Search Results for author: Anthony Fillion

Found 4 papers, 2 papers with code

A Bayesian Variational principle for dynamic Self Organizing Maps

1 code implementation24 Aug 2022 Anthony Fillion, Thibaut Kulak, François Blayo

We propose organisation conditions that yield a method for training SOM with adaptative neighborhood radius in a variational Bayesian framework.

A unified view on Self-Organizing Maps (SOMs) and Stochastic Neighbor Embedding (SNE)

no code implementations3 May 2022 Thibaut Kulak, Anthony Fillion, François Blayo

We propose a unified view on two widely used data visualization techniques: Self-Organizing Maps (SOMs) and Stochastic Neighbor Embedding (SNE).

Data Visualization

Latent Space Data Assimilation by using Deep Learning

no code implementations1 Apr 2021 Mathis Peyron, Anthony Fillion, Selime Gürol, Victor Marchais, Serge Gratton, Pierre Boudier, Gael Goret

Performing Data Assimilation (DA) at a low cost is of prime concern in Earth system modeling, particularly at the time of big data where huge quantities of observations are available.

Data Assimilation Networks

1 code implementation19 Oct 2020 Pierre Boudier, Anthony Fillion, Serge Gratton, Selime Gürol, Sixin Zhang

Data assimilation (DA) aims at forecasting the state of a dynamical system by combining a mathematical representation of the system with noisy observations taking into account their uncertainties.

BIG-bench Machine Learning

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