@inproceedings{lutgen-etal-2026-subword,
    title = "A Subword Embedding Approach for Variation Detection in {L}uxembourgish User Comments",
    author = "Lutgen, Anne-Marie  and
      Plum, Alistair  and
      Purschke, Christoph",
    booktitle = "Proceedings of the 13th Workshop on {NLP} for Similar Languages, Varieties and Dialects",
    month = mar,
    year = "2026",
    address = "Rabat, Morocco",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.vardial-1.9/",
    pages = "113--122"
}