Detecting Anomalies in Meteorological Data Using Support Vector Regression

Table 10

Comparison of estimation accuracy based on estimation model (RMSE).

Meteorological element	Cressman	Barnes	SVR
Wind direction	53.568	75.470	48.341
Wind speed	2.347	2.315	2.179
Temperature	1.180	2.583	0.880
Humidity	6.755	12.767	4.582
Atmospheric pressure	5.663	11.601	0.847
Hourly precipitation	0.583	0.833	0.583
Rainfall occurrence	0.071	0.137	0.021