COOR-PLT: A hierarchical control model for coordinating adaptive platoons of connected and autonomous vehicles at signal-free intersections based on deep reinforcement learning

no code implementations • 1 Jul 2022 • Duowei Li, Jianping Wu, Feng Zhu, Tianyi Chen, Yiik Diew Wong

The simulation results demonstrate that the model is able to: (1) achieve satisfactory convergence performances; (2) adaptively determine platoon size in response to varying traffic conditions; and (3) completely avoid deadlocks at the intersection.

Autonomous Vehicles Fairness

Modeling Adaptive Platoon and Reservation Based Autonomous Intersection Control: A Deep Reinforcement Learning Approach

no code implementations • 24 Jun 2022 • Duowei Li, Jianping Wu, Feng Zhu, Tianyi Chen, Yiik Diew Wong

As a strategy to reduce travel delay and enhance energy efficiency, platooning of connected and autonomous vehicles (CAVs) at non-signalized intersections has become increasingly popular in academia.

Autonomous Vehicles Reinforcement Learning (RL)

Cyclic Graph Attentive Match Encoder (CGAME): A Novel Neural Network For OD Estimation

no code implementations • 26 Nov 2021 • Guanzhou Li, Yujing He, Jianping Wu, Duowei Li

As a powerful nonlinear approximator, deep learning is an ideal data-driven method to provide a novel perspective for OD estimation.

Management