IdePHICS lab (@idephics) 's Twitter Profile
IdePHICS lab

@idephics

"Information Learning & Physics" is an academic lab. in EPFL, Switzerland, focusing on computer science, machine learning & statistical physics. PI: @krzakalaF

ID: 1320393163501162497

linkhttps://www.epfl.ch/labs/idephics/ calendar_today25-10-2020 15:54:29

172 Tweet

191 Followers

50 Following

Antoine Chaffin (@antoine_chaffin) 's Twitter Profile Photo

Modern retrievers can perform reasoning internally, yet they benefit from using reasoning traces from LLM! So how does Reason-ModernColBERT perform when used in collaboration with GPT4? Well this time it takes the crown, outperforming ReasonIR-8B and 7B rerankers!

Modern retrievers can perform reasoning internally, yet they benefit from using reasoning traces from LLM! 
So how does Reason-ModernColBERT perform when used in collaboration with GPT4?
Well this time it takes the crown, outperforming ReasonIR-8B and 7B rerankers!
Manuel Faysse (@manuelfaysse) 's Twitter Profile Photo

🚀 colpali-engine now supports fast-plaid, a method to drastically speedup the matching operations for LI models! ⚠️This is an experimental feature on main branch for now, and rankings will (slightly) differ. Performance tests on the way. Thanks Raphaël Sourty for the great lib!

🚀 colpali-engine now supports fast-plaid, a method to drastically speedup the matching operations for LI models!  ⚠️This is an experimental feature on main branch for now, and rankings will (slightly) differ. Performance tests on the way. Thanks <a href="/raphaelsrty/">Raphaël Sourty</a> for the great lib!
LightOn (@lightonio) 's Twitter Profile Photo

🎙️« IA générative souveraine : quand la confiance, l’impact et le passage à l’échelle se rencontrent» Les institutions publiques ouvrent la voie à une nouvelle génération d’IA : utile, responsable et stratégique. Rejoignez Laurent Daudet, Co-fondateur & Directeur Général

🎙️« IA générative souveraine : quand la confiance, l’impact et le passage à l’échelle se rencontrent»

Les institutions publiques ouvrent la voie à une nouvelle génération d’IA : utile, responsable et stratégique.

Rejoignez <a href="/Laurent_Daudet/">Laurent Daudet</a>, Co-fondateur &amp; Directeur Général
Thomas Sounack (@tsounack) 's Twitter Profile Photo

Very excited to share the release of BioClinical ModernBERT! Highlights: - biggest and most diverse biomedical and clinical dataset for an encoder - 8192 context - fastest throughput with a variety of inputs - sota results across several tasks - base and large sizes (1/8)

LightOn (@lightonio) 's Twitter Profile Photo

🚀Announcing BioClinical ModernBERT, a SOTA encoder for healthcare AI, developed by Thomas Sounack Thomas Sounack for Dana-Farber Cancer Institute in collaboration with Harvard University, LightOn, Massachusetts Institute of Technology (MIT), McGill University, Albany Med Health System, Microsoft Research. Seamless continued pre-training enables SOTA

🚀Announcing BioClinical ModernBERT, a SOTA encoder for healthcare AI, developed by Thomas Sounack <a href="/tsounack/">Thomas Sounack</a> for Dana-Farber Cancer Institute in collaboration with <a href="/Harvard/">Harvard University</a>, <a href="/LightOnIO/">LightOn</a>, <a href="/MIT/">Massachusetts Institute of Technology (MIT)</a>, <a href="/mcgillu/">McGill University</a>, <a href="/AlbanyMed/">Albany Med Health System</a>, <a href="/MSFTResearch/">Microsoft Research</a>.

Seamless continued pre-training enables SOTA
Jeremy Howard (@jeremyphoward) 's Twitter Profile Photo

Your daily reminder that fine tuning is just continued pretraining. Super cool results from Antoine Chaffin who is putting this knowledge into practice to improve medical AI:

Lenka Zdeborova (@zdeborova) 's Twitter Profile Photo

Pleased to see that this time, three Czech ladies are in the list of the European Research Council (ERC) Advanced Grants, and I am very proud to be among them ;). Congrats to Kateřina Čapková a Anna Durnová!

LightOn (@lightonio) 's Twitter Profile Photo

🇪🇺 At Viva Technology 2025, LightOn Brought Sovereign AI Center Stage From headline partnerships to next-gen releases, #VivaTech was the epicenter for European AI, driven by real collaboration, innovation, and impact. ✨ Highlights from the ground: ➡️ Showcasing our latest

🇪🇺 At <a href="/VivaTech/">Viva Technology</a> 2025, LightOn Brought Sovereign AI Center Stage

From headline partnerships to next-gen releases, #VivaTech was the epicenter for European AI, driven by real collaboration, innovation, and impact.

