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» Assembling Sensor Networks
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EWSN
2008
Springer
16 years 4 months ago
Spatiotemporal Anomaly Detection in Gas Monitoring Sensor Networks
In this paper3 , we use Bayesian Networks as a means for unsupervised learning and anomaly (event) detection in gas monitoring sensor networks for underground coal mines. We show t...
X. Rosalind Wang, Joseph T. Lizier, Oliver Obst, M...
EWSN
2004
Springer
16 years 4 months ago
Lessons from a Sensor Network Expedition
Habitat monitoring is an important driving application for wireless sensor networks (WSNs). Although researchers anticipate some challenges arising in the real-world deployments of...
Robert Szewczyk, Joseph Polastre, Alan M. Mainwari...
LCN
2007
IEEE
15 years 10 months ago
Distributed CDMA-based MAC Protocol for Underwater Sensor Networks
—Underwater Sensor Networks are typically distributed in nature and the nodes communicate using acoustic waves over a wireless medium. Such networks are characterized by long and...
Hwee Xian Tan, Winston Khoon Guan Seah
IPSN
2007
Springer
15 years 10 months ago
Underground structure monitoring with wireless sensor networks
Environment monitoring in coal mines is an important application of wireless sensor networks (WSNs) that has commercial potential. We discuss the design of a Structure-Aware Self-...
Mo Li, Yunhao Liu
IPSN
2004
Springer
15 years 9 months ago
Flexible power scheduling for sensor networks
We propose a distributed on-demand power-management protocol for collecting data in sensor networks. The protocol aims to reduce power consumption while supporting fluctuating dem...
Barbara Hohlt, Lance Doherty, Eric A. Brewer