Yadi Lao, Weijie Liu, Sheng Gao et al.
Pattern Recognition and Intelligence System Lab, Beijing University of Posts and Telecommunications, China
Dialogue system；Knowledge base；Natural language understanding；Slot filling；Natural language generation
Issue 2, 2018
One of the major challenges to build a task-oriented dialogue system is that dialogue state transition frequently happens between multiple domains such as booking hotels or restaurants. Recently, t...