Table 6 Word error rates (WERs) of Hub5’00-SWB and RT03S-FSH for lattice rescoring with UP-FNNLM
Model | WER | |
|---|---|---|
|  | Hub5’00-SWB | RT03S-FSH |
1-best (KN3) | 17.3 | 20.2 |
KN5 (100-best) | 17.1 | 19.5 |
KN5 (1,000-best) | 16.9 | 19.4 |
KN5 (lattice) | 17.0 | 19.4 |
UP-FNNLM + KN5 (100-best) | 16.4 | 18.6 |
UP-FNNLM + KN5 (1,000-best) | 16.2 | 18.6 |
UP-FNNLM + KN5 (lattice) | 16.2 | 18.5 |