✨ Highlights from the ground:

➡️  Showcasing our latest
LightOn (@lightonio) 's Twitter Profile Photo

🔥 RAG in the Box by LightOn: Turn your documents into decisions. With LightOn’s production-ready RAG, you plug it directly into your stack via API and get precise, explainable answers in seconds, no extra build, no complexity. 📦 Plug it in. ✅ Get results, at scale. 🚀

Hamel Husain (@hamelhusain) 's Twitter Profile Photo

BTW if you come to Ben's talk you get auto-enrolled into the entire RAG course. Recording, notes, slides etc. sent to everyone who signs up. maven.com/p/569540/i-don… The 🐐's Ben Clavié Nandan Thakur Antoine Chaffin Orion Weller Bryan Bischof fka Dr. Donut

BTW if you come to Ben's talk you get auto-enrolled into the entire RAG course.  Recording, notes, slides etc. sent to everyone who signs up.

maven.com/p/569540/i-don…

The 🐐's <a href="/bclavie/">Ben Clavié</a>  <a href="/beirmug/">Nandan Thakur</a> <a href="/antoine_chaffin/">Antoine Chaffin</a> <a href="/orionweller/">Orion Weller</a> <a href="/BEBischof/">Bryan Bischof fka Dr. Donut</a>
LightOn (@lightonio) 's Twitter Profile Photo

🚀 The new AI-on-Demand Platform Platform (AIoD) is live, ushering in a new era for AI in Europe! 🇪🇺 LightOn is participating as a member of the DeployAI consortium supporting this important milestone. The next-generation AIoD platform now connects the continent’s researchers,

🚀 The new <a href="/AIonDemand/">AI-on-Demand Platform</a> Platform (AIoD) is live, ushering in a new era for AI in Europe! 🇪🇺

LightOn is participating as a member of the <a href="/DeployAIeu/">DeployAI</a> consortium supporting this important milestone. The next-generation AIoD platform now connects the continent’s researchers,
LightOn (@lightonio) 's Twitter Profile Photo

🚀 LightOn for Aerospace: Empowering Explorers of Complex Knowledge In aerospace and defense, engineers and researchers work with fragmented, sensitive, and highly technical data. Fast, secure access to that knowledge is essential, but rarely easy. 🧠 With on-premise GenAI

🚀 LightOn for Aerospace: Empowering Explorers of Complex Knowledge

In aerospace and defense, engineers and researchers work with fragmented, sensitive, and highly technical data.
Fast, secure access to that knowledge is essential, but rarely easy.

🧠 With on-premise GenAI
LightOn (@lightonio) 's Twitter Profile Photo

🏎️ Introducing PyLate-rs Raphaël Sourty is back at it to make you love late-interaction models! After quickening the retrieval process with FastPlaid, he’s now making inference lightning-fast with this lightweight tool crafted in Rust for optimal speed and efficiency! 💫And

🏎️ Introducing PyLate-rs

<a href="/raphaelsrty/">Raphaël Sourty</a> is back at it to make you love late-interaction models!

After quickening the retrieval process with FastPlaid, he’s now making inference lightning-fast with this lightweight tool crafted in Rust for optimal speed and efficiency!

💫And
LightOn (@lightonio) 's Twitter Profile Photo

🔍 From Document Overload to Instant Insight When most AI drowns in data, LightOn swims through millions. 👉 Ask your question, it hunts the answers. 👉 No fragments. Just full-picture clarity. No more clicking through folders or second-guessing sources. You ask, it knows.

MathPhys @ Unibo (@mathphysunibo) 's Twitter Profile Photo

Una triste notizia. Lucio Russo ci ha lasciati oggi, a Bologna. Ma rimangono i suoi profondi contributi alla storia della fisica e della matematica. youtube.com/watch?v=3tOfXi…

Nadace Neuron (@nadaceneuron) 's Twitter Profile Photo

🏆 Naše laureátka Lenka Zdeborová (Lenka Zdeborova) získala nejprestižnější evropský grant. 💡 Její projekt posune hranice umělé inteligence. Cílem je zjistit, jak trénovat AI modely efektivněji – s menším množstvím dat, nižší spotřebou energie a větší odolností. Gratulujeme!

🏆 Naše laureátka Lenka Zdeborová (<a href="/zdeborova/">Lenka Zdeborova</a>)  získala nejprestižnější evropský grant.

💡 Její projekt posune hranice umělé inteligence. Cílem je zjistit, jak trénovat AI modely efektivněji – s menším množstvím dat, nižší spotřebou energie a větší odolností. Gratulujeme!
LightOn (@lightonio) 's Twitter Profile Photo

✊ Transformers... Assemble! Introducing ♊Ettin Suite, a SoTA open recipe to outperform existing Generative & Retrieval Models. Developed by Johns Hopkins University in collaboration with LightOn, Ettin is the first-ever SoTA suite of paired encoder & decoder models. The revolution

✊ Transformers... Assemble!

Introducing ♊Ettin Suite, a SoTA open recipe to outperform existing Generative &amp; Retrieval Models.

Developed by <a href="/JohnsHopkins/">Johns Hopkins University</a> in collaboration with <a href="/LightOnIO/">LightOn</a>, Ettin is the first-ever SoTA suite of paired encoder &amp; decoder models.

The revolution