activity
20202025
most citedImageNet-X: Understanding Model Mistakes with Factor of Variation Annotations

11 citations · 31 across the 7 of their papers we have counts for

collaborators

9 papers

cs.LG2025

Beyond Multi-Token Prediction: Pretraining LLMs with Future Summaries

Divyat Mahajan, Sachin Goyal, Badr Youbi Idrissi +4

Next-token prediction (NTP) has driven the success of large language models (LLMs), but it struggles with long-horizon reasoning, planning, and creative writing, with these limitat…

cs.SE2025

CWM: An Open-Weights LLM for Research on Code Generation with World Models

FAIR CodeGen team, Jade Copet, Quentin Carbonneaux +48

We release Code World Model (CWM), a 32-billion-parameter open-weights LLM, to advance research on code generation with world models. To improve code understanding beyond what can…

cs.CL2025

Temperature Matters: Enhancing Watermark Robustness Against Paraphrasing Attacks

Badr Youbi Idrissi, Monica Millunzi, Amelia Sorrenti +2

In the present-day scenario, Large Language Models (LLMs) are establishing their presence as powerful instruments permeating various sectors of society. While their utility offers…

cs.CL2025

From Bytes to Ideas: Language Modeling with Autoregressive U-Nets

Mathurin Videau, Badr Youbi Idrissi, Alessandro Leite +3

Tokenization imposes a fixed granularity on the input text, freezing how a language model operates on data and how far in the future it predicts. Byte Pair Encoding (BPE) and simil…

cs.CL2024★ 9 cited

Better & Faster Large Language Models via Multi-token Prediction

Fabian Gloeckle, Badr Youbi Idrissi, Baptiste Rozière +2

Large language models such as GPT and Llama are trained with a next-token prediction loss. In this work, we suggest that training language models to predict multiple future tokens…

cs.CV2022★ 11 cited

ImageNet-X: Understanding Model Mistakes with Factor of Variation Annotations

Badr Youbi Idrissi, Diane Bouchacourt, Randall Balestriero +7

Deep learning vision systems are widely deployed across applications where reliability is critical. However, even today's best models can fail to recognize an object when its pose,…