@InProceedings{chen:2012:BEA,
  author    = {Chen, Lei},
  title     = {Utilizing Cumulative Logit Model and Human Computation on Automated Speech Assessment},
  booktitle = {Proceedings of the Seventh Workshop on Building Educational Applications Using NLP},
  month     = {June},
  year      = {2012},
  address   = {Montr\'{e}al, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {73--79},
  url       = {http://www.aclweb.org/anthology/W12-2008}
}