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Paired t tests on average classification accuracy for different approaches
| AISSVM v.s. | GASVM feature selection | PCA feature selection (using SVM in grid search) | SFFS feature selection (using SVM in grid search) | All features (using SVM in grid search) | Only texture features (using SVM in grid search) | Only morphologic features (using SVM in grid search) |
|---|---|---|---|---|---|---|
| p value | <0.02 | <0.02 | <0.05 | <0.0005 | <0.007 | <0.015 |
