955 search results - page 120 / 191 » Cover Set Problem in Directional Sensor Networks |
AAAI
2000
14 years 11 months ago
2000
This paper addresses the problem of tracking and diagnosing complex systems with mixtures of discrete and continuous variables. This problem is a difficult one, particularly when ...
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ALGOSENSORS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we study the connectivity problem for wireless networks under the Signal to Interference plus Noise Ratio (SINR) model. Given a set of radio transmitters distributed ...
ALGOSENSORS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we consider the model of communication where wireless devices can either switch their radios off to save energy (and hence, can neither send nor receive messages), o...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—In this paper, we study the optimal deployment pattern problem in wireless sensor networks (WSNs). We propose a new set of patterns, particularly when sensors’ communication r...
UAI
2004
14 years 11 months ago
2004
Probabilistic inference problems arise naturally in distributed systems such as sensor networks and teams of mobile robots. Inference algorithms that use message passing are a nat...