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Volume 299 - The 7th International Conference on Computer Engineering and Networks (CENet2017) - Session V - Date Analysis
A New Method for Consistency Correction of Judgment Matrix in AHP
H. Zhang,* Y. Wei, G. Yu
*corresponding author
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Pre-published on: 2017-07-17 11:56:25
Published on: 2017-09-06 14:01:04
Abstract
In order to continue to study the consistency correction of the judgment matrix, we studied the relationship between the inconsistency of the judgment matrix and the perturbation matrix,
proposed the concept of the perturbation deviation matrix. Then two new methods for the consistency correction of the judgment matrix are presented based on the convex combination of perturbation deviation matrix. Finally, the new methods were validated by examples and compared with the traditional AHP method.
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