Latent Attention Denoising: A Training-Free Energy-Based Framework for Mitigating Hallucinations in Vision-Language Models (2026.acl-long)
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| Challenge: | Existing models for large vision-Language Models lack reliable visual hallucination . despite advances in multimodal perception, they are still limited in real-world applications . |
| Approach: | They propose a framework that recasts attention calibration as a one-step score-based denoising process. |
| Outcome: | The proposed framework achieves superior performance on generative and discriminative tasks while maintaining efficiency comparable to standard decoding. |
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| Challenge: | Recent advances in large vision-language models produce hallucinations that compromise output reliability. |
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