9414 search results - page 339 / 1883 » Adaptive Query Processing |
139
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ICIP
1997
IEEE
15 years 8 months ago
1997
IEEE
A new algorithm is introduced that performs spatially adaptive enhancement on low-light visible and infrared images of the same scene and fusion of these into one composite image....
286
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ICDE
2004
IEEE
16 years 5 months ago
2004
IEEE
Moving objects (e.g., vehicles in road networks) continuously generate large amounts of spatio-temporal information in the form of data streams. Efficient management of such strea...
229
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
We present and analyze an algorithm for equivalent rewriting of XQuery queries using XQuery views, which is complete for a large class of XQueries featuring nested FLWR blocks, XM...
214
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SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
Research on query optimization has focused almost exclusively on reducing query execution time, while important qualities such as consistency and predictability have largely been ...
141
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ICPADS
2008
IEEE
15 years 10 months ago
2008
IEEE
Traditional sensor network deployments consisted of fixed infrastructures and were relatively small in size. More and more, we see the deployment of ad-hoc sensor networks with h...