Author Archives: theone

Who runs this world? Who will run the next one?

By | January 29, 2026

Behind this graph (the right one) there is the “money” aspect . Who makes more than others. But more scary can be the “who runs the world” aspect (let aside the “it’s who you know, not what you know”). Without suggesting that there should be a dominance of a certain type of skill set over […]

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4th edition of the Arcom Conference

By | November 13, 2025

Excellent 4th edition of the “Journée d’études Arcom”, organized by the French regulator for audiovisual and digital communications in collaboration with ENS Paris-Saclay. Our team’s contribution was the talk of our PhD student, Gaspard Abel*, in modeling and visualization of social interaction activity (at around the 54:00 in the second video below). Link to 1st […]

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Open PhD position

By | November 4, 2025

We are actively looking to fill an open PhD position on Online Change-point Detection for Structured Multivariate Time-series. This is part of the SCOPED ANR project and is in collaboration with (locals at ENS PS:) Laurent Oudre, Nicolas Vayatis, and Hugo Henneuse, as well as the team of Cédric Richard (Université Côte d’Azur, Nice, France). […]

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FMJH post-doc fellowships 2026

By | October 14, 2025

The Foundation FMJH has announced the call for post-doc funding 2026. Check the proposed subject with the title Predictive maintenance for networked systems. Applications are due to the 8th of December [link]. Contact me for more details. Check also the other subject coming from the MLMDA group or Centre Borelli.

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Alejandro de la Concha’s PhD defense

By | May 21, 2025

On the 19th May, 2025, Alejandro de la Concha has successfully defended his PhD in Applied Mathematics at the ENS Paris Saclay. The title is “Graph-based machine learning for detection tasks on complex systems” and I had the pleasure to co-supervise him with Nicolas Vayatis, by working very closely with him for 5 years! Despite […]

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“Computer Science is the future”, they used to say.

By | April 5, 2025

“Computer Science is the future”, they used to say. And despite being still emphatically present today, and will be also in the foreseeable future, at the same time we cannot but notice that things change, especially for that CS part closer to Computing. In some sense, this is for all the range of information sciences.* […]

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Workshop on diffusion of opinions and disinformation @EHESS-Paris

By | March 31, 2025

vendredi 4 avril 2025, 9h45 – 18h, salle A4-32 (4è étage), EHESS 54, bd Raspail, 75006 Paris séance spéciale du “Séminaire Systèmes complexes en sciences sociales“ Journée co-organisée par le CAMS (EHESS-CNRS) et le Centre Borelli (ENS Paris-Saclay-CNRS) avec le soutien de l’ANR ReaCh. Programme provisoire 9h45 accueil 10h – 11h : exposés courts (20mn […]

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MLMDA is dead – Long live LIPS

By | March 16, 2025

Well, the moment has come for our research team, in Centre Borelli ENS Paris-Saclay, currently known Machine Learning and Massive Data Analysis (MLMDA), to rethink the way we present ourselves, with a name the expresses well our current research affaires. And the new name is … [drum roll] Learning and Information Processing Systems (LIPS) It […]

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FMJH post-doc fellowships 2024

By | October 23, 2024

The Foundation FMJH has announced the call for post-doc funding 2024. Check a subject proposal entitled Predictive maintenance for networked systems. Applications are due to the 9th of December [link]. Contact me for more details. Check also the other subject coming from the MLMDA group or Centre Borelli.

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Research topics for ARIA students

By | July 24, 2023

Here are some possibilities to define a project as part of the ARIA (Parcours IA, ENS Paris-Saclay) internship 2023-2024. For each of them, there is the possibility to continue further studying the subject in collaboration with a lab in France or abroad. Topics: Graph theoretical Machine Learning Data clustering Statistical testing in high dimensions Interpretable/Explainable Machine […]

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