206 search results - page 1 / 42 » On the tradeoff between privacy and utility in data publishi... |
KDD
2009
ACM
14 years 5 months ago
2009
ACM
In data publishing, anonymization techniques such as generalization and bucketization have been designed to provide privacy protection. In the meanwhile, they reduce the utility o...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
Re-identification is a major privacy threat to public datasets containing individual records. Many privacy protection algorithms rely on generalization and suppression of "qu...
VLDB
2007
ACM
13 years 11 months ago
2007
ACM
We consider the privacy problem in data publishing: given a database instance containing sensitive information “anonymize” it to obtain a view such that, on one hand attackers...
EDBT
2008
ACM
14 years 5 months ago
2008
ACM
K-anonymisation is an approach to protecting privacy contained within a dataset. A good k-anonymisation algorithm should anonymise a dataset in such a way that private information...
ICDE
2010
IEEE
14 years 4 months ago
2010
IEEE
Privacy in data publishing has received much attention recently. The key to defining privacy is to model knowledge of the attacker ? if the attacker is assumed to know too little,...