Data Science Colloquium

of the ENS

Welcome to the Data Science Colloquium of the ENS.

This colloquium is organized around data sciences in a broad sense with the goal of bringing together researchers with diverse backgrounds (including for instance mathematics, computer science, physics, chemistry and neuroscience) but a common interest in dealing with large scale or high dimensional data.

The colloquium is followed by an open buffet around which participants can meet and discuss collaborations.

These seminars are made possible by the support of the CFM-ENS Chair “Modèles et Sciences des Données”.

You can check the list of the next seminars below and the list of past seminars.

Videos of some of the past seminars are available online.

Organizers

The colloquium is organized by:

Next seminars

29 October 2026, 12h00-13h00 (Paris time), room Amphi Jaurès (29 Rue d'Ulm).
Marc Lelarge (INRIA & DIENS)
Title: Mathematics as an experimental science
Abstract: AI is transforming the field of mathematics. In this talk, I will present some on-going experiments that we are conducting with Large Language Models, proof assistants and an unusual large number of colleagues. These experiments would not have been possible a few months ago and could possibly be outdated on the day of the talk… I still hope to discuss relevant ways to enjoy and contribute to mathematics.

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