1747 search results - page 228 / 350 » Decentralized data management framework for Data Grids |
DOLAP
2004
ACM
15 years 3 months ago
2004
ACM
We address the inference control problem in data cubes with some data known to users through external knowledge. The goal of inference controls is to prevent exact values of sensi...
IADIS
2003
14 years 11 months ago
2003
The move from the current compartmentalised systems into an interoperable environment is the central challenge facing digital development this decade. In the quest for a semantic ...
132
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
We present Stretch `n' Shrink, a query design framework that explicitly takes into account user preferences about the desired answer size, and subsequently modifies the query...
159
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ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
Modern distributed information systems cope with disconnection and limited bandwidth by using caches. In communicationconstrained situations, traditional demand-driven approaches ...
113
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ICAC
2008
IEEE
15 years 4 months ago
2008
IEEE
— There is growing incentive to reduce the power consumed by large-scale data centers that host online services such as banking, retail commerce, and gaming. Virtualization is a ...