Search Results for author: Kevin Rojas

Found 2 papers, 1 papers with code

Zeroth-Order Sampling Methods for Non-Log-Concave Distributions: Alleviating Metastability by Denoising Diffusion

no code implementations27 Feb 2024 Ye He, Kevin Rojas, Molei Tao

It first describes a framework, Diffusion Monte Carlo (DMC), based on the simulation of a denoising diffusion process with its score function approximated by a generic Monte Carlo estimator.

Denoising

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