@InProceedings{negri-EtAl:2014:Coling,
  author    = {Negri, Matteo  and  Turchi, Marco  and  C. de Souza, Jos\'{e} G.  and  Daniele, Falavigna},
  title     = {Quality Estimation for Automatic Speech Recognition},
  booktitle = {Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers},
  month     = {August},
  year      = {2014},
  address   = {Dublin, Ireland},
  publisher = {Dublin City University and Association for Computational Linguistics},
  pages     = {1813--1823},
  url       = {http://www.aclweb.org/anthology/C14-1171}
}