Hybrid Models for Weather Parameter Forecasting

Table 5

Comparison of errors and time taken for evaporation, Delhi.

Methods	Time taken	MAE	RMSE	RAE (%)	RRSE (%)
RBF	0.11	0.71	1.60	48.99	51.07
W-RBF	0.12	0.65	1.05	45.79	47.05
N-RBF	0.11	0.62	1.04	42.89	47.12
W-N-RBF	0.08	0.60	1.00	40.67	45.66
SMO	0.16	0.73	0.93	50.49	52.88
W-SMO	0.2	0.70	0.99	48.18	51.12
N-SMO	0.24	0.71	0.90	47.19	51.55
W-N-SMO	0.23	0.69	0.89	47.03	50.43
LibSVM	0.96	2.25	0.90	138.80	142.96
W-LibSVM	1.96	1.99	0.99	104.50	142.05
N-LibSVM	1.22	1.89	0.85	102.88	141.96
W-N-LibSVM	1.21	1.88	0.81	100.12	141.43