# Agent-Driven Discovery of Interpretable Car-Following Laws: AERM Model Uncovers Car-Following Patterns from Multi-Source Trajectory Data

- Source: arXiv cs.RO
- Published: 2026-10-21T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/pv87529p3s7nqlg9qsbzvwu5m
- Original: https://arxiv.org/abs/2610.27836

## Summary

An agent-centered framework incorporating physical constraints discovers interpretable car-following laws from multi-source trajectory data, yielding the Adaptive Equilibrium Response Model (AERM), which couples state-dependent relative-speed response with spacing-dependent equilibrium-speed restoration.