3098 search results - page 320 / 620 » Skyline-join in distributed databases |
275
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
We introduce XPORT, a profile-driven distributed data dissemination system that supports an extensible set of data types, profile types, and optimization metrics. XPORT efficientl...
240
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
The description, composition, and execution of even logically simple scientific workflows are often complicated by the need to deal with "messy" issues like heterogeneou...
189
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
In a distributed sensor network, large number of sensors deployed which communicate among themselves to selforganize a wireless ad hoc network. We propose an energyefficient level...
177
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PODS
2002
ACM
16 years 6 months ago
2002
ACM
Data Warehousing and OLAPapplications typically view data as having multiple logical dimensions e.g., product, location with natural hierarchies de ned on each dimension. OLAP que...
168
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
In order to protect individuals' privacy, the technique of kanonymization has been proposed to de-associate sensitive attributes from the corresponding identifiers. In this p...