Research Article

A Novel Kernel for RBF Based Neural Networks

Figure 3

(a) Silhouette plot for Euclidean RBF kernel: negative Silhouette indicates misclassification. (b) Silhouette plot for proposed RBF kernel: large Silhouette widths with no negatives.
176253.fig.003a
(a)
176253.fig.003b
(b)