Article

Article title THE EXPERT INFORMATION ESTIMATION OF A COORDINATION FOR DECISION-MAKING MODELS
Authors W.A.A. Qaid
Section SECTION IV. METHODS OF THE ARTIFICIAL INTELLECT
Month, Year 05, 2014 @en
Index UDC 519.816
DOI
Abstract In article the approach analysis to an estimation of a coordination of the expert information received by a method of pair comparisons for construction of function of an accessory of indistinct sets is considered. The method of pair comparisons is used for construction of functions of an accessory of a separate term. The table of quality standards of parameters of term-set is resulted. For an estimation of a coordination of the expert information following sizes are used: a coordination index; a casual index and the coordination relation. The formulas defining these sizes are resulted. The formula for an estimation of size of inconsistency is resulted. The essence of a technique of an estimation and improvement of a coordination of the expert information is stated. Information support is developed for performance of researches in the environment of MatLab, allowing to receive matrixes of pair comparisons for set of experts, the maximum own value of a matrix, own vector, a coordination index, the relation of a coordination for each expert and construction of functions of an accessory of indistinct sets. The example of work with information support in which functions of an accessory to term-set «the Prices of preparation of the business project for the power enterprise» are defined is considered.

