papersSEP 12 04:00 UTC
Stability-Aware Test-Time Adaptation Proposed for LLM Reasoning
A new arXiv preprint describes a test-time adaptation technique for improving large language model reasoning on downstream tasks without expensive post-training. The method builds on predictive entropy as a model-derived signal but adds a stability-aware component to guide adaptation. The abstract presents the approach as a lightweight alternative to retraining or fine-tuning.