Research Article
A Framework for Determining the Big Five Personality Traits Using Machine Learning Classification through Graphology
Table 11
Neuroticism classification report.
| | Model | Accuracy | Precision | Recall | F1 score | Parameters |
| | SVM (RBF) | 1.00 | 1.00 | 1.00 | 1.00 | γ = auto | | SVM (linear) | 0.87 | 0.87 | 0.89 | 0.87 | γ = auto, C = 2 | | SVM (polynomial) | 0.94 | 0.94 | 0.94 | 0.94 | γ = auto | | KNN | 1.00 | 1.00 | 1.00 | 1.00 | k value = 1 | | Decision tree (DT) | 1.00 | 1.00 | 1.00 | 1.00 | Random state = 32 |
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