Evidence record 5224 · automatically gathered

Lyapunov-Guided Self-Alignment: Test-Time Adaptation for Offline Safe Reinforcement Learning

Offline reinforcement learning (RL) agents often fail when deployed, as the gap between training datasets and real environments leads to unsafe behavior. To address this, we present SAS (Self-Alignment for Safety), a transformer-based framework that enables test-time adaptation in offline safe RL without retraining. In SAS, the main mechanism is self-alignment: at test time, the pretrained agent generates several imagined trajectories and selects those satisfying the Lyapunov condition. These fe

Record details

Published: 29 April 2026
Source: arXiv
Category: Research
Topics: Safety & alignment · Agents & autonomy · Environment
Retrieved: 14 July 2026

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ethics.ai (29 April 2026), “Lyapunov-Guided Self-Alignment: Test-Time Adaptation for Offline Safe Reinforcement Learning,” evidence record 5224, https://ethics.ai/record/5224 (originally published by arXiv).

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