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Stochastic Gradient Riemannian Langevin Dynamics on the Probability Simplex

Published on Nov 07, 20143633 Views

In this paper we investigate the use of Langevin Monte Carlo methods on the probability simplex and propose a new method, Stochastic gradient Riemannian Langevin dynamics, which is simple to implement

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Stochastic gradient Riemannian Langevin dynamics on the Probability Simplex00:00
Big Data and Bayesian Learning00:06
SGLD on Probability Simplices02:20
Learning LDA from Wikipedia03:57