Ranking
PHF-VIKOR: Probabilistic Hesitant extension of VIKOR
Zhang, S., Xu, Z. S., He, Y. · 2017
Method assistant
Grounded explanations: it explains the method, it does not compute.
Assumptions to verify
- •Decision matrix entries are valid Probabilistic Hesitant numbers/tuples
- •Underlying crisp method's compensation assumption holds in uncertain space
- •All decision-maker(s) and experts use the same linguistic/uncertainty scale
When not to use
- •Crisp data sufficient: use base VIKOR directly (avoid unnecessary uncertainty layer)
- •Aggregation operator (PFWA/PFOWA/etc.) not specified: output ambiguous
Commonly paired with
- •n_a + PHF-VIKOR (common)
How to cite
Zhang, S.; Xu, Z. S.; He, Y. (2017). Operations and integrations of probabilistic hesitant fuzzy information in decision making. Information Fusion. https://doi.org/10.1016/j.inffus.2017.02.001