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Pieter Delobelle

@pieter.ai
110 followers 160 following 9 posts

LLM engineer at Aleph Alpha | 👨‍💻 Fairness in LLMs and Dutch NLP | Prev. apple, PhD & postdoc from KU Leuven pieter.ai

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Pieter Delobelle @pieter.ai · 17/03/2026
proud to share one of the first projects I worked on at Pleias in collaboration with NVIDIA: Nemotron-Personas-France we release an open source synthetic dataset of 1 million French personas, covering the full demographic profile (e.g. age-sex pyramids, income and education, ...).
pleias x nvidia
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Pieter Delobelle @pieter.ai · 02/05/2025
Proud that our work on multilingual bias evals made it into @wired.com! The paper is being presented today at #NAACL2025. 📃 SHADES: Towards a Multilingual Assessment of Stereotypes in Large Language Models 📅 Session K (2/5 at 12:00) @ Ballroom B
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Pieter Delobelle @pieter.ai · 24/04/2025
If you are at #ICLR25 and care about tokenizers, drop by Aleph Alpha’s Birds of a Feather session – happening now at Opal 103.
Picture of a crowd listening to our awesome introduction of the session “towards tokenizer-free end to end architectures”
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Pieter Delobelle @pieter.ai · 30/01/2025
I just found out that Stichting Brein took down GEITje, a Dutch 7B LLM made by Edwin Rijgersberg as a hobby project. While its training corpus was indeed copyrighted (Gigacorpus), it is interesting that Brein went after a hobby project first.. 🧵 1/3
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Reposted by Pieter Delobelle
Giuseppe Attanasio @gattanasio.cc · 04/12/2024
TweetyIta and ItaEval are a language model and evaluation benchmark for Italian tasks. What's more, they are 100% community-driven and born within RiTA (rita-nlp.org). @asantilli.bsky.social will present the poster on Dec 5, 16:30-17:30. + Pieter Delobelle, Moreno La Quatra, @bsavoldi.bsky.social
academic poster presenting the results of the research project.
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Pieter Delobelle @pieter.ai · 23/12/2024
Unsure where to submit your next research paper to now that aideadlin.es is not updated anymore? And let’s be honest, is the location not as important as the conference itself? 🗺️ Check out my latest side-project: deadlines.pieter.ai
deadlines.pieter.ai
Computer Science Conference Deadlines Map
Interactive world map of Computer Science, AI, and ML conference deadlines
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Reposted by Pieter Delobelle
DTAI - KU Leuven @dtai-kuleuven.bsky.social · 22/11/2024
Meet our researchers from the DTAI lab at KU Leuven! Using this starter pack, you can keep up with all the AI research from our PhD students, post-docs, professors and alumni 🦋
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