@article(2003-connectionist-classification-and-specific-stochastic-models-in-the-understanding-process-of-a-dialogue-system,
  author = {David Vilar and María José Castro Bleda and Emilio Sanchis Arnal},
  title = {Connectionist classification and specific stochastic models in the understanding process of a dialogue system},
  year = {2003},
  journal = {Eurospeech},
  volume = {1},
  pages = {645-648}
)