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Based on the continuous ordered weighted geometric (C-OWG) operator, a new algorithm is proposed to derive the weights from interval reciprocal comparison matrices. The obtained weights are dependent on the corresponding expected reciprocal comparison matrix associated with an attitudinal character. In order to make the weights be reliable, a method of making the expected reciprocal comparison matrices...
This study not only applies Multi-Criteria Decision Making with Incomplete Linguistic model (InlinPreRa) and uses horizontal, vertical and oblique pairwise comparison algorithms to construct but also expansion group decision making model. When the decision maker is carrying out the pairwise comparison, the following problems can be avoided: time pressure, lack of complete information, the decision...
Potential supplier selection has been essential for manufactories to ensure the smooth operation of the production process. Reuven used the analytical hierarchical process to rank three foreign suppliers based on four criteria of supply risk assessment. The analytical hierarchical process uses n(n -1)/2 judgments in a preference matrix with n attributes, while the consistent fuzzy preference relations...
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