Research Article
The Interval Parameter Optimization Model Based on Three-Way Decision Space and Its Application on “Green Products Recommendation”
Table 7
Three-way decision concept by
= 6/6 and
= 1.
| | Concept | Upper extension | Lower extension | Intension Y | Accept loss | Noncommitment loss | Reject loss |
| | {15679} | {15679} | af | 0 | 0 | 12 | | {1579} | {1579} | acf | 0 | 0 | 12.5 | | {167} | {167} | adf | 0 | 0 | 12.86 | | {17} | {17} | acdf | 0 | 0 | 13.125 |
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