255 search results - page 26 / 51 » Approximate Query Answering on Sensor Network Data Streams |
107
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SSD
2007
Springer
15 years 8 months ago
2007
Springer
In many modern applications such as biometric identification systems, sensor networks, medical imaging, geology, and multimedia databases, the data objects are not described exact...
153
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IPSN
2007
Springer
15 years 8 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
106
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ISEMANTICS
2010
15 years 3 months ago
2010
There are millions of sensors being deployed all over the world. Data generated by these sensors is provided in different formats and interfaces and is rarely associated with sema...
110
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PCI
2009
Springer
15 years 6 months ago
2009
Springer
—Storage management in wireless sensor networks is an area that has started to attract significant attention, and several methods have been proposed, such as Local Storage (LS),...
135
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KIVS
2009
Springer
15 years 8 months ago
2009
Springer
We present an integrated approach for supporting in-network sensor data processing in dynamic and heterogeneous sensor networks. The concept relies on data stream processing techni...