1552 search results - page 134 / 311 » Efficient Aggregate Computation over Data Streams |
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SERVICES
2008
15 years 2 months ago
2008
Distributed stream query services must simultaneously process a large number of complex, continuous queries with stringent performance requirements while utilizing distributed pro...
112
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EWSN
2007
Springer
16 years 11 days ago
2007
Springer
Many applications in wireless sensor networks (WSNs) benefit significantly from organizing nodes into groups, called clusters, because data aggregation and data filtering applied i...
143
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DASFAA
2008
IEEE
15 years 2 months ago
2008
IEEE
An important issue arising from XML query relaxation is how to efficiently search the top-k best answers from a large number of XML data sources, while minimizing the searching cos...
141
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GRID
2008
Springer
15 years 25 days ago
2008
Springer
A myriad of recent activities can be seen towards dynamic workflow composition for processing complex and data intensive problems. Meanwhile, the simultaneous emergence of the gri...
101
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BROADNETS
2007
IEEE
15 years 7 months ago
2007
IEEE
—With significant improvements in both wireless technologies and computational capabilities of mobile devices, it is now possible to exchange and render 3D graphics over wireless...