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20242026
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cs.CL2026

Language Ideologies in a Multilingual Society: An LLM-based Analysis of Luxembourgish News Comments

Emilia Milano, Alistair Plum, Yves Scherrer +1

Detecting language ideologies is a valuable yet complex task for understanding how identities are constructed through discourse. In Luxembourg's multicultural and multilingual soci…

cs.CL2026

OpenLID-v3: Improving the Precision of Closely Related Language Identification -- An Experience Report

Mariia Fedorova, Nikolay Arefyev, Maja Buljan +4

Language identification (LID) is an essential step in building high-quality multilingual datasets from web data. Existing LID tools (such as OpenLID or GlotLID) often struggle to i…

cs.CL2025

Explaining novel senses using definition generation with open language models

Mariia Fedorova, Andrey Kutuzov, Francesco Periti +1

We apply definition generators based on open-weights large language models to the task of creating explanations of novel senses, taking target word usages as an input. To this end,…

cs.CL2025

Multi-label Scandinavian Language Identification (SLIDE)

Mariia Fedorova, Jonas Sebulon Frydenberg, Victoria Handford +6

Identifying closely related languages at sentence level is difficult, in particular because it is often impossible to assign a sentence to a single language. In this paper, we focu…

cs.CL2024

Definition generation for lexical semantic change detection

Mariia Fedorova, Andrey Kutuzov, Yves Scherrer

We use contextualized word definitions generated by large language models as semantic representations in the task of diachronic lexical semantic change detection (LSCD). In short,…