arXiv Machine Learning By Andrew Dennehy, Ramchandran Muthukumar, Rebecca Willett, Nisha Chandramoorthy

Diffusion models recover accurate mixture weights despite score function insensitivity

Read the original on arXiv Machine Learning →

arXiv:2607. 15485v1 Announce Type: new Abstract: Score-based generative models exhibit a puzzling behavior: they often appear to cover all modes of a target multimodal distribution and yet may fail to learn the correct relative mode amplitudes, which can be interpreted as mixture weights.

Summary generated by The Flow from the publisher's feed. The full article lives at arXiv Machine Learning.