@INPROCEEDINGS {6571,
author={B. Silva and H. Mendes and C. Lopes and F. Perdigão},
doi={},
booktitle={Portuguese Conf. on Pattern Recognition - RecPad},
title={A Fast Discriminative Training Algorithm For Speech Recognition Based On Hidden Markov Models},
year={2008},
month={October},
volume={-},
pages={---} 
}