The sensor nodes in wireless sensor networks may be deployed in unattended and possibly
hostile environments. The ill-disposed environment affects the monitoring infrastructure that …

Wireless sensor networks (WSNs) are composed of a set of sensor nodes, widely spread out
across the area and gather information. Some sensor nodes may develop a fault due to …

Application of data mining techniques to the World Wide Web, referred to as Web mining,
has been the focus of several recent research projects and papers. However, there is no …

Wireless sensor networks (WSNs) are a collection of several small and inexpensive battery-
powered nodes, commonly used to monitor regions of interests and to collect data from the …

One of the most critical issues when deploying wireless sensor networks for long-term
structural health monitoring (SHM) is the correct and reliable operation of sensors. Sensor …

In a wireless sensor network (WSNs), probability of node failure rises with increase in
number of sensor nodes within the network. The, quality of service (QoS) of WSNs is highly …

In a wireless sensor network (WSN), random occurrences of faulty nodes degrade the
quality of service of the network. In this paper, we propose an efficient fault detection and …

Recent years have witnessed a growing interest in deploying large populations of
microsensors that collaborate in a distributed manner to gather and process sensory data …

In distributed wireless sensor networks (WSNs), each sensor node estimates the global
parameter from the local data in distributed manner. An iterative distributed estimation …

A sensor network can be described as a collection of sensor nodes which co-ordinate with
each other to perform some specific function. These sensor nodes are mainly in large …