Research Article
Rough Set Theory Based Fuzzy TOPSIS on Serious Game Design Evaluation Framework
Table 1
Membership function of fuzzy scale.
| | Intensity of importance | Definition | Membership function |
| | 9 | Extremely more importance (EMI) | (8, 9, 10) | | 7 | Very strong importance (VSI) | (6, 7, 8) | | 5 | Strong importance (SI) | (4, 5, 6) | | 3 | Moderate importance (MI) | (2, 3, 4) | | 1 | Equal importance (EI) | (1, 1, 2) |
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