348 search results - page 24 / 70 » Estimation in sensor networks: a graph approach |
WSNA
2003
ACM
14 years 2 months ago
2003
ACM
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...
IPSN
2009
Springer
14 years 3 months ago
2009
Springer
Camera networks are widely used for tasks such as surveillance, monitoring and tracking. In order to accomplish these tasks, knowledge of localization information such as camera l...
SENSYS
2009
ACM
14 years 3 months ago
2009
ACM
Motivated by the needs of precise forest inventory and realtime surveillance for ecosystem management, in this paper we present GreenOrbs [1], a wireless sensor network system and...
GECCO
2006
Springer
14 years 20 days ago
2006
Springer
In this work we consider energy-efficient resource management in an environment monitoring and hazard detection sensor network. Our goal is to allocate different detection methods...
TIP
2008
13 years 9 months ago
2008
Abstract--In this paper, we propose a maximum-entropy expectation-maximization (MEEM) algorithm. We use the proposed algorithm for density estimation. The maximum-entropy constrain...