This study presents a mathematical approach to distribute portable excess speed detectors
in urban transportation networks. This type of sensor is studied to be located in a network in …

In this work we examine the problem of minimizing the number of sensors needed to
completely recover the vehicular flow in a steady state traffic network. We consider two …

In this paper a Bayesian method is proposed to estimate dynamic origin–destination (O–D)
demand. The proposed method can synthesize multiple sources of data collected by various …

In this paper, we propose a mechanism to ensure the proper functioning of a wireless sensor
network (WSN) in the presence of static and proactive jammer within the network. Existing …

Abstract The Sensor Location Partial and Full Observability Problems consist in determining
the best placement of sensors on a network to allow partial or full observability of a given set …

This paper introduces link information value obtained by the traffic sensors and presents a
traffic sensor location and flow estimation joint optimization model in an urban road network …

Spatial information is often expressed using qualitative terms such as natural language
expressions instead of coordinates; reasoning over such terms has several practical …

Most existing network sensor location problem (NSLP) models are designed to identify the
number of sensors with fixed costs and installation locations, and sensors are assumed to …

An increased number of sensors used in traffic networks to obtain more information will lead
to higher costs. This study proposes a minimum investment model for optimal traffic network …

A network sensor location problem (NSLP) model is proposed to determine the optimal
heterogeneous sensor deployment strategy in terms of the number of links (counting) and …