Risky Multicriteria Group Decision Making Based on Cloud Prospect Theory and Regret Feedback

Table 1

Linguistic prospect decision matrix of .

	2	2	2	3	3	2	1	3	2	2	3	5	1	3	4	1	2	4	3	5
	2	3	1	5	2	1	3	1	4	2	2	3	3	5	3	2	2	3	2	3
	3	1	3	2	4	2	1	4	2	4	2	4	1	5	4	2	1	3	3	5
	0.1	0.2	0.5	0.1	0.1	0.05	0.1	0.6	0.15	0.1	0.07	0.25	0.35	0.2	0.13	0.15	0.15	0.3	0.2	0.2

represents the first DM; means the natural state; represents the occurrence probability of the attribute; – represent the four attributes of alternatives; – mean the three alternatives.