منابع مشابه
Efficient calibration techniques for large-scale traffic simulators
Road transportation simulators are increasingly used by transportation stakeholders around the world for the analysis of intricate transportation systems. Model calibration is a crucial prerequisite for transportation simulators to reliably reproduce and predict traffic conditions. This paper considers the calibration of transportation simulators. The methodology is suitable for a broad family ...
متن کاملUrban Traffic Control
Revisit several existing traffic control algorithms and analyze their efficiency. Simplify the traffic model for better understanding of efficiency. Every vehicle travels eastward or southward only. Result: Efficiency largely depends on the length of a longest route and the number of cars.
متن کاملDriving Behaviour Clustering For Realistic Traffic Micro-Simulators
Traffic simulators are effective tools to support decisions in urban planning systems, to identify criticalities, to observe emerging behaviours in road networks and to configure road infrastructures, such as road side units and traffic lights. Clearly the more realistic the simulator the more precise the insight provided to decision makers. This paper provides a first step toward the design an...
متن کاملQuantifying Urban Traffic Anomalies
Detecting and quantifying anomalies in urban traffic is critical for real-time alerting or re-routing in the short run and urban planning in the long run. We describe a two-step framework that achieves these two goals in a robust, fast, online, and unsupervised manner. First, we adapt stable principal component pursuit to detect anomalies for each road segment. This allows us to pinpoint traffi...
متن کاملSimulation of Rural Road Traffic for Driving Simulators
Driving simulators are used to conduct experiments on driver behavior, road design, and vehicle characteristics, etc. The results of the experiments often depend on traffic conditions. One example is the evaluation of cellular phones and how they affect driving behavior. It is clear that the ability to use phones when driving depends on traffic intensity and composition, and that realistic expe...
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ژورنال
عنوان ژورنال: International Journal of Informatics and Communication Technology (IJ-ICT)
سال: 2016
ISSN: 2722-2616,2252-8776
DOI: 10.11591/ijict.v5i3.pp124-128