712 search results - page 104 / 143 » Decoupled Query Optimization for Federated Database Systems |
220
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SIGMOD
2006
ACM
16 years 2 months ago
2006
ACM
In this paper, we present the design, implementation, and evaluation of a system that executes complex event queries over real-time streams of RFID readings encoded as events. The...
106
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IPSN
2009
Springer
15 years 8 months ago
2009
Springer
As the diversity of sensornet use cases increases, the combinations of environments and applications that will coexist will make custom engineering increasingly impractical. We in...
189
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SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
In this demonstration, we present a prototype content-based dissemination broker, called Sonnet, which is built upon structured overlay network. It combines approximate filtering ...
128
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EDBT
2008
ACM
16 years 2 months ago
2008
ACM
There has been much recent interest in on-line data mining. Existing mining algorithms designed for stored data are either not applicable or not effective on data streams, where r...
140
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PVLDB
2010
15 years 10 days ago
2010
To enable smart environments and self-tuning data centers, we are developing the Aspen system for integrating physical sensor data, as well as stream data coming from machine logi...