Table 1 Confusion matrices of participants 5 and 6 using SVM
From: Four-class emotion classification in virtual reality using pupillometry
Class | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
1 | 1051 (51.21%) | 292 | 346 | 301 |
2 | 376 | 1196 (58.85%) | 322 | 93 |
3 | 146 | 336 | 1031 (47.66%) | 157 |
4 | 479 | 208 | 464 | 772 (58.35%) |
Class | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
1 | 1258 (42.28%) | 106 | 209 | 404 |
2 | 704 | 209 (46.03%) | 843 | 189 |
3 | 169 | 62 | 3413 (69.86%) | 103 |
4 | 844 | 77 | 420 | 605 (46.50%) |