Data Mining for Material Feeding Optimization of Printed Circuit Board Template Production

Table 6

Performance indicators achieved by different approaches.

Performance indicators	Samples	MSCM-ANN	ANN	Manual feeding
MSE	Training	0.719	1.803	24.272
	Validation	1.186	1.639	20.830
	Test	1.272	1.847	14.849
	All	0.872	1.786	22.342
MAE	Training	0.330	0.502	1.417
	Validation	0.391	0.509	1.458
	Test	0.396	0.515	1.409
	All	0.349	0.505	28.591
MAPE	Training	5.402	5.784	29.088
	Validation	5.817	6.089	28.582
	Test	5.687	5.872	28.664
	All	5.522	5.783	28.591