1994

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Integrating Symbolic and Statistical Approches in Speech and Natural Language Applications
Marie Meteer | Herbert Gish
The Balancing Act: Combining Symbolic and Statistical Approaches to Language

1992

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BBN PLUM: MUC-4 Test Results and Analysis
Ralph Weischedel | Damaris Ayuso | Sean Boisen | Heidi Fox | Herbert Gish | Robert Ingria
Fourth Message Understanding Conference (MUC-4): Proceedings of a Conference Held in McLean, Virginia, June 16-18, 1992

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BBN: Description of the PLUM System as Used for MUC-4
Damaris Ayuso | Sean Boisen | Heidi Fox | Herb Gish | Robert Ingria | Ralph Weischedel
Fourth Message Understanding Conference (MUC-4): Proceedings of a Conference Held in McLean, Virginia, June 16-18, 1992