Normalizing SMS: are Two Metaphors Better than One ? Catherine Kobus author François Yvon author Géraldine Damnati author 2008-08 text Proceedings of the 22nd International Conference on Computational Linguistics (Coling 2008) Donia Scott editor Hans Uszkoreit editor Coling 2008 Organizing Committee Manchester, UK conference publication kobus-etal-2008-normalizing https://aclanthology.org/C08-1056/ 2008-08 441 448