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Entropy Regularization: A Free Correction to Cross-Entropy for Verified Demonstrations

arXiv:2609.30572v1 Announce Type: cross Abstract: Large language models are often post-trained on expert demonstrations using cross-entropy (CE), even when the downstream objective is not to imitate the demonstrated solution but to produce any output accepted by a verifier. This mismatch is seen in…

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  1. 2026-09-28 04:00 · arXiv stat.ML
    Entropy Regularization: A Free Correction to Cross-Entropy for Verified Demonstrations

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