A Demonstration of Incremental Speech Understanding and Confidence Estimation in a Virtual Human Dialogue System David DeVault author David Traum author 2012-07 text Proceedings of the 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue Gary Geunbae Lee editor Jonathan Ginzburg editor Claire Gardent editor Amanda Stent editor Association for Computational Linguistics Seoul, South Korea conference publication devault-traum-2012-demonstration https://aclanthology.org/W12-1618/ 2012-07 131 133