Speech-Based Retrieval Using Semantic Co-Occurrence Filtering Julian Kupiec author Don Kimber author Vijay Balasubramanian author 1994 text Human Language Technology: Proceedings of a Workshop held at Plainsboro, New Jersey, March 8-11, 1994 conference publication kupiec-etal-1994-speech https://aclanthology.org/H94-1074/ 1994