Hello and welcome to my website

I am Julien Jerphanion, a 24 years old graduate mainly interested in what is at the intersection of Software, Computer Science and Applied Mathematics. I crave for learning new things and crafting my work.

Lately, I graduated from the MSc. Applied Maths, Computer Vision, and Machine Learning of École Normale Supérieure Paris-Saclay.

As a free and/or open-source software user, I sporadically contribute to give back, to learn and to better address new problems.

I now work on scikit-learn in the Parietal team at INRIA, France.

Blog

I sometimes write posts about various subjects on my blog, including — but non-restricted to — software and mathematics.

You can access it by clicking here \(\longrightarrow\) 🖊.

Academic Curriculum

MSc. Applied Maths, Computer Vision, Machine Learning, Sep. 2019 - Nov. 2020

École Normale Supérieure Paris-Saclay, France

During this year I’ve learned a lot about various topics at the intersection of mathematics and computer science.

I was particularly interested in topics such as computational statistics, optimisation, and kernel methods from their theoretical principals to their implementations details.

Some courses:

• Computational statistics
• Topological data analysis
• Convex optimisation
• Foundations of distributed and large scale computing optimization
• Probabilistic graphical models
• Kernel Methods for Machine Learning
• Remote sensing data: from sensor to large-scale geospatial data exploitation
• Random matrix theory
• Longitudinal data analysis: geometric and statistical approaches
• Multi-Scale models and convolutional neural networks
• Point cloud modeling and processing

Visiting Student, Aug. 2018 - Dec. 2018

National University of Singapore, Singapore

I had the chance to study as a visiting student at NUS during my curriculum at the Université de Technologie de Compiègne.

Courses work:

• CS5242 - Neural Networks and Deep Learning
• CS4234 - Optimisation Algorithms
• ST4231 - Computer Intensive Statistical Methods
• MA4270 - Data Modeling and Computation

MSc. Computer Science, Sep. 2014 - Jun. 2019

Université de Technologie de Compiègne, France

The Université de Technologie de Compiègne is kind of a special university in France.

There, I’ve studied applied mathematics, computer science and engineering, languages and humanities.

The last two years focused on a data analysis course work. I also got two minors: one in mathematical modeling and another in philosophy of technology.

Some courses in mathematics and computer science:

• MT09 - Numerical Analysis
• MT12 - Fourier Analysis
• MT10 - General Algebra and Applications
• SY02 - Statistics
• SY09 - Data Analysis and Machine Learning
• LO21 - Object-oriented Design and Programming
• NF17 - RDBS and database design
• RO04 - Discrete and Convex Optimisation

Closing note

Want to work with me on a problem, or to get training?

Just send me a mail at: pro@jjerphan.xyz.

Want to have a chat about progressive music?

Just send me a mail at: contact@jjerphan.xyz.

Want to discover nice projects and people?

Here is a short non-exhaustive list:

• Guillaume Jounel for another dedicated Software Engineer in Australia
• Jonathan Dekthiar for another Software Engineer born to data
• Jean-Benoist Léger: confer
• Virginie Uhlmann and her full team splining the world
• Pierre Glaser for an almost surely young talented french pal
• Psycle Research, true craftmanship for the French industry