Improving the Character Ngram Model for the DSL Task with BM25 Weighting and Less Frequently Used Feature Sets Yves Bestgen author 2017-04 text Proceedings of the Fourth Workshop on NLP for Similar Languages, Varieties and Dialects (VarDial) Preslav Nakov editor Marcos Zampieri editor Nikola Ljubešić editor Jörg Tiedemann editor Shevin Malmasi editor Ahmed Ali editor Association for Computational Linguistics Valencia, Spain conference publication bestgen-2017-improving 10.18653/v1/W17-1214 https://aclanthology.org/W17-1214/ 2017-04 115 123