Fig. 1
From: Iterative ensemble feature selection for multiclass classification of imbalanced microarray data
Comparison of classification accuracy using KNN and SVM. The y-axis indicates the classification accuracy (in percentage, %). The x-axis indicates the number of selected gene signatures. In the legend, “Undersampling” is abbreviated to “US” and “Oversampling” is abbreviated to “OS”. The first and the third column are the experiments using KNN. The second and the fourth column are the experiments using SVM