@gaelvaroquaux.bsky.social live-coding a data prediction model

La Cour pénale internationale va remplacer l'ensemble de ses outils numériques Microsoft par un logiciel européen (OpenDesk). Et ce, pour éviter de subir de nouvelles sanctions américaines. Bonne idée... L'indépendance numérique devrait être une priorité pour toutes les institutions européennes.

Maïc, you lived 100 years, what changed? gael-varoquaux.info/personnal/ma...

On continue notre exploration des rapports entre Intelligence artificielle et sante avec @gaelvaroquaux.bsky.social : L’intelligence artificielle et dossier patient : promesses et écueils #Medsky #IA #AI @scikit-learn.org youtu.be/A9Vyo_-clQc #IA #AI

Que révèle le baromètre vélo sur les points dangereux ou améliorés pour la circulation vélo à Antony Points d'amélioration prioritaires * rue Gabriel Peri * croix de Berny * rue Auguste Mounier

One of my collaborator sending me a @skrub-data.bsky.social TableReport as an HTML file, with which I can interact, and explore the data, to give him feedback. Ideal workflow, as far as I am concerned: async, yet interactive, and not needing an infrastructure

Voici le lien vers l'article du Monde (@monniauxd.bsky.social est semble-t-il trop timide pour le mettre lui-même) www.lemonde.fr/idees/articl...

Competitor enters a major AI competition (RNA folding) GPU poor so can't train an AI Builds a "classic" eng pipeline instead. (90s tech) Wins and beat everyone using DL 💀 Their winning "hybrid" model had an AI in it. Their original one did not and had a higher score So they won despite the AI 😂

A speech about what drives me, how science and open source are bitter victories, unable to make improve the world if society does not embrace them for the better: gael-varoquaux.info/personnal/a-...

Pétition "non à #ChatControl" à signer sur le site de l'assemblée nationale. petitions.assemblee-nationale.fr/initiatives/...

What a banger is skrub @skrub-data.bsky.social ! Big thumbs up for the sklearn team & the maintainer of this package

We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/ge...

2/3 L'État, à la base, ce n'est pas juste d'être une immense tirelire qui collecte des impôts et reverse des subventions aux entreprises et des allocations aux ménages. Sa fonction première c'est d'assurer la production de services non marchands de qualité.

In 2016 Hinton predicted that AI would replace all radiologists in five years. Ten years later, why hasn't it happened? This post is a great explainer. www.understandingai.org/p/ai-isnt-re...

Normative framework of bigger tech (aka, me trolling the tech audience)

📹 Les Antoniens sont-ils les contribuables qui payent le plus cher en France en vidéosurveillance, et pour quels résultats ? 🔍 Pour demander plus de transparence, vous pouvez soutenir *aujourd'hui* notre demande d'audit à la la cour des comptes participationcitoyenne.ccomptes.fr/processes/co...

On attends de manière imminente les annonces d'arrêt de liaison aériennes ne tenant que grâce aux subventions ...

À Antony, la devise de la République est absente du fronton de la mairie. Antony Terre Citoyenne l'a demandé à plusieurs reprises. Le maire s'y est toujours opposé. bsky.app/profile/huma...

😱Le Maire d’Antony refuse la suspension du jumelage avec la ville israélienne de Sderot, demandée par les élu·es Antony Terre Citoyenne, et nie explicitement la dimension génocidaire de la guerre menée par Netanyahou contre les Palestiniens de Gaza, à quelques kilomètres de Sderot.

Reminder: skrub == cool

🛠️ Main bugfixes - Fixed the display of DataOp objects in Google Colab cell outputs. - Fixed the range from which choose_float and choose_int sample values when log=False and n_steps is None. - The SkrubLearner used to do a prediction on the train set during fit(), this has been fixed.

👀 Changes and deprecations - Ken embeddings are now deprecated. - The accepted values for the parameter how of .skb.apply() have changed. The new values are "auto", "cols", "frame", and "no_wrap". - The parameter splitter of .skb.train_test_split() has been renamed split_func.

🚀 New features - The DataOp.skb.full_report() now displays the time each node took to evaluate. - The User guide has been reworked and expanded.

⚡ Release 0.6.2 is out ⚡ github.com/skrub-data/s...

📅 Less than a week away! The talk will be on Oct 1st at 10.05AM in room Louis Armand 1 - Est. If you want to contribute to skrub, we will also have a sprint on Thursday. See you there!

A bunch of scikit-learn core contributors will attend or speak at @pydataparis.bsky.social 2025 on Tuesday and Wednesday next week. Ticketing, practical infos and schedule at: pydata.org/paris2025

I will speak about probabilistic regressions, @skrub-data.bsky.social and skore contributors will also present their libraries. Come join us!

