Natural Language Understanding in Facade: Surface-text Processing

https://www.cp.eng.chula.ac.th/~vishnu/gameResearch/story_november_2005/MateasSternTIDSE04.pdf

Venue and year from the hosted file name and contributor knowledge. Forward-chaining template rules map surface text to 24 discourse act types including a catch-all for non-understanding; about 800 template rules compile to about 6,800 Jess rules; permissive rules accept false positives to reduce non-understanding; under 300 ms on a 2 GHz machine.

Natural-language interaction