@InProceedings{Pizzato:2004:ALTA2004,
  author    = {Luiz Augusto Sangoi Pizzato},
  title     = {Using a Trie-based Structure for Question Analysis},
  booktitle = {Proceedings of the Australasian Language Technology Workshop 2004},
  month     = {December},
  year      = {2004},
  address   = {Sydney, Australia},
  pages     = {25-31},
  url       = {http://www.aclweb.org/anthology/U/U04/U04-1004},
  urlALTA   = {http://www.alta.asn.au/events/altw2004/publication/04-02.pdf}
}