Research Article
A Novel Integrated Fuzzy-Rough MCDM Model for Evaluation of Companies for Transport of Dangerous Goods
Table 1
Linguistics and the TFN scale for the evaluation of the criteria in the improved IMF SWARA method.
| | Linguistic variable | Abbreviation | TFN scale |
| | Absolutely less significant | ALS | 1.000 | 1.000 | 1.000 | | Dominantly less significant | DLS | 1/2 | 2/3 | 1.000 | | Much less significant | MLS | 2/5 | 1/2 | 2/3 | | Really less significant | RLS | 1/3 | 2/5 | 1/2 | | Less significant | LS | 2/7 | 1/3 | 2/5 | | Moderately less significant | MDLS | 1/4 | 2/7 | 1/3 | | Weakly less significant | WLS | 2/9 | 1/4 | 2/7 | | Equally significant | ES | 0.000 | 0.000 | 0.000 |
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