Prediction of Color Properties of Cellulase-Treated 100% Cotton Denim Fabric

Table 8

ANN statistical data for color-c prediction.

Network number	N1	N2	N3	N4	N5	N6	N7	N8	N9
MSE for different sets
Train error	2.0𝐸−05	3.6𝐸−06	2.5𝐸−06	3.6𝐸−06	3.6𝐸−06	4.1𝐸−09	3.3𝐸−09	4.8𝐸−09	4.5𝐸−09
Validate error	1.6𝐸−04	1.6𝐸−04	0.0002	0.0001	1.5𝐸−04	1.5𝐸−07	1.1𝐸−07	2.2𝐸−07	1.8𝐸−07
Test error	2.1𝐸−04	0.0001	0.0001	0.0001	0.0001	2.0𝐸−07	9.8𝐸−08	1.1𝐸−07	2.6𝐸−07
For total data
MAE	0.0062	0.0043	0.0048	0.0041	0.0041	0.0001	0.0001	0.0002	0.0002
MSE	8.6𝐸−05	6.2𝐸−05	7.6𝐸−05	5.0𝐸−05	5.4𝐸−05	7.2𝐸−08	4.3E − 08	6.8𝐸−08	9.3𝐸−08
RMSE	0.0093	0.0079	0.0087	0.0070	0.0073	0.0003	0.0002	0.0003	0.0003
Minimum error	6.8𝐸−06	2.5𝐸−06	1.5𝐸−05	3.5𝐸−05	1.1𝐸−05	2.8𝐸−06	2.8𝐸−09	5.5𝐸−07	3.0𝐸−07
Maximum error	0.0360	0.0382	0.0409	0.0320	0.0446	0.0016	0.0010	0.0012	0.0022
Relative error distribution
0-1%	162	162	161	162	161	162	162	162	162
1%−5%	0	0	1	0	1	0	0	0	0
5%−10%	0	0	0	0	0	0	0	0	0
10%−50%	0	0	0	0	0	0	0	0	0
>50%	0	0	0	0	0	0	0	0	0

Network number 7 gives the best performance in the ANN models related to color-c prediction with the smallest MSE of 4.3𝐸−08.