@inproceedings{ye2020automated,
  title={Automated lane change strategy using proximal policy optimization-based deep reinforcement learning},
  author={Ye, Fei and Cheng, Xuxin and Wang, Pin and Chan, Ching-Yao and Zhang, Jiucai},
  booktitle={2020 IEEE Intelligent Vehicles Symposium (IV)},
  pages={1746--1752},
  year={2020},
  organization={IEEE}
}