Table 1.
Numbers of Patients in each group.
Figure 1.
Distribution of deliveries in TPEHG dataset.
Figure 2.
PCA for features extracted from the Channel 3 0.34–1 Hz filtered signal.
Figure 3.
Distribution of deliveries in TPEHG dataset after the SMOTE technique is applied.
Table 2.
Summary of Classifiers, Features, Validation Techniques and Sample Sizes used in this study.
Table 3.
Classifier Performance Results for the 0.34–1 Hz Filter.
Table 4.
Cross Validation Results for the 0.34–1 Hz Filter.
Figure 4.
Received Operator Curve for the 0.34–1 Hz Filter.
Table 5.
Classifier Performance Table for Oversampled 0.34–1 Hz Signal.
Table 6.
Cross Validation Results for Oversampled 0.34–1 Hz Signal.
Figure 5.
Received Operator Curve for Oversampled 0.34–1 Hz Signal.
Table 7.
Classifier Performance for Oversampled 0.34–1 Hz Signal with additional Features.
Table 8.
Cross Validation Results for Oversampled 0.34–1 Hz Signal with additional Features.
Figure 6.
Received Operator Curve for Oversampled 0.34–1 Hz Signal with additional features.
Table 9.
Classifier Performance for Clinical Data Only.
Table 10.
Cross Validation Results for Clinical Data Only.
Figure 7.
Received Operator Curve for Clinical Data Only.
Table 11.
Summary of Classifier Performance for Original TPEHG Dataset and Oversampled Dataset Using SMOTE.
Table 12.
Summary of Classifier Performance for Oversampling with Additional Features and Clinical Data Only.