A trellis-based language model for speech recognition. - Nick Waegner; Steve J. Young (ICSLP, 1992)

Robust stochastic parsing using the inside-outside algorithm. - Ted Briscoe; Nick Waegner (CoRR, 1994)

An inference approach to grammar construction. - H.-H. Shih; Steve J. Young; Nick Waegner (Comput. Speech Lang., 1995)