Sampling from probability distributions is a problem of significant importance in Statistics and Machine Learning. The approaches for the latter can be roughly classified into two main categories, that is the frequentist and the Bayesian. The first is the MLE or ERM which boils down to optimization, while the other requires the integration of the posterior distribution. Approximate sampling methods are hence applied to estimate the integral. In this manuscript, we focus mainly on Langevin sampling which is based on discretizations of Langevin SDEs. The first half of the introductory part presents the general mathematical framework of statistics and optimization, while the rest aims at the historical background and mathematical development...
Langevin dynamics-based sampling algorithms are arguably among the most widelyused Markov Chain Mont...
This thesis focuses on adaptive Stochastic Gradient Langevin Dynamics (SGLD) algorithms to solve opt...
A well-known first-order method for sampling from log-concave probability distributions is the Unadj...
Sampling from probability distributions is a problem of significant importance in Statistics and Mac...
This thesis focuses on the analysis and design of Markov chain Monte Carlo (MCMC) methods used in hi...
The subject of this thesis is the analysis of Markov Chain Monte Carlo (MCMC) methods and the develo...
The subject of this thesis is the analysis of Markov Chain Monte Carlo(MCMC) methods and the develop...
The first part of this thesis concerns the inference of un-normalized statistical models. We study t...
This thesis focuses on the problem of sampling in high dimension and is based on the unadjusted Lang...
Langevin algorithms are gradient descent methods augmented with additive noise, and are widely used ...
International audienceRecent studies on diffusion-based sampling methods have shown that Langevin Mo...
International audienceThis paper presents a detailed theoretical analysis of the Langevin Monte Carl...
We study the problem of sampling from a probability distribution π on Rd which has a density w.r.t. ...
We consider in this paper the problem of sampling a high-dimensional probability distribution $\pi$...
Langevin dynamics-based sampling algorithms are arguably among the most widelyused Markov Chain Mont...
This thesis focuses on adaptive Stochastic Gradient Langevin Dynamics (SGLD) algorithms to solve opt...
A well-known first-order method for sampling from log-concave probability distributions is the Unadj...
Sampling from probability distributions is a problem of significant importance in Statistics and Mac...
This thesis focuses on the analysis and design of Markov chain Monte Carlo (MCMC) methods used in hi...
The subject of this thesis is the analysis of Markov Chain Monte Carlo (MCMC) methods and the develo...
The subject of this thesis is the analysis of Markov Chain Monte Carlo(MCMC) methods and the develop...
The first part of this thesis concerns the inference of un-normalized statistical models. We study t...
This thesis focuses on the problem of sampling in high dimension and is based on the unadjusted Lang...
Langevin algorithms are gradient descent methods augmented with additive noise, and are widely used ...
International audienceRecent studies on diffusion-based sampling methods have shown that Langevin Mo...
International audienceThis paper presents a detailed theoretical analysis of the Langevin Monte Carl...
We study the problem of sampling from a probability distribution π on Rd which has a density w.r.t. ...
We consider in this paper the problem of sampling a high-dimensional probability distribution $\pi$...
Langevin dynamics-based sampling algorithms are arguably among the most widelyused Markov Chain Mont...
This thesis focuses on adaptive Stochastic Gradient Langevin Dynamics (SGLD) algorithms to solve opt...
A well-known first-order method for sampling from log-concave probability distributions is the Unadj...