Search Results for author: Ronan Keane

Found 3 papers, 2 papers with code

Gradient Estimation and Variance Reduction in Stochastic and Deterministic Models

no code implementations14 May 2024 Ronan Keane

It also seems that stochastic models, and stochastic variants of existing deterministic models, have become important research directions in various fields.

Variance Reduction for Score Functions Using Optimal Baselines

1 code implementation27 Dec 2022 Ronan Keane, H. Oliver Gao

Although we show that there exist examples where the optimal baseline may be arbitrarily better than a value function baseline, we find that the value function baseline usually performs similarly to an optimal baseline in terms of variance reduction.

Estimating speech from lip dynamics

1 code implementation3 Aug 2017 Jithin Donny George, Ronan Keane, Conor Zellmer

The goal of this project is to develop a limited lip reading algorithm for a subset of the English language.

Lip Reading Position +1

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