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Advances in Human-Computer Interaction
Volume 2012 (2012), Article ID 865362, 10 pages
Research Article

Estimating a User's Internal State before the First Input Utterance

Graduate School of Engineering, Tohoku University, 6-6-5 Aramaki aza Aoba, Aoba-ku, Sendai, Miyagi 980-8579, Japan

Received 16 February 2012; Revised 30 April 2012; Accepted 4 May 2012

Academic Editor: Kerstin S. Eklundh

Copyright © 2012 Yuya Chiba and Akinori Ito. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Yuya Chiba and Akinori Ito, “Estimating a User's Internal State before the First Input Utterance,” Advances in Human-Computer Interaction, vol. 2012, Article ID 865362, 10 pages, 2012. doi:10.1155/2012/865362