Jean-Christophe B. Loiseau – Medium

Jean-Christophe B. Loiseau

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Towards Data Science

Rosenblatt’s perceptron, the very first neural network

A quick introduction to deep learning.

Mar 11, 2019

Rosenblatt’s perceptron, the very first neural network

Mar 11, 2019

Published in
Towards Data Science

A control theoretic introduction to Reinforcement Learning

Part 1: Setting up the stage

Nov 4, 2022

A control theoretic introduction to Reinforcement Learning

Nov 4, 2022

Published in
Cantor’s Paradise

The Historical Importance of Parsimonious Models

Perspectives from classical physics: the Ptolemaic geocentric model

Jul 16, 2021

The Historical Importance of Parsimonious Models

Jul 16, 2021

Published in
Towards Data Science

A case against PCA for time-series analysis

How to use linear dimensionality reduction for time series.

Jul 6, 2021

A case against PCA for time-series analysis

Jul 6, 2021

Published in
Towards Data Science

Not all pixels matter for classification

Leveraging low-rank structures and sparsity to classify an image.

Mar 30, 2021

Not all pixels matter for classification

Mar 30, 2021

Published in
Towards Data Science

How to reconstruct an image if you see only a few pixels?

A quick introduction to Compressive Sensing

Mar 15, 2021

How to reconstruct an image if you see only a few pixels?

Mar 15, 2021

Published in
Towards Data Science

Pixels are not created equal

Leveraging low-rank structures to find the pixels that matter most in your images.

Mar 1, 2021

Pixels are not created equal

Mar 1, 2021

Published in
Towards Data Science

Categorical cross-entropy and SoftMax regression

Ever wondered how to implement a simple baseline model for multi-class problems ? Here is one example (code included).

Feb 15, 2021

Categorical cross-entropy and SoftMax regression

Feb 15, 2021

Why social distancing matters ?

Some insights from simple mathematical models.

Nov 17, 2020

Why social distancing matters ?

Nov 17, 2020

Disease modeling in the midst of a pandemic

How simple mathematical models can help us get a better understanding of the current situation.

Nov 9, 2020

Disease modeling in the midst of a pandemic

Nov 9, 2020

Jean-Christophe B. Loiseau

Jean-Christophe B. Loiseau

Assistant Professor in Fluid Mechanics and Applied Mathematics. Passionate about machine learning, physics and science outreach.

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