Spoken Dialogue for Simulation Control and Conversational Tutoring Elizabeth Owen Bratt author Karl Schultz author Brady Clark author 2004-may 2 - may 7 text Demonstration Papers at HLT-NAACL 2004 Association for Computational Linguistics Boston, Massachusetts, USA conference publication bratt-etal-2004-spoken https://aclanthology.org/N04-3009/ 2004-may 2 - may 7 30 33