3 papers
cs.CL2026
RUMLEM: A Dictionary-Based Lemmatizer for Romansh
Dominic P. Fischer, Zachary Hopton, Jannis Vamvas
Lemmatization -- the task of mapping an inflected word form to its dictionary form -- is a crucial component of many NLP applications. In this paper, we present RUMLEM, a lemmatize…
cs.CL2025
The Mediomatix Corpus: Parallel Data for Romansh Language Varieties via Comparable Schoolbooks
Zachary Hopton, Jannis Vamvas, Andrin Büchler +3
The five idioms (i.e., varieties) of the Romansh language are largely standardized and are taught in the schools of the respective communities in Switzerland. In this paper, we pre…
cs.CL2024
Modeling Orthographic Variation in Occitan's Dialects
Zachary William Hopton, Noëmi Aepli
Effectively normalizing textual data poses a considerable challenge, especially for low-resource languages lacking standardized writing systems. In this study, we fine-tuned a mult…