@inproceedings{degraeuwe-2025-shall, title = "You Shall Know a Word{'}s Difficulty by the Family It Keeps: Word Family Features in Personalised Word Difficulty Classifiers for {L}2 {S}panish", author = "Degraeuwe, Jasper", editor = {Kochmar, Ekaterina and Alhafni, Bashar and Bexte, Marie and Burstein, Jill and Horbach, Andrea and Laarmann-Quante, Ronja and Tack, Ana{\"i}s and Yaneva, Victoria and Yuan, Zheng}, booktitle = "Proceedings of the 20th Workshop on Innovative Use of NLP for Building Educational Applications (BEA 2025)", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/acl25-workshop-ingestion/2025.bea-1.24/", pages = "312--325", ISBN = "979-8-89176-270-1" }