698 search results - page 11 / 140 » Privacy Preserving OLAP |
PERCOM
2009
ACM
14 years 3 months ago
2009
ACM
Abstract—In this paper, we consider privacy challenges in eventdriven pervasive spaces where multimedia streams captured by sensors embedded in the infrastructure are used to det...
ICDE
2007
IEEE
14 years 3 months ago
2007
IEEE
The search for unknown frequent pattern is one of the core activities in many time series data mining processes. In this paper we present an extension of the pattern discovery pro...
ICDE
2006
IEEE
14 years 2 months ago
2006
IEEE
Data integration has been a long standing challenge to the database and data mining communities. This need has become critical in numerous contexts, including building e-commerce ...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
We provide here an overview of the new and rapidly emerging research area of privacy preserving data mining. We also propose a classification hierarchy that sets the basis for ana...
PERCOM
2008
ACM
14 years 8 months ago
2008
ACM
This paper presents preliminary results on anonymization and obfuscation techniques to preserve users' privacy in context-aware service provisioning. The techniques are based...