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» An Adaptive Privacy Management System for Data Repositories
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DOLAP
2004
ACM
15 years 10 months ago
An analysis of additivity in OLAP systems
Accurate summary data is of paramount concern in data warehouse systems; however, there have been few attempts to completely characterize the ability to summarize measures. The su...
John Horner, Il-Yeol Song, Peter P. Chen
ICSE
2004
IEEE-ACM
16 years 4 months ago
An Experimental, Pluggable Infrastructure for Modular Configuration Management Policy Composition
Building a configuration management (CM) system is a difficult endeavor that regularly requires tens of thousands of lines of code to be written. To reduce this effort, several ex...
Ronald van der Lingen, André van der Hoek
SIGMOD
2010
ACM
598views Database» more  SIGMOD 2010»
15 years 9 months ago
Ricardo: integrating R and Hadoop
Many modern enterprises are collecting data at the most detailed level possible, creating data repositories ranging from terabytes to petabytes in size. The ability to apply sophi...
Sudipto Das, Yannis Sismanis, Kevin S. Beyer, Rain...
ICDE
2008
IEEE
140views Database» more  ICDE 2008»
16 years 5 months ago
A Security Punctuation Framework for Enforcing Access Control on Streaming Data
The management of privacy and security in the context of data stream management systems (DSMS) remains largely an unaddressed problem to date. Unlike in traditional DBMSs where acc...
Rimma V. Nehme, Elke A. Rundensteiner, Elisa Berti...
RTCSA
2007
IEEE
15 years 10 months ago
A Privacy Preserving Access Control Scheme using Anonymous Identification for Ubiquitous Environments
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...
Nguyen Ngoc Diep, Sungyoung Lee, Young-Koo Lee, He...