From: Speaker-dependent model interpolation for statistical emotional speech synthesis
 | Happy | Angry | Sad | Neutral | Non-synthetic | Accuracy |
---|---|---|---|---|---|---|
Happy | 34 | 6 | 1 | 3 | 1 | 34/45 |
Angry | 13 | 21 | 1 | 7 | 3 | 21/45 |
Sad | 1 | 0 | 38 | 2 | 5 | 38/45 |
Neutral | 0 | 0 | 9 | 20 | 15 | 20/45 |
Non-synthetic | 1 | 0 | 0 | 4 | 40 | 40/45 |