Research Article
A Neural Network-Based Approach to Multi-Attribute Group Decision-Making with Heterogeneous Preference Information
Table 1
Linguistic terms and their corresponding triangular fuzzy numbers.
| Level of linguistic terms | Linguistic terms | Triangular fuzzy numbers |
| l 0 | None | (0, 0, 0.167) | l 1 | Worse | (0, 0.167, 0.333) | l 2 | Bad | (0.167, 0.333, 0.5) | l 3 | Fair | (0.333, 0.5, 0.667) | l 4 | Good | (0.5, 0.667, 0.833) | l 5 | Very good | (0.667, 0.833, 1) | l 6 | Excellent | (0.833, 1, 1) |
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