880 search results - page 161 / 176 » Information fusion in wireless sensor networks |
127
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SASN
2005
ACM
15 years 7 months ago
2005
ACM
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
128
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JDCTA
2010
14 years 8 months ago
2010
In practical applications, Wireless Sensor Networks generate massive data streams with the dual attributes in geography and optimization domain. Energy source of sensor nodes in W...
118
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PERCOM
2004
ACM
16 years 1 months ago
2004
ACM
We investigate the theoretical limits of positioning algorithms. In particular, we study scenarios where the nodes do not receive anchors directly (multi-hop) and where no physica...
143
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DICTA
2007
15 years 3 months ago
2007
The large shape variability and partial occlusions challenge most object detection and tracking methods for nonrigid targets such as pedestrians. Single camera tracking is limited...
117
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PERCOM
2007
ACM
16 years 1 months ago
2007
ACM
We consider sensor scheduling as the optimal observability problem for partially observable Markov decision processes (POMDP). This model fits to the cases where a Markov process ...