@InProceedings{paek-EtAl:2007:SPEECHGRAM,
  author    = {Paek, Tim  and  Gandhe, Sudeep  and  Chickering, Max  and  Ju, Yun Cheng},
  title     = {Handling Out-of-Grammar Commands in Mobile Speech Interaction Using Backoff Filler Models},
  booktitle = {Proceedings of the Workshop on Grammar-Based Approaches to Spoken Language Processing},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {33--40},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1805}
}