Search Results for author: Samuel Gruffaz

Found 3 papers, 1 papers with code

Stochastic Approximation with Biased MCMC for Expectation Maximization

1 code implementation27 Feb 2024 Samuel Gruffaz, Kyurae Kim, Alain Oliviero Durmus, Jacob R. Gardner

In practice, MCMC-SAEM is often run with asymptotically biased MCMC, for which the consequences are theoretically less understood.

Bayesian Inference

On the convergence of dynamic implementations of Hamiltonian Monte Carlo and No U-Turn Samplers

no code implementations7 Jul 2023 Alain Durmus, Samuel Gruffaz, Miika Kailas, Eero Saksman, Matti Vihola

Under conditions similar to the ones existing for HMC, we also show that NUTS is geometrically ergodic.

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