Research Article

A New Hybrid Model for Hourly Solar Radiation Forecasting Using Daily Classification Technique and Machine Learning Algorithms

Table 1

The best hyperparameters of the ML models.

ModelsConfigurationsValidation RMSE (W/m2)AIC

ANNHidden_layer=1; Hidden_Neurons = 6063.825131
SVM  = 262.3526245
GBm = 50; MaxNumSplits = 40; 67.134577
RFm=750; NumVarSplits=6; MinLeafSize=11; MaxNumSplits=5000;66.8220472