128 search results - page 2 / 26 » The Boundary Between Privacy and Utility in Data Publishing |
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...
SIGMOD
2006
ACM
14 years 5 months ago
2006
ACM
Limiting disclosure in data publishing requires a careful balance between privacy and utility. Information about individuals must not be revealed, but a dataset should still be us...
SIGMOD
2010
ACM
13 years 5 months ago
2010
ACM
Most previous research on privacy-preserving data publishing, based on the k-anonymity model, has followed the simplistic approach of homogeneously giving the same generalized val...
SDM
2007
SIAM
13 years 6 months ago
2007
SIAM
k-anonymity is a popular measure of privacy for data publishing: It measures the risk of identity-disclosure of individuals whose personal information are released in the form of ...
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...