Enhancing Longitudinal Velocity Control With Attention Mechanism-Based Deep Deterministic Policy Gradient (DDPG) for Safety and Comfort

F Islam, JE Ball, CT Goodin - IEEE Access, 2024 - ieeexplore.ieee.org
The transportation system is moving towards higher levels of autonomy. Longitudinal speed
control, or adaptive cruise control (ACC), is intended to provide driver assistance by …

Effect of number of lanes on traffic characteristics of reinforcement learning based autonomous driving

E Aboyeji, OS Ajani, R Mallipeddi - IEEE Access, 2023 - ieeexplore.ieee.org
Traffic characteristics such as signalized intersections and high vehicle density combined
with low vehicle speeds account for 12-55% increase in commute time. Increasing the …

Hybrid-Driven Car-Following Model Based on Improved Composite Network and IDM

F Wu, Z Zhou, Y Guo - Arabian Journal for Science and Engineering, 2024 - Springer
To improve the characteristics extraction ability and safety of the composite network model
for car-following behavior, an improved composite network RD_BiLSTM_Attention (RDBLA) …