Hendrik Buschmeier, Stefan Kopp. When to Elicit Feedback in Dialogue: Towards a Model Based on the Information Needs of Speakers. In Timothy W. Bickmore, Stacy Marsella, Candace L. Sidner, editors, Intelligent Virtual Agents - 14th International Conference, IVA 2014, Boston, MA, USA, August 27-29, 2014. Proceedings. Volume 8637 of Lecture Notes in Computer Science, pages 71-80, Springer, 2014. [doi]
Abstract is missing.