J'aurais besoin de conseils juridiques pour savoir sur une menace de procès (lettre d'avocat) pour quelque chose que j'ai dis sur les réseaux sociaux est solide, ou du bluff. Quelqu'un de compétent pour m'aider? Merci

Points faibles👎❌ •Insécurité aux carrefours et pour les enfants •Stationnements dangeureux sur les aménagements •Conflits avec les véhicules motorisés •Absence d'aménagement lors de travaux

Points forts 👍💚: •Sécurité dans les rues résidentielles •Facilité d'entretien des vélos

Résultats du Baromètre vélo! 🚴‍♀️ Pour Antony: •Nette progression du nombre de répondants •Légère augmentation de la note Les usagers rélèvent des points forts et points faibles⤵️

We (w/ Moritz Hardt, Olawale Salaudeen and @joavanschoren.bsky.social) are organizing the Workshop on the Science of Benchmarking & Evaluating AI @euripsconf.bsky.social 2025 in Copenhagen! 📢 Call for Posters: rb.gy/kyid4f 📅 Deadline: Oct 10, 2025 (AoE) 🔗 More info: rebrand.ly/bg931sf

📢 Talk Announcement "Open-source Business", by @sylvaincorlay.bsky.social from @quantstack.bsky.social and @ylechelle.bsky.social from @probabl.ai 📜 Talk info: pretalx.com/pydata-paris-2025/talk/LMTCZS 📅 Schedule: pydata.org/paris2025/schedule 🎟 Tickets: pydata.org/paris2025/tickets

Early morning lover! A mobile-phone shot, from the window of a train, way too early (click through for high res, and explanations) www.flickr.com/photos/gaelv... I took this shot on my way to VLDB 😀, from the eurostar

Welcome to our new sponsor inria !

Skrub: machine-learning with dataframes Presentation at @pydatalondon.bsky.social, discussing how skrub facilitates data transformations & wrangling on dataframes for machine learning and introducing the exciting "DataOps" to tune and re-apply any wrangling code speakerdeck.com/gaelvaroquau...

It looks like a date frame, but Skrub stores the whole transformation pipeline in the magic skb attribute!

@skrub-data.bsky.social DataOps lets you wrap your pandas (or other!) data wrangling code as sklearn transforms that can now be transferred to production. And we can also cross validate and optimise our data wrangling!

@skrub-data.bsky.social’s text encoders find latent categories for you. It has several different text encoders depending on accuracy / fit time trade off you want. Or it will choose the best for you!

Our first talk tonight is from @gaelvaroquaux.bsky.social on @skrub-data.bsky.social. Real tables are too messy for sklearn - skrub preprocesses them for you.

Speaking on panel @VLDB at 10:45 My take: we need to rethink relational tools for analysis, for instance, estimating typical property price from rich data. The challenge is specifying the formula and not executing a query

🔥CAN YOU BUILD AI MODELS that give you (verifiable) uncertainty estimates in their outputs? Cool talk on ML, classifiers, + calibration www.youtube.com/watch?v=SI6b... by scikit-learn architect @gaelvaroquaux.bsky.social *with ninja-level modeling of variance you probably didn't know existed !

This is an INSANE decision by the E.U. “By signing up to mutual recognition of vehicle standards with the U.S., the E.U. has waved the white flag on road safety. This is not a technical detail – it is a political choice that puts trade convenience ahead of saving lives.” This will kill people.

I wrote about the tragic death of Adam Raine and the venal negligence of "AI Safety." www.argmin.net/p/the-banal-...

In short, world-class research from NeurIPS accessible in Europe. EurIPS takes place over 3 days + 2 workshop days, at the same time as NeurIPS in San Diego. Follow this account for more updates, and see you in wonderful Copenhagen 📅 eurips.cc

Je clos ici mon enquête sur Etienne Klein, faute de temps. J'ai essayé d'être le + précis et nuancé possible. J'ai essayé de répondre à la plupart des questions. Désolé si j'ai oublié certains ou certaines. ⏩ Tout est ici, sourcé, vérifié et vérifiable. Bon été. docs.google.com/document/d/1...

The precise moment when and where in recent weeks America crossed that invisible line from democracy into authoritarianism can and will be debated by future historians, but it’s clear that the line itself has been crossed. www.doomsdayscenario.co/p/america-ti...

Today at #EuroScipy2025, @glemaitre58.bsky.social and I presented a tutorial on pitfalls of machine learning for imbalanced classification problems. We discussed what (not) to do when fitting a classifier and obtaining degenerate precision or recall values. probabl-ai.github.io/calibration-...

For the EU, this should be a very urgent matter of national security. All EU member states should build on Denmark's wise strategy to phase out Microsoft products

6-9-25 à 10h. Symposium: L'intelligence artificielle au cœur des soins sous l'égide d'Is. Salmon et B. Macq avec la participation de L. Ris @umons.bsky.social, M. Taquet ‪ @ox.ac.uk, @gaelvaroquaux.bsky.social #Inria & N. Grandjean #UNamur youtube.com/live/d3aW1o7... 🧪 #MedSky 👩‍🔬 #neuroskyence #IA