@InProceedings{li-liu:2014:P14-3,
  author    = {Li, Chen  and  Liu, Yang},
  title     = {Improving Text Normalization via Unsupervised Model and Discriminative Reranking},
  booktitle = {Proceedings of the ACL 2014 Student Research Workshop},
  month     = {June},
  year      = {2014},
  address   = {Baltimore, Maryland, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {86--93},
  url       = {http://www.aclweb.org/anthology/P/P14/P14-3012}
}