Manuela Boros, Wieland Eckert, Florian Gallwitz, Günther Görz, Gerhard Hanrieder, Heinrich Niemann. Towards understanding spontaneous speech: word accuracy vs. concept accuracy. In The 4th International Conference on Spoken Language Processing, Philadelphia, PA, USA, October 3-6, 1996. pages 1009-1012, ISCA, 1996. [doi]