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WIP: From Detection to Explanation: Using LLMs for Adversarial Scenario Analysis...

Talkat VehicleSec '25 · 2025-08-11..08-12· [ai-assisted-development, security]
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name:Bing Li
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Claims a framework that turns structured DSL vehicle scenarios into interpretable anomaly explanations using LLMs, evaluates 40 MUTCD-based cases, and requires no labeled training data. Uses AutoSec-X: 40 MUTCD scenarios, passes DSL-encoded scenes through Llama/Gemini/Shivven with zero-shot CoT prompting, scores outputs with ROUGE/BLEU/ESBERT plus human review, and finds Gemini models outperform smaller models with higher semantic alignment and frequent citation of MUTCD sections.

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