A Spoken Language Interface to a Virtual Reality System (Video) Stephanie S Everett author Kenneth Wauchope author Manuel A Pfirez author 1997-03 text Fifth Conference on Applied Natural Language Processing: Descriptions of System Demonstrations and Videos Association for Computational Linguistics Washington, DC, USA conference publication everett-etal-1997-spoken 10.3115/974281.974304 https://aclanthology.org/A97-2021/ 1997-03 36 37