Log:Kaldi Tele
来自cslt Wiki
2012年8月20日 (一) 07:08166.111.134.19（讨论）的版本
- monophone trainer scale: --transition-scale=1.0 --acoustic-scale=0.3 --self-loop-scale=0.3
- docoder on dev set with 4 processes
| acoustic scale | monophone | triphone | ||
|---|---|---|---|---|
| WER% | time/s | WER% | time/s | |
| 0.1 | 28.94 | 1710 | ||
| 0.15 | 33.49 | 853 | 19.12 | 1029.0 |
| 0.2 | 38.05 | 451 | ||
| 0.25 | 42.24 | 266 | ||
| 0.3 | 45.86 | 171 | ||
| 0.35 | 49.32 | 127 | ||
| 0.4 | 52.63 | 100 | ||
| 0.45 | 55.74 | 83 | ||
| 0.5 | 58.09 | 70 | ||
- using recipes from wsj
| type | best WER% | decode time/s |
|---|---|---|
| monophone | 31.54 | 920.523 |
| triphone | 17.27 | 1208.751 |
| +MMI | 18.53 | 1623.735 |
| LDA+MLLT | 12.19 | 1401.437 |
| +MMI | 16.20 | 1663.295 |
| +boosting | 15.28 | 1632.663 |
| +fMMI |
