Advertisement · 728 × 90

Posts by Pierre-Alexandre Mattei

Post image

Congratulations to everyone who got their @neuripsconf.bsky.social papers accepted 🎉🎉🎉

At #EurIPS we are looking forward to welcoming presentations of all accepted NeurIPS papers, including a new “Salon des Refusés” track for papers which were rejected due to space constraints!

7 months ago 50 16 1 5

« Can you train a standard classifier without labels ? » was the question we tried to investigate in this survey. Very happy to see @louisohl.bsky.social ‘s final PhD projet published in ACM CSUR!

7 months ago 5 2 0 0
Post image

Is your company interested in reaching Europe's leading AI researchers?

If so, don't worry! There are still plenty of opportunity to support #EurIPS as a sponsor. Sponsorship packages are available and can be further customized if necessary.

More info at: eurips.cc/become-sponsor/

7 months ago 8 6 0 1
Post image

📣 Please share: We invite submissions to the 29th International Conference on Artificial Intelligence and Statistics (#AISTATS 2026) and welcome paper submissions at the intersection of AI, machine learning, statistics, and related areas. [1/3]

8 months ago 36 21 2 2
Preview
Estimating the size of a set using cascading exclusion Let $S$ be a finite set, and $X_1,\ldots,X_n$ an i.i.d. uniform sample from $S$. To estimate the size $|S|$, without further structure, one can wait for repeats and use the birthday problem. This requ...

Estimating a set’s size from uniform (or o/w well-defined) samples is a classical problem, with two well-studied extremes: min structure (birthday problem), max structure (German tank problem). A framework interpolating between them, amongst other things:
arxiv.org/abs/2508.05901

8 months ago 2 1 1 0

I am pleased to announce that together with some friends, we are organising a workshop on Non-Reversible MCMC Sampling, taking place at Newcastle University from 8–10 September 2025.

Details on the programme and registration can be found at the workshop website (sites.google.com/view/probai-...).

8 months ago 30 11 2 3
Post image

EurIPS is coming! 📣 Mark your calendar for Dec. 2-7, 2025 in Copenhagen 📅

EurIPS is a community-organized conference where you can present accepted NeurIPS 2025 papers, endorsed by @neuripsconf.bsky.social and @nordicair.bsky.social and is co-developed by @ellis.eu

eurips.cc

9 months ago 143 70 2 19
Post image

📢 Present your NeurIPS paper in Europe!

Join EurIPS 2025 + ELLIS UnConference in Copenhagen for in-person talks, posters, workshops and more. Registration opens soon; save the date:

📅 Dec 2–7, 2025
📍 Copenhagen 🇩🇰
🔗eurips.cc

#EurIPS
@euripsconf.bsky.social‬

9 months ago 61 17 2 3

Alright, people, let's be honest: GenAI systems are everywhere, and figuring out whether they're any good is a total mess. Should we use them? Where? How? Do they need a total overhaul?

(1/6)

10 months ago 33 11 1 0
Preview
Olivier Blanchard, Jean Pisani-Ferry et Gabriel Zucman : « Nous partageons le constat qu’un impôt plancher sur les grandes fortunes est le plus efficace face à l’inégalité fiscale » TRIBUNE. Le dispositif cible les centimillionnaires qui mettent en place des schémas d’optimisation pour échapper à l’impôt. Il ne fait que mettre en conformité nos lois fiscales avec le principe d’ég...

Pour que les Français acceptent la nécessaire consolidation des finances publiques, il faut que la charge en soit équitablement répartie. Ma tribune @lemonde avec O. Blanchard et G. Zucman.
www.lemonde.fr/idees/articl...

10 months ago 75 30 1 4
Advertisement
Julyan Arbel presenting.

Julyan Arbel presenting.

Julyan Arbel presenting.

Julyan Arbel presenting.

The first talk of the second day was also Bayesian! @julyanarbel.bsky.social gave a nice overview of Bayesian deep learning.

10 months ago 2 1 1 0
Judith Rousseau

Judith Rousseau

The entrance of the campus

The entrance of the campus

The Journées de Statistique of the @statfr.bsky.social is one of my favorite conferences! It started with the Le Cam award being given to Judith Rousseau for her work on Bayesian asymptotics. Judith talked about semiparametric Bernstein-von Mises theorems and her new love for the Bayesian bootstrap.

