Ayalew Belay Habtie

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As road transport is a major sector in the economy of different countries of the world, the length of the road network as well as the number of vehicles in it is increasing at an alarming rate particularly in low-and middle-income countries. This increasing number of vehicles causes social and economic problems, like traffic accidents, road congestion and(More)
This paper presents real time road traffic state estimation framework together with its evaluation. To evaluate the framework, a three-layer Artificial Neural Network model is proposed and used to estimate complete link traffic state. The inputs to the ANN model include probe vehicle's position, time stamps and speeds. To model the arterial road network the(More)
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