TriLens: Per-Layer Logit-Lens Entropy for White-Box Hallucination Detection 事件

TriLens: Per-Layer Logit-Lens Entropy for White-Box Hallucination Detection arXiv:2606.01033v1 Announce Type: new Abstract: When a language model hallucinates, the final answer is wrong, but the mistake is not necessarily invisible inside the model. Different internal pathways may remain uncertain, disagree in how quickly they sharpen, or commit to competing continuations before the output is produced. We introduce TriLens, a white-box detector that turns this intuition into a compact represent