Machine Learning for Cooperative Driving in a Multi-Lane Highway Environment

Autor:	Aashik Chandramohan, Geert Heijenk, Bernd Meijerink, Mannes Poel
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	Artificial neural network Computer science Cooperative driving Real-time computing Q-learning Collision Q learning Reinforcement Learning Additional research Highway environment Packet loss SUMO Range (aeronautics) Autonomous driving Reinforcement learning
Zdroj:	2019 Wireless Days, WD 2019 Wireless Days
Popis:	Most of the research in automated driving currently involves using the on-board sensors on the vehicle to collect information regarding surrounding vehicles to maneuver around them. In this paper we discuss how information communicated through vehicular networking can be used for controlling an autonomous vehicle in a multi-lane highway environment. A driving algorithm is designed using deep Q learning, a type of reinforcement learning. In order to train and test driving algorithms, we deploy a simulated traffic system, using SUMO (Simulation of Urban Mobility). The performance of the driving algorithm is tested for perfect knowledge regarding surrounding vehicles. Furthermore, the impact of limited communication range and random packet loss is investigated. Currently the performance of the driving algorithm is far from ideal with the collision ratios being quite high. We propose directions for additional research to improve the performance of the algorithm.
Databáze:	OpenAIRE
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