315 search results - page 22 / 63 » Runtime Optimization of Continuous Queries |
102
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FOCS
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract--We consider statistical data analysis in the interactive setting. In this setting a trusted curator maintains a database of sensitive information about individual partici...
124
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MMDB
2003
ACM
15 years 5 months ago
2003
ACM
The increased use of video data sets for multimedia-based applications has created a demand for strong video database support, including efficient methods for handling the content...
181
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
Adaptivity is a challenging open issue in data stream management. In this paper, we tackle the problem of memory adaptivity inside a system executing temporal sliding window queri...
105
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SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
In many applications involving continuous data streams, data arrival is bursty and data rate fluctuates over time. Systems that seek to give rapid or real-time query responses in ...
DEXAW
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper investigates the architecture and design of agent-based sensor networks for petroleum offshore monitoring. A few challenges to monitor the reservoir, wellbore and wellh...