22 search results - page 2 / 5 » Preservation of proximity privacy in publishing numerical se... |
ICDM
2008
IEEE
13 years 11 months ago
2008
IEEE
We consider the problem of publishing sensitive transaction data with privacy preservation. High dimensionality of transaction data poses unique challenges on data privacy and dat...
ICDE
2010
IEEE
14 years 4 months ago
2010
IEEE
As a severe threat in anonymized data publication, proximity breach is gaining increasing attention. Such breach occurs when an attacker learns with high confidence that the sensit...
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
With the development of emerging social networks, such as Facebook and MySpace, security and privacy threats arising from social network analysis bring a risk of disclosure of con...
ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
Recent years have witnessed ever-increasing concerns about
individual privacy in numerous data dissemination applications
that involve private personal information, e.g., medical...
PVLDB
2010
13 years 3 months ago
2010
Random perturbation is a promising technique for privacy preserving data mining. It retains an original sensitive value with a certain probability and replaces it with a random va...