Speech-based Information Retrieval System with Clarification Dialogue Strategy Teruhisa Misu author Tatsuya Kawahara author 2005-10 text Proceedings of Human Language Technology Conference and Conference on Empirical Methods in Natural Language Processing Raymond Mooney editor Chris Brew editor Lee-Feng Chien editor Katrin Kirchhoff editor Association for Computational Linguistics Vancouver, British Columbia, Canada conference publication misu-kawahara-2005-speech https://aclanthology.org/H05-1126/ 2005-10 1003 1010