MMI training for continuous phoneme recognition on the TIMIT database. - S. Kapadia; Valtcho Valtchev; Steve J. Young (ICASSP (2), 1993)

Recurrent input transformations for hidden Markov models. - Valtcho Valtchev; S. Kapadia; Steve J. Young (ICASSP (2), 1993)

Large vocabulary continuous speech recognition using HTK. - Philip C. Woodland; J. J. Odell; V. Valtchev; Steve J. Young (ICASSP (2), 1994)

Recognition ********* a dynamic network decoder design for large vocabulary speech recognition. - V. Valtchev; J. J. Odell; Philip C. Woodland; Steve J. Young (ICSLP, 1994)

A One Pass Decoder Design For Large Vocabulary Recognition. - J. J. Odell; V. Valtchev; Philip C. Woodland; Steve J. Young (HLT, 1994)

The 1994 HTK large vocabulary speech recognition system. - Philip C. Woodland; C. J. Leggetter; Julian Odell; Valtcho Valtchev; Steve J. Young (ICASSP, 1995)

Lattice-based discriminative training for large vocabulary speech recognition. - Valtcho Valtchev; Julian Odell; Philip C. Woodland; Steve J. Young (ICASSP, 1996)

Discriminative optimisation of large vocabulary recognition systems. - V. Valtchev; Philip C. Woodland; Steve J. Young (ICSLP, 1996)

MMIE training of large vocabulary recognition systems. - V. Valtchev; J. J. Odell; Philip C. Woodland; Steve J. Young (Speech Commun., 1997)