作者: E.U. Choo , W.C. Wedley
DOI: 10.1016/S0305-0548(03)00042-X
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摘要: Pairwise comparison is commonly used to estimate preference values of finite alternatives with respect a given criterion. We discuss 18 estimating methods for deriving from pairwise judgment matrices under common framework effectiveness: distance minimization and correctness in error free cases. point out the importance commensurate scales when aggregating all columns matrix desirability weighting according values. The useful differentiating strength weakness estimated methods. Some results these on two sets small large errors are presented. also give insight regarding underlying mathematical structure some