Author

Federico Barbero

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#artificial intelligence Mar 2026

How do LLMs Compute Verbal Confidence

It is demonstrated that verbal confidence reflects automatic, sophisticated self-evaluation -- not post-hoc reconstruction -- with implications for understanding metacognition in LLMs and improving calibration.

D. Kumaran, Arthur Conmy, Federico Barbero et al. · arXiv.org · 21 citations · ⚡1