Frederick Walls, Hubert Jin, Sreenivasa Sista, Richard M. Schwartz. Probabilistic models for topic detection and tracking. In Proceedings of the 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '99, Phoenix, Arizona, USA, March 15-19, 1999. pages 521-524, IEEE Computer Society, 1999. [doi]
Abstract is missing.