Search Results for author: James Vuckovic

Found 4 papers, 2 papers with code

Nonlinear MCMC for Bayesian Machine Learning

1 code implementation11 Feb 2022 James Vuckovic

We explore the application of a nonlinear MCMC technique first introduced in [1] to problems in Bayesian machine learning.

On the Regularity of Attention

no code implementations10 Feb 2021 James Vuckovic, Aristide Baratin, Remi Tachet des Combes

Attention is a powerful component of modern neural networks across a wide variety of domains.

A Mathematical Theory of Attention

no code implementations6 Jul 2020 James Vuckovic, Aristide Baratin, Remi Tachet des Combes

Attention is a powerful component of modern neural networks across a wide variety of domains.

Kalman Gradient Descent: Adaptive Variance Reduction in Stochastic Optimization

1 code implementation29 Oct 2018 James Vuckovic

We introduce Kalman Gradient Descent, a stochastic optimization algorithm that uses Kalman filtering to adaptively reduce gradient variance in stochastic gradient descent by filtering the gradient estimates.

BIG-bench Machine Learning Stochastic Optimization +1

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