260 search results - page 4 / 52 » Providing Data Group Anonymity Using Concentration Differenc... |
COOPIS
2003
IEEE
14 years 19 days ago
2003
IEEE
Awareness has now become a widely accepted central feature in groupware systems. In this context, providing an awareness support consists in delivering to users involved in a colla...
VLDB
2006
ACM
14 years 7 months ago
2006
ACM
k-anonymity provides a measure of privacy protection by preventing re-identification of data to fewer than a group of k data items. While algorithms exist for producing k-anonymous...
EDBT
2004
ACM
14 years 7 months ago
2004
ACM
In recent years, privacy preserving data mining has become an important problem because of the large amount of personal data which is tracked by many business applications. In many...
MINENET
2006
ACM
14 years 1 months ago
2006
ACM
Progress in networking research depends crucially on applying novel analysis tools to real-world traces of network activity. This often conflicts with privacy and security requir...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
We present a framework for hypothesis testing of differences between groups of DTI fiber tracts. An anatomical, tract-oriented coordinate system provides a basis for estimating the...