Uncertain Linguistic Aggregation Distance Measures and Their Application to Group Decision Making

Table 1

The decision makers' preferences.

	𝑥1	𝑥2	𝑥3	𝑥4	𝑥5	𝑥6	𝑥7
𝑒1	[𝑠1,𝑠2]	[𝑠0,𝑠2]	[𝑠1,𝑠2]	[𝑠2,𝑠3]	[𝑠2,𝑠3]	[𝑠0,𝑠2]	[𝑠2,𝑠3]
𝑒2	[𝑠0,𝑠2]	[𝑠1,𝑠3]	[𝑠2,𝑠3]	[𝑠0,𝑠1]	[𝑠1,𝑠2]	[𝑠1,𝑠2]	[𝑠1,𝑠3]
𝑒3	[𝑠1,𝑠2]	[𝑠0,𝑠2]	[𝑠1,𝑠3]	[𝑠1,𝑠2]	[𝑠2,𝑠3]	[𝑠1,𝑠2]	[𝑠0,𝑠2]
𝑒4	[𝑠1,𝑠2]	[𝑠2,𝑠3]	[𝑠0,𝑠2]	[𝑠0,𝑠1]	[𝑠2,𝑠4]	[𝑠1,𝑠2]	[𝑠2,𝑠3]
𝑒5	[𝑠0,𝑠1]	[𝑠1,𝑠2]	[𝑠1,𝑠2]	[𝑠0,𝑠1]	[𝑠0,𝑠3]	[𝑠2,𝑠3]	[𝑠1,𝑠2]