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Junping Du

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Book Open access Aug 2026

HyperEdit: Mitigating Hallucinations of Large Language Models via Hyperbolic Representation Editing

A novel inference-time intervention method that encodes truthful and untruthful content as an entailment hierarchy and performs representation editing in the hyperbolic space to activate the truthfulness of LLMs is proposed.

Tongxu Lin, Junping Du, Zhe Xue et al. · 0 citations

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