Figure 3
From: Enhancing cardiotocography classification via ensemble learning and threshold optimization
The experiments result on the third data split. Confusion matrix results from (a) the RF classifier, (b) the PRF classifier, and (c) the proposed method. The ‘Normal,’ ‘Suspicious,’ and ‘Pathological’ cases are 117, 38, and 12, respectively. In terms of the ‘Pathological’ case, The RF and PRF correctly classified one case, whereas the proposed method correctly classified 5 cases.
