ISCA Archive ICSLP 2000
ISCA Archive ICSLP 2000

A robust speech understanding system using conceptual relational grammar

Jiping Sun, Roberto Togneri, Li Deng

We describe a robust speech understanding system based on our newly developed approach to spoken language processing. We show that a robust NLU system can be rapidly developed using a relatively simple speech recognizer to provide sufficient information for database retrieval by spoken language. Our experimental system consists of three components: a speech recognizer based on HMM, a natural language parser based on conceptual relational grammar and a data retrieval system based on the ATIS database. With the use of the robust parsing strategy, database query tasks can be successfully performed.


Cite as: Sun, J., Togneri, R., Deng, L. (2000) A robust speech understanding system using conceptual relational grammar. Proc. 6th International Conference on Spoken Language Processing (ICSLP 2000), vol. 2, 879-882

@inproceedings{sun00b_icslp,
  author={Jiping Sun and Roberto Togneri and Li Deng},
  title={{A robust speech understanding system using conceptual relational grammar}},
  year=2000,
  booktitle={Proc. 6th International Conference on Spoken Language Processing (ICSLP 2000)},
  pages={vol. 2, 879-882}
}