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Yan-Sen Han

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#artificial intelligence Preprint Aug 2026

When Can Conditional Flow Matching Replace Pointwise Negative Log-Likelihood?

The decomposition provides a theoretical basis for adapting likelihood-based LLM methods to flow matching, while distinguishing exact substitutions from controlled surrogates, while distinguishing exact substitutions from controlled surrogates.

Yan-Sen Han, Hong-Xing Sun, Tao Lin · 0 citations