RESPOND: Risk-Enhanced Structured Pattern for LLM-driven Online Node-level Decision-making in Autonomous Driving

This replication package supports the manuscript “RESPOND: Risk-Enhanced Structured Pattern for LLM-driven Online Node-level Decision-making in Autonomous Driving” submitted to Communications in Transportation Research. The package includes source code, configuration files, structured memory files, simulation scripts, HighD evaluation scripts, visualization tools, and baseline implementation. It supports reproduction of the 5 × 3 risk-pattern encoding, Layer-1 exact memory, Layer-2 sub-pattern memory, hybrid Rule+LLM decision-making, reflection learning, personalization, highway-env simulation, and HighD real-world validation.