698 search results - page 48 / 140 » Privacy Preserving OLAP |
TAMC
2009
Springer
14 years 3 months ago
2009
Springer
The retention of communication data has recently attracted much public interest, mostly because of the possibility of its misuse. In this paper, we present protocols that address ...
RTCSA
2007
IEEE
14 years 3 months ago
2007
IEEE
Compared to all emerging issues, privacy is probably the most prominent concern when it comes to judging the effects of a wide spread deployment of ubiquitous computing. On one ha...
PAKDD
2007
ACM
14 years 2 months ago
2007
ACM
In this paper, we study the privacy-preserving decision tree building problem on vertically partitioned data. We made two contributions. First, we propose a novel hybrid approach, ...
WOWMOM
2006
ACM
14 years 2 months ago
2006
ACM
: Nowadays many organisations share sensitive services through open network systems and this raises the need for an authorization framework that can interoperate even when the part...
AUSDM
2007
Springer
14 years 24 days ago
2007
Springer
Recently, privacy issues have become important in data analysis, especially when data is horizontally partitioned over several parties. In data mining, the data is typically repre...