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Chapter and Conference Paper
Efficient Data Monitoring in Sensor Networks Using Spatial Correlation
In order to reduce r the energy consumption of sensors, we present an approximate data gathering technique, called CMOS, based on the Kalman filter. The goal of CMOS is to efficiently obtain the sensor reading...
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Chapter and Conference Paper
An Efficient Outlier Detection Technique in Wireless Sensor Networks
An outlier in wireless sensor networks is a sensor reading generated by malfunctioned sensor nodes or external environmental effect. Since an outlier is an important indicator of environment change or malfunct...