600 search results - page 47 / 120 » Validated cost models for sensor network queries |
230
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UBIMOB
2009
ACM
15 years 10 months ago
2009
ACM
Wireless sensor networks are rapidly finding their way through a plethora of new applications like precision farming and forestry, with increasing network scale, system complexit...
206
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SSD
2007
Springer
16 years 8 days ago
2007
Springer
We address continuously processing an aggregation join query over data streams. Queries of this type involve both join and aggregation operations, with windows specified on join ...
178
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MSN
2007
Springer
16 years 8 days ago
2007
Springer
Success of Wireless Sensor Networks largely depends whether the deployed network can provide desired coverage with acceptable network lifetime. This paper proposes a distributed pr...
143
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IWQOS
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Object detection quality and network lifetime are two conflicting aspects of a sensor network, but both are critical to many sensor applications such as military surveil...
177
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
Accurate localization of mobile objects is a major research problem in sensor networks and an important data mining application. Specifically, the localization problem is to deter...