Informed Reinforcement Learning for Situation-Aware Traffic Rule Exceptions

Daniel Bogdoll, Jing Qin, Moritz Nekolla, Ahmed Abouelazm, Tim Joseph +1 more
2/6/2024
cs.LGcs.CVcs.RO

No official code found. Best implementation: fzi-forschungszentrum-informatik/informed_rl (5 stars, MIT, last commit 2024-06-12).

Abstract

Reinforcement Learning is a highly active research field with promising advancements. In the field of autonomous driving, however, often very simple scenarios are being examined. Common approaches use non-interpretable control commands as the action space and unstructured reward designs which lack structure. In this work, we introduce Informed Reinforcement Learning, where a structured rulebook is integrated as a knowledge source. We learn trajectories and asses them with a situation-aware reward design, leading to a dynamic reward which allows the agent to learn situations which require controlled traffic rule exceptions. Our method is applicable to arbitrary RL models. We successfully demonstrate high completion rates of complex scenarios with recent model-based agents.

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MIT

Informed Reinforcement Learning for Situation-Aware Traffic Rule Exceptions

52PythonJun 5, 20242 years agoMIT

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Cite this paper

@article{bogdoll2024informed,
  title  = {Informed Reinforcement Learning for Situation-Aware Traffic Rule Exceptions},
  author = {Daniel Bogdoll and Jing Qin and Moritz Nekolla and Ahmed Abouelazm and Tim Joseph and J. Marius Zöllner},
  year   = {2024},
  eprint = {2402.04168},
  archivePrefix = {arXiv},
  url    = {http://arxiv.org/abs/2402.04168v2}
}

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