UniProbe reduces VLM hallucinations by 55% with minimal latency overhead
HaggaiMaron · x · 2026-08-17
UniProbe is a learnable, token-level hallucination detection method for large Vision-Language Models (VLMs). It inspects the VLM's internals to identify hallucinated response tokens and mitigates them before they reach the user. The method achieves a 55% reduction in hallucinations with just a 1.06x increase in latency.
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