710 search results - page 94 / 142 » Composite Event Detection in Wireless Sensor Networks |
151
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SECON
2008
IEEE
15 years 10 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
132
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GISCIENCE
2008
Springer
15 years 4 months ago
2008
Springer
Movement patterns, like flocking and converging, leading and following, are examples of high-level process knowledge derived from lowlevel trajectory data. Conventional techniques...
134
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ISPDC
2010
IEEE
15 years 1 months ago
2010
IEEE
We propose a two layer protocol for tracking fast targets in sensor networks. At the lower layer, the Distributed Spanning Tree Algorithm (DSTA) [12] partitions the network into c...
149
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GISCIENCE
2010
Springer
15 years 4 months ago
2010
Springer
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...
147
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UCS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We propose D-FLER, a distributed, general-purpose reasoning engine for WSN. D-FLER uses fuzzy logic for fusing individual and neighborhood observations, in order to produ...