468 search results - page 4 / 94 » Bandwidth-constrained queries in sensor networks |
137
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INFOCOM
2011
IEEE
14 years 5 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
133
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GIS
2010
ACM
14 years 11 months ago
2010
ACM
Research on Moving Object Databases (MOD) has resulted in sophisticated query mechanisms for moving objects and regions. Wireless Sensor Networks (WSN) support a wide range of app...
CJ
2010
14 years 11 months ago
2010
128
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EWSN
2006
Springer
16 years 1 months ago
2006
Springer
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...