An Analysis of Robustness Approaches for the Airport Baggage Sorting Station Assignment Problem

Table 10

Terminal 1 with algorithm SSEA1, operator MEFNR3, and population size of 2,000 for perturbations of  min average and  min deviation, Mann-Whitney test, and significance level of 0.05 and for the TRS, UESRS, and the combination of TRS with UESRS.

Approach	H091216		H100301
	Max. 17 (9, 5, 3)		Max. 17 (6, 6, 5)
	3-pier	4-pier	3-pier	4-pier
0.008 × TRS + 10 × UESRS (Exp 0.03)	(, , 1)	(, 3, )	(, , )	6 (3, 2, 1)
0.008 × TRS + 10 × UESRS (Inverse 2)	5 (5, 0, 0)	3 (3, 0, 0)	0 (0, 0, 0)	4 (, 0, 0)
0.008 × TRS + 10 × UESRS (Inverse 4)	7 (5, 1, 1)	8 (5, 3, 0)	3 (1, 1, 1)	3 (3, 0, 0)
0.008 × TRS + 10 × UESRS (Inverse 6)	9 (3, , )	11 (5, , 1)	10 (2, , 3)	(3, , )
0.008 × TRS + 7.2 × UESRS (Exp 0.03)	3 (3, 0, 0)	2 (2, 0, 0)	3 (3, 0, 0)	2 (1, 1, 0)
0.008 × TRS + 7.2 × UESRS (Inverse 2)	1 (1, 0, 0)	3 (3, 0, 0)	0 (0, 0, 0)	2 (2, 0, 0)
0.008 × TRS + 7.2 × UESRS (Inverse 4)	3 (3, 0, 0)	2 (2, 0, 0)	1 (0, 1, 0)	1 (1, 0, 0)
0.008 × TRS + 7.2 × UESRS (Inverse 6)	1 (1, 0, 0)	2 (2, 0, 0)	3 (2, 1, 0)	2 (2, 0, 0)
10 × UESRS (Exp 0.03)	0 (0, 0, 0)	0 (0, 0, 0)	2 (1, 0, 1)	0 (0, 0, 0)