Latent Optimal Paths by Gumbel Propagation for Variational Bayesian Dynamic Programming

1 code implementation • 5 Jun 2023 • Xinlei Niu, Christian Walder, Jing Zhang, Charles Patrick Martin

We show the equivalence of the Gibbs distribution to a message-passing algorithm by the properties of the Gumbel distribution and give all the ingredients required for variational Bayesian inference of a latent path, namely Bayesian dynamic programming (BDP).

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