Mario Nigra

Learning of user formulations for business listings in automatic directory assistance

Pietro Laface, Cosmin Popovici, Claudio Vair, 2001, INTERSPEECH.

Preliminary results of a multilingual interactive voice activated telephone service for people-on-the-move

Giorgio Micca, Mario Nigra, Fulvio Leonardi, 1997, EUROSPEECH.

Discriminative training of hidden Markov models using a classification measure criterion

Pietro Laface, Cristina Chesta, Mario Nigra, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Learning new user formulations in automatic Directory Assistance

Pietro Laface, Cosmin Popovici, Claudio Vair, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Piecewise HMM discriminative training

Pietro Laface, Cristina Chesta, Mario Nigra, 1999, EUROSPEECH.

Incremental learning of new user formulations in automatic directory assistance

Pietro Laface, Franco Ravera, Cosmin Popovici, 2003, INTERSPEECH.