Sixth International Conference on Spoken Language Processing (ICSLP 2000)

Beijing, China
October 16-20, 2000

Chinese Spoken Language Understanding Across Domain

Yunbin Deng, Bo Xu, Taiyi Huang

National Lab of Pattern Recognition, Institute of Automation Chinese Academy of Sciences, Beijing, China

A robust parsing model for spontaneous Chinese based on semantic constituent spotting and concept assembling model (SCAM) had been successfully developed in our "LOADSTAR" dialog system. It is a travel information accessing system and the SCAM is rule based. Considering the domain portability, a statistical model for spoken language understanding is adopted. The statistical spoken language understanding model is developed in the domain of hotel reservation. Then the statistical model was ported to the domain of travel information accessing within four weeks.


Full Paper

Bibliographic reference.  Deng, Yunbin / Xu, Bo / Huang, Taiyi (2000): "Chinese spoken language understanding across domain", In ICSLP-2000, vol.1, 230-233.