Power Grid Estimation Using Electric Network Frequency Signals

Table 6

The accuracy and F1 score of power grid estimation on multimedia data (trained 70%, averaged over 20 rounds).

Time (hour)	Number of data points ()	Number of multimedia	Accuracy		F1 score
			Proposed with SVM (%)	Proposed with XGBoost (%)	Proposed with SVM	Proposed with XGBoost
0.25	60	374	83.23	85	0.75	0.79
0.5	120	199	82.92	94.17	0.75	0.93
1	240	20	68.82	99.92	0.56	0.99