Computation Robust against Malicious Users
13 years 5 months ago
In this paper we introduce a framework for privacypreserving distributed computation that is practical for many real-world applications. The framework is called Peers for Privacy ...