Confusion matrix for the classifiers of RF, SVM, and WKNN using the input dataset with all the predictor variables (UA, user’s accuracy; PA, producer’s accuracy; OA, overall accuracy; Kappa, Kappa statistics).

<p>Confusion matrix for the classifiers of RF, SVM, and WKNN using the input dataset with all the predictor variables (UA, user’s accuracy; PA, producer’s accuracy; OA, overall accuracy; Kappa, Kappa statistics).