no code implementations • 12 Feb 2024 • Andre Wibisono, Yihong Wu, Kaylee Yingxi Yang
We study the problem of estimating the score function of an unknown probability distribution $\rho^*$ from $n$ independent and identically distributed observations in $d$ dimensions.
no code implementations • 2 Nov 2022 • Kaylee Yingxi Yang, Andre Wibisono
We study the Inexact Langevin Dynamics (ILD), Inexact Langevin Algorithm (ILA), and Score-based Generative Modeling (SGM) when utilizing estimated score functions for sampling.