Elements of Combinatorial Approach in Determining the Consistency Spectral Coefficient of Experts’ Pairwise Comparisons
The spectral approach is one of the most theoretically proven approaches to determining the con-sistency of a set of expert paired comparisons with support decision making in weakly structured do-mains. In order to improve the reliability determination of the consistency spectral coefficient for mat...
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| Date: | 2012 |
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| Main Author: | |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут проблем реєстрації інформації НАН України
2012
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| Subjects: | |
| Online Access: | http://drsp.ipri.kiev.ua/article/view/105056 |
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| Journal Title: | Data Recording, Storage & Processing |
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Data Recording, Storage & Processing| Summary: | The spectral approach is one of the most theoretically proven approaches to determining the con-sistency of a set of expert paired comparisons with support decision making in weakly structured do-mains. In order to improve the reliability determination of the consistency spectral coefficient for matrices of paired comparisons, a more complete usage of the information contained in the matrix, using the elements of a combinatorial approach to the formation of the components of the spectra is proposed. Applying this approach avoids unnecessary references to experts during organizing feedback to achieve a sufficient level of consistency. Tabl.: 3. Fig.: 3. Refs: 10 titles. |
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