Table 3:
Speaker personality trait recognition results on POM test set. Our model outperforms the previous baselines and the best scores are highlighted in bold.
| Task | Confident | Passionate | Dominant | Credible | Entertaining | Reserved | Trusting | Relaxed | Nervous | Persuasive | Humorous |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Method | A7 | A7 | A7 | A7 | A7 | A5 | A5 | A5 | A5 | A7 | A5 |
| Majority | 19.2 | 20.2 | 18.2 | 21.7 | 19.7 | 29.6 | 44.3 | 39.4 | 24.1 | 20.7 | 6.9 |
| SVM | 26.6 | 20.7 | 35.0 | 25.1 | 31.5 | 34.0 | 50.2 | 49.8 | 41.4 | 28.1 | 36.0 |
| RF | 26.6 | 27.1 | 26.1 | 23.2 | 26.1 | 34.0 | 53.2 | 40.9 | 36.0 | 25.6 | 40.4 |
| THMM | 24.1 | 15.3 | 29.1 | 27.6 | 12.3 | 22.7 | 31.0 | 31.5 | 27.1 | 17.2 | 24.6 |
| DF | 25.6 | 24.1 | 34.0 | 26.1 | 29.6 | 30.0 | 53.7 | 50.2 | 42.4 | 26.6 | 34.5 |
| EF-LSTM(⋆) | 25. l(b) | 30.5(sb) | 36.9(s) | 29.6(b) | 33.5(b) | 33.5(sb) | 52.7(sb) | 48.3(−) | 44.8(sb) | 25.6(sb) | 39.4(b) |
| MV-LSTM | 25.6 | 28.6 | 34.5 | 25.6 | 29.1 | 33.0 | 52.2 | 50.7 | 42.4 | 26.1 | 38.9 |
| BC-LSTM | 26.6 | 26.6 | 33.0 | 27.6 | 29.6 | 33.0 | 52.2 | 47.3 | 36.0 | 27.1 | 36.5 |
| TFN | 24.1 | 31.0 | 34.5 | 24.6 | 29.1 | 30.5 | 38.9 | 35.5 | 42.4 | 27.6 | 33.0 |
| MARN (no MAB) | 26.1 | 27.1 | 35.5 | 28.1 | 30.0 | 32.0 | 55.2 | 50.7 | 42.4 | 29.1 | 33.5 |
| MARN (no ) | 24.6(6) | 32.0(5) | 34.0(5) | 24.6(6) | 29.6(6) | 32.5(6) | 53.2(6) | 49.3(6) | 42.4(5) | 29.6(6) | 42.4(4) |
| MARN | 29.1 (2) | 33.0 (6) | 38.4 (6) | 31.5 (2) | 33.5 (3) | 36.9 (1) | 55.7 (1) | 52.2 (6) | 47.3 (5) | 31.0 (3) | 44.8 (5) |