no code implementations • 18 Mar 2024 • Yazid Janati, Alain Durmus, Eric Moulines, Jimmy Olsson
In this work, we take a different approach and utilize the specific structure of the DDM prior to define a set of intermediate and simpler posterior sampling problems, resulting in a lower approximation error compared to previous methods.
1 code implementation • 17 Mar 2021 • Achille Thin, Yazid Janati, Sylvain Le Corff, Charles Ollion, Arnaud Doucet, Alain Durmus, Eric Moulines, Christian Robert
Sampling from a complex distribution $\pi$ and approximating its intractable normalizing constant Z are challenging problems.