Variance Sensitivity Analysis of Parameters for Pruning of a Multilayer Perceptron: Application to a Sawmill Supply Chain Simulation Model

Table 3

Comparison of the 3 algorithms on the industrial case.

		Engel			Engel_mod			N2PFA
		Min	Mean	Max	Min	Mean	Max	Min	Mean	Max
Nb_I	val	0	8.14	10	10	10	10	5	8.62	10
	%	62%	< >	38%		< >		38%	< >	62%
Nb_H	val	0	2.26	5	2	2.8	5	2	18.82	25
	%	72%	< >	28%	48%	< >	52%	40%	< >	60%
Nb_θ	val	1	25.08	61	24	34.2	61	21	202	301
	%	72%	< >	28%	48%	< >	52%	42%	< >	58%
NSSE_ID	val	268250	381138	538740	264590	367401	509920	154610	248417	424620
	%	58%	< >	42%	58%	< >	42%	64%	< >	36%
NSSE_val	val	265350	407081	639370	285100	393779	575600	175810	266351	502580
	%	58%	< >	42%	58%	< >	42%	68%	< >	32%
Duration	val	12.45	104.51	519.31	53.53	150.58	512.42	167.74	457.74	1570.6
	%	64%	< >	36%	76%	< >	24%	56%	< >	44%