Research Article
Trajectory Optimization of CAVs in Freeway Work Zone considering Car-Following Behaviors Using Online Multiagent Reinforcement Learning
| Parameter | Value |
| Maximum deceleration | −6 (m/s2) | Accepted deceleration | −2.5 (m/s2) | −1 m/s2 per distance | 200 (m) | Average standstill distance | 1.12 (m) | Safety distance reduction factor | 0.60 | Additive part of safety distance | 1.85 | Multiplic. part of safety distance | 3.02 | Learning rate | 0.1 | Discount factor | 0.9 | Exploration rate | 0.2 |
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