Evaluating the Performance of Aluminum Oxide Nanoparticle-Modified Asphalt Binder and Modelling the Viscoelastic Properties by Using Artificial Neural Networks and Support Vector Machines

Table 2

ANN and SVM model results for and prediction.

	Model 1: ANN model for prediction		Model 2: ANN model for prediction		Model 3: SVM model for prediction		Model 4: SVM model for prediction
	Training	Testing	Training	Testing	Training	Testing	Training	Testing
R^2	0.989	0.873	0.911	0.816	0.984	0.952	0.929	0.861
RMSE	0.017	0.060	0.054	0.107	0.021	0.041	0.045	0.091