collaborators

5 papers

cs.CL2025

Gaperon: A Peppered English-French Generative Language Model Suite

Nathan Godey, Wissam Antoun, Rian Touchent +4

We release Gaperon, a fully open suite of French-English-coding language models designed to advance transparency and reproducibility in large-scale model training. The Gaperon fami…

cs.CL2025

ModernBERT or DeBERTaV3? Examining Architecture and Data Influence on Transformer Encoder Models Performance

Wissam Antoun, Benoît Sagot, Djamé Seddah

Pretrained transformer-encoder models like DeBERTaV3 and ModernBERT introduce architectural advancements aimed at improving efficiency and performance. Although the authors of Mode…

cs.CL2024

Beyond Dataset Creation: Critical View of Annotation Variation and Bias Probing of a Dataset for Online Radical Content Detection

Arij Riabi, Virginie Mouilleron, Menel Mahamdi +2

The proliferation of radical content on online platforms poses significant risks, including inciting violence and spreading extremist ideologies. Despite ongoing research, existing…

cs.CL2024

Common Ground, Diverse Roots: The Difficulty of Classifying Common Examples in Spanish Varieties

Javier A. Lopetegui, Arij Riabi, Djamé Seddah

Variations in languages across geographic regions or cultures are crucial to address to avoid biases in NLP systems designed for culturally sensitive tasks, such as hate speech det…

cs.CL2024

CamemBERT 2.0: A Smarter French Language Model Aged to Perfection

Wissam Antoun, Francis Kulumba, Rian Touchent +3

French language models, such as CamemBERT, have been widely adopted across industries for natural language processing (NLP) tasks, with models like CamemBERT seeing over 4 million…