Official repo for hedge-bench PyPI package for hallucination detection in vision-language VQA models, including the codebase for the paper “HEDGE: Hallucination Estimation via Dense Geometric Entropy for VQA with Vision-Language Models.”
clustering vqa uncertainty-estimation medical-vqa vllm hallucination-detection vision-language-models multimodal-ai geometric-entropy
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Updated
Nov 18, 2025