Improving Text Normalization via Unsupervised Model and Discriminative Reranking Chen Li author Yang Liu author 2014-06 text Proceedings of the ACL 2014 Student Research Workshop Ekaterina Kochmar editor Annie Louis editor Svitlana Volkova editor Jordan Boyd-Graber editor Bill Byrne editor Association for Computational Linguistics Baltimore, Maryland, USA conference publication li-liu-2014-improving 10.3115/v1/P14-3012 https://aclanthology.org/P14-3012/ 2014-06 86 93