Dialog-context dependent language modeling combining n-grams and stochastic context-free grammars

@inproceedings{Hacioglu2001DialogcontextDL,
  title={Dialog-context dependent language modeling combining n-grams and stochastic context-free grammars},
  author={Kadri Hacioglu and Wayne H. Ward},
  booktitle={ICASSP},
  year={2001}
}
In this paper, we present our research on dialog dependent language modeling. In accordance with a speech (or sentence) production model in a discourse we split language modeling into two components; namely, dialog dependent concept modeling and syntactic modeling. The concept model is conditioned on the last question prompted by the dialog system and it is structured using n-grams. The syntactic model , which consists of a collection of stochastic context-free grammars one for each concept… CONTINUE READING
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