Title :
Rejection Using Rank Statistics Based on HMM State Shortlists
Author :
Bocchieri, Enrico ; Parthasarathy, S.
Author_Institution :
AT&T Labs.-Res., USA
fDate :
March 18-23, 2005
Keywords :
error statistics; hidden Markov models; speech recognition; ASR rejection; HMM state shortlists; confidence measure; equal error rates; log-likelihood ratio; rank statistics; rank-order probability model; speech recognizer output; Acoustic measurements; Automatic speech recognition; Hidden Markov models; Pollution measurement; Probability; Robustness; Speech recognition; Statistical analysis; Statistics; Testing;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415053