Research Article

Long Term Solar Radiation Forecast Using Computational Intelligence Methods

Table 9

Obtained average prediction values for ten days selected from July to August of 2000 (summer).

Model AR(10) ANN ANN-WD SVR-GK MARM SVR/Markov
Horizon/min 1 60 1 60 1 60 1 60 1 60 1 60

8.43 103.8 8.3 103.5 8.3 100.6 8.2 100.2 8.39 101.1 8.1693.7
87.5 72.1 87 72.6 88 74.5 87.8 75.1 87.6 73.8 88.775.5