Robustness Analysis of an Outranking Model Parameters’ Elicitation Method in the Presence of Noisy Examples

Table 2

Results from the evaluation of the performance of the optimization approach.

Instance	= inconsistencies on () with set					= inconsistencies on () with set
	Noise level
	0%	5%	10%	20%	50%	0%	5%	10%	20%	50%
	1	60	68	84	65	82	65	65	64	79	61
2	33	43	52	67	32	100	134	104	132	109
3	21	22	29	21	96	41	61	90	80	94
4	24	19	18	77	120	37	57	87	82	35
5	75	106	70	56	135	89	93	76	71	134
6	107	181	35	111	117	102	82	64	120	146
7	64	43	42	202	196	66	75	87	124	112
8	99	80	82	94	33	68	39	74	53	57
9	68	64	79	76	80	40	57	55	46	54
10	77	116	78	124	148	76	55	59	114	89
11	71	51	49	24	149	31	42	35	33	115
12	31	111	31	172	97	21	24	50	35	80
13	123	117	61	97	65	39	30	36	138	48
14	64	36	57	41	132	58	43	93	83	85
15	59	48	62	54	43	27	31	32	63	54
16	38	50	55	178	184	27	56	40	37	50
17	69	65	75	142	103	43	52	37	62	169
18	53	57	161	87	41	35	127	49	41	137
19	53	78	67	112	79	32	24	31	85	168
20	69	69	71	57	140	68	43	40	91	41
21	122	65	109	73	95	26	44	30	31	69
22	54	146	61	86	77	68	46	40	159	50
23	40	59	33	173	180	66	36	38	181	154
24	79	71	133	271	62	31	25	26	51	63
25	65	69	74	89	68	36	42	76	62	153
26	45	60	34	43	53	114	63	116	152	122
27	39	15	117	34	125	62	40	37	72	62
28	74	14	32	17	31	72	68	104	25	32
29	64	56	80	63	91	37	32	86	45	149
30	144	113	44	48	67	23	31	22	27	30
31	110	126	99	116	106	113	145	142	87	138
32	32	49	28	103	83	31	44	31	36	64
33	62	82	46	76	100	22	34	55	15	68
34	78	45	54	34	110	37	36	82	25	39
35	46	76	41	62	53	44	54	44	53	76
36	54	41	46	175	25	31	43	29	38	53
37	77	93	83	87	70	43	37	50	52	139
38	32	44	45	56	51	41	49	53	56	35
39	25	26	28	121	97	92	88	84	29	93
40	160	140	117	142	180	72	61	22	21	76