Research on Behavioral Decision at an Unsignalized Roundabout for Automatic Driving Based on Proximal Policy Optimization Algorithm

Research on Behavioral Decision at an Unsignalized Roundabout for Automatic Driving Based on Proximal Policy Optimization Algorithm

Unsignalized roundabouts have a significant impact on traffic flow and vehicle safety. To address the challenge of autonomous vehicles passing through roundabouts with low penetration, improve their efficiency, and ensure safety and stability, we propose the proximal policy optimization (PPO) algori...

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Bibliographic Details
Main Authors: Jingpeng Gan, Jiancheng Zhang, Yuansheng Liu
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Applied Sciences
Subjects:
autonomous vehicle
deep reinforcement learning
optimized PPO algorithm
unsignalized roundabout
gap acceptance theory
Online Access:https://www.mdpi.com/2076-3417/14/7/2889

Internet

https://www.mdpi.com/2076-3417/14/7/2889

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