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[2505.18325] Understanding and Mitigating Overrefusal in LLMs from an Unveiling Perspective of Safety Decision Boundary

[Submitted on 23 May 2025 (v1), last revised 17 Sep 2025 (this version, v3)] View a PDF of the paper titled Understanding and Mitigating Overrefusal in LLMs from an Unveiling Perspective of Safety Decision Boundary, by Licheng Pan and 5 other authors View PDF HTML (experimental) Abstract:Large language models (LLMs) have demonstrated remarkable capabilities across a wide range of tasks, …

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A domed pachycephalosaur from the early Cretaceous of Mongolia

Sues, H.-D. Functional morphology of the dome in pachycephalosaurid dinosaurs. N. Jb. Geol. Palaontol. Mh. 8, 459–472 (1978). Google Scholar  Snively, E. & Theodor, J. M. Common functional correlates of head-strike behavior in the pachycephalosaur Stegoceras validum (Ornithischia, Dinosauria) and combative artiodactyls. PLoS ONE 6, e21422 (2011). Article  ADS  CAS  PubMed  PubMed Central  Google Scholar  Peterson, J. E., Dischler, C. …

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