Table 9 Word recognition for clean singing and vocal line extracted from polyphonic music, with bigram and trigram language models.
| Â | LM | Correct% | Accuracy% |
|---|---|---|---|
Clean singing | Word bigram | 23.9 | 12.4 |
| Â | Word trigram | 21.0 |
|
Polyphonic | Word bigram | 6.8 | 5.5 |
| Â | Word trigram | 6.5 | 3.9 |
1.4