10 months ago 6 1 1 0
Preview
A Tutorial on Discriminative Clustering and Mutual Information To cluster data is to separate samples into distinctive groups that should ideally have some cohesive properties. Today, numerous clustering algorithms exist, and their differences lie essentially in ...

New preprint!

Introducing "A tutorial on discriminative clustering and mutual information"

With @pamattei.bsky.social and Frédéric Precioso.

arxiv.org/abs/2505.04484

This preprint covers the history of discriminative clustering with pedagogical intents.

11 months ago 3 1 1 0

We are organising EWRL in Tübingen in September. We are working on the program and we will soon be able to make first announcements. Stay tuned, follow @ewrl18.bsky.social

1 year ago 29 12 0 0

Thanks for coming :)

1 year ago 1 0 0 0

and what a great #PhD summer school!

Thanks @jesfrellsen.bsky.social @pamattei.bsky.social and @jmtomczak.bsky.social for organizing it (and having me).

Amazing talks, interactions, location and food 💙

1 year ago 13 3 2 1
Fred Precioso giving a talk.

Fred Precioso giving a talk.

Aude Sportisse giving a talk.

Aude Sportisse giving a talk.

Benjamin Billot giving a talk.

Benjamin Billot giving a talk.

… folowed by Frédéric Precioso, Aude Sportisse, and Benjamin Billot in the afternoon!

1 year ago 2 1 0 0
Gilles Louppe giving a talk.

Gilles Louppe giving a talk.

Yingzhen Li giving a talk.

Yingzhen Li giving a talk.

Today was the first day of invited talks of GeMSS/Statlearn @gemssai.bsky.social with great lectures by @glouppe.bsky.social and Yingzhen Li in the morning…

1 year ago 9 2 1 0
Post image

And, finally, the VAE lectures 🧡 by @jesfrellsen.bsky.social

1 year ago 3 0 0 0
Advertisement
Post image Post image Post image

Followed by @jmtomczak.bsky.social on mixtures models and probabilistic circuits!

1 year ago 8 2 1 0
Post image

This review paper by @guillaume-garrigos.com on SGD-related algorithms is a fantastic resource, offering elegant, self-contained, and concise proofs in a single, accessible reference. arxiv.org/pdf/2301.11235

1 year ago 189 40 1 0

We’ve extended the Statlearn/GeMSS Spring school deadline till February 2! More details at gemss.ai

1 year ago 5 0 0 0

We’re organizing once again the Gznerative Modeling Summer school this spring on the Côte d’Azur, merged for the occasion with SFdS’s Statlearn!
Applications are open!

1 year ago 10 3 0 1

A happy author discovering the first hard copies

1 year ago 96 16 3 1
Post image

Heading to Vancouver for NeurIPS to present our paper “On Conditional Diffusion Models for PDE Simulation”. I'll be together with Sasha and Cristiana at poster 2500 during Thursday’s late afternoon session. Looking forward exciting discussions and meeting new people! 🥸🥸

neurips.cc/virtual/2024...

1 year ago 11 4 0 0
Preview
Jacques Roubaud - Wikipedia

Sad news. Jacques Roubaud, mathematician, poet, member of the OuLiPo, passed away today.

en.wikipedia.org/wiki/Jacques...

1 year ago 10 1 0 0
Video

Anne Gagneux, Ségolène Martin, @quentinbertrand.bsky.social Remi Emonet and I wrote a tutorial blog post on flow matching: dl.heeere.com/conditional-... with lots of illustrations and intuition!

We got this idea after their cool work on improving Plug and Play with FM: arxiv.org/abs/2410.02423

1 year ago 356 102 12 11
Post image

👩‍🎓👨‍🎓 Internship offers (1st step to PhD program) in my group:
team.inria.fr/soda/job-off...

Topics:
◼ Health AI & causality, accounting for censoring (for people who love health impact)
◼ Foundation models for tabular learning (for people into bigger models)

Come work with us!

1 year ago 40 12 0 0
Jean-Gabriel Ganascia giving his talk

Jean-Gabriel Ganascia giving his talk

Next, @quecalcoatle.bsky.social explains practical paths towards ethics in AI

1 year ago 1 1 0 0
Advertisement
Serena Villata presenting

Serena Villata presenting

Followed by Serena Villata talking about good (and bad) arguments

1 year ago 1 0 1 0