Score-based diffusion meets annealed importance sampling

More than twenty years after its introduction, Annealed Importance Sampling (AIS) remains one of the most effective methods for marginal likelihood estimation. It relies on a sequence of distributions interpolating between a tractable initial distribution and the target distribution of interest whic...

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Detalhes bibliográficos
Main Authors: Doucet, A, Grathwohl, G, Matthews, AGDG, Strathmann, H
Formato: Conference item
Idioma:English
Publicado em: Curran Associates 2023