269 search results - page 13 / 54 » Novel Algorithms for Privacy Preserving Utility Mining |
KDD
2008
ACM
14 years 7 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...
ISI
2005
Springer
14 years 26 days ago
2005
Springer
Data distortion is a critical component to preserve privacy in security-related data mining applications, such as in data miningbased terrorist analysis systems. We propose a spars...
KDD
2009
ACM
14 years 8 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
2010
ACM
13 years 11 months ago
2010
ACM
Discovering frequent patterns from data is a popular exploratory technique in data mining. However, if the data are sensitive (e.g. patient health records, user behavior records) ...
ICDM
2007
IEEE
14 years 1 months ago
2007
IEEE
It is not surprising that there is strong interest in kNN queries to enable clustering, classification and outlierdetection tasks. However, previous approaches to privacypreservi...