8740 search results - page 409 / 1748 » The Management of Replicated Data |
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
Although integrity constraints have long been used to maintain data consistency, there are situations in which they may not be enforced or satisfied. In this paper, we present Con...
199
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CIA
2007
Springer
16 years 1 months ago
2007
Springer
In this paper, we propose a probabilistic framework targeting three important issues in the computation of quality and trust in decentralized systems. Specifically, our approach a...
177
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ICAC
2005
IEEE
16 years 14 days ago
2005
IEEE
We consider pervasive computing applications that process and aggregate data-streams emanating from highly distributed data sources to produce a stream of updates that have an imp...
199
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TIME
2005
IEEE
16 years 13 days ago
2005
IEEE
Historical information can be effectively preserved using XML and searched through powerful historical queries written in XQuery. Indeed, by storing the successive versions of a d...
186
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MHCI
2005
Springer
16 years 11 days ago
2005
Springer
Context-aware applications can better meet users’ needs when sensing agents installed in the environment automatically provide input relevant to the application. However, this n...