Research Article
Eye-Tracking Analysis for Emotion Recognition
Table 7
Precision, recall, specificity, and F1-score for all classifiers.
| Classes | SVM | LDA | k-NN | P | R | S | F1 | P | R | S | F1 | P | R | S | F1 |
| C1 | 0.82 | 0.90 | 0.90 | 0.86 | 0.76 | 0.82 | 0.87 | 0.79 | 0.59 | 0.96 | 0.67 | 0.73 | C2 | 0.79 | 0.84 | 0.89 | 0.81 | 0.85 | 0.68 | 0.94 | 0.76 | 0.72 | 0.66 | 0.87 | 0.69 | C3 | 0.79 | 0.66 | 0.91 | 0.72 | 0.68 | 0.76 | 0.82 | 0.72 | 0.74 | 0.34 | 0.94 | 0.47 | Mean | 0.80 | 0.80 | 0.90 | 0.80 | 0.76 | 0.75 | 0.88 | 0.76 | 0.68 | 0.65 | 0.83 | 0.63 |
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