Automatic Speech Recognition on Eval2000-CH Fisher-Switchboard 2300-h (test)
9WER (SW Subset)CTC/attention
Evaluation results
| Method | Links | |||||||
|---|---|---|---|---|---|---|---|---|
| CTC/attentionUnit=BPE, LM=RNN2020.05 | 9 | — | 18.1 | 13.6 | — | — | — | |
| LF-MMIUnit=bi-phone, LM=4-gram2020.05 | 9.5 | — | 18.6 | 14.1 | 8.3 | 17.1 | 12.7 | |
| E2E-LF-MMIUnit=bi-phone, LM=4-gram2020.05 | 9.8 | — | 19.3 | 14.6 | 8.5 | 17.4 | 13 | |
| CATUnit=mono-phone, LM=4-gram2020.05 | 9.8 | — | 18.8 | 14.3 | 8.8 | 17.4 | 13.1 | |
| LF-MMIUnit=mono-phone, LM=4-gram2020.05 | 10.7 | — | 20.3 | 15.5 | — | — | — | |
| LASUnit=subword, LM=RNN2020.05 | 10.9 | — | 19.4 | 15.2 | — | — | — | |
| E2E-LF-MMIUnit=mono-phone, LM=4-gram2020.05 | 11 | — | 20.7 | 15.9 | — | — | — | |
| AttentionUnit=subword, LM=RNN2020.05 | 11.8 | — | 25.7 | 18.1 | — | — | — | |
| AttentionUnit=subword, LM=No LM2020.05 | 13.5 | — | 27.1 | 20.3 | — | — | — | |
| EESENUnit=mono-phone, LM=3-gram2020.05 | 14.8 | — | 26 | 20.4 | — | — | — | |
| AttentionUnit=char, LM=No LM, RNN-LM rescoring=false2020.05 | — | 15.5 | — | — | — | — | — | |
| CATUnit=mono-phone, LM=4-gram, RNN-LM rescoring=false2020.05 | — | 16 | — | — | — | — | — | |
| CATUnit=mono-phone, LM=4-gram, RNN-LM rescoring=true2020.05 | — | 15 | — | — | — | — | — | |
| E2E-LF-MMIUnit=bi-phone, LM=4-gram, RNN-LM rescoring=false2020.05 | — | 15.4 | — | — | — | — | — | |
| E2E-LF-MMIUnit=bi-phone, LM=4-gram, RNN-LM rescoring=true2020.05 | — | 14.5 | — | — | — | — | — | |
| E2E-LF-MMIUnit=mono-phone, LM=4-gram, RNN-LM rescoring=false2020.05 | — | 16.8 | — | — | — | — | — | |
| LF-MMIUnit=bi-phone, LM=4-gram, RNN-LM rescoring=false2020.05 | — | 15.1 | — | — | — | — | — | |
| LF-MMIUnit=bi-phone, LM=4-gram, RNN-LM rescoring=true2020.05 | — | 14.3 | — | — | — | — | — | |
| RNN-TUnit=char, LM=4-gram, RNN-LM rescoring=false2020.05 | — | 17.5 | — | — | — | — | — |