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Author

Valentin De Bortoli

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Preprint Aug 2026

Adversarial Learning of Classifier-Free Guidance Schedules

This paper learns the guidance schedule as a function of diffusion time, conditioning and the current noisy sample, in order to better align sampled images with the text prompt.

A. Pokle, Alexandre Galashov, Arnaud Doucet et al. · 0 citations
Preprint Jul 2026

DiffusionGemma Technical Report

We introduce DiffusionGemma, an experimental open-weight language model that uses discrete diffusion to generate text at exceptionally high speed. Rather than decoding one token at a time, DiffusionGemma iteratively refines blocks of 256 tokens in parallel, avoiding the sequential decoding bottleneck of conventional au...

DiffusionGemma Team Adrien Ali Taïga, James Assiene, Daniele Calandriello et al. · 0 citations

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