Scalable and portable web-based multimodal dialogue interaction with geographical databases

@inproceedings{Gruenstein2006ScalableAP,
  title={Scalable and portable web-based multimodal dialogue interaction with geographical databases},
  author={Alexander Gruenstein and Stephanie Seneff and Chao Wang},
  booktitle={INTERSPEECH},
  year={2006}
}
We describe work towards developing a scalable and portable framework for enabling map-based multimodal dialogue interaction over the web. Working in the context of a restaurant-guide system, we show how large information databases harvested from the web can be accommodated in our speech recognizer, parser, and web-based GUI. We compare two dynamic language modeling techniques, which calculate context-dependent weights for the large sets of proper nouns associated with geographical entities… CONTINUE READING
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  • We show that the more fine-grained approach results in a 7.8% reduction in concept error rate.
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