404 search results - page 57 / 81 » Privacy Preservation for Data Cubes |
ESAS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. It is now well known that data-fusion from multiple sensors can improve detection and localisation of targets. Traditional data fusion requires the sharing of detailed da...
CHI
2006
ACM
14 years 10 months ago
2006
ACM
The emergence of location-based computing promises new and compelling applications, but raises very real privacy risks. Existing approaches to privacy generally treat people as th...
SIGMOD
2005
ACM
14 years 10 months ago
2005
ACM
Randomization has emerged as a useful technique for data disguising in privacy-preserving data mining. Its privacy properties have been studied in a number of papers. Kargupta et ...
VLDB
2008
ACM
14 years 10 months ago
2008
ACM
Abstract In this article, we present a comprehensive approach for privacy preserving access control based on the notion of purpose. In our model, purpose information associated wit...
VLDB
2007
ACM
14 years 10 months ago
2007
ACM
Recent research studied the problem of publishing microdata without revealing sensitive information, leading to the privacy preserving paradigms of k-anonymity and -diversity. k-a...