Using an Artificial Neural Network to Validate and Predict the Physical Properties of Self-Compacting Concrete

Table 5

Selection of best architecture for ANN.

Number of hidden layers	R	RMSE
2	0.9816	1.2393
3	0.9817	0.9683
4	0.9822	0.9875
5	0.9823	0.9214
6	0.9822	0.9926
7	0.9819	0.9813
8	0.9821	0.9852
9	0.9816	1.0118
10	0.982	0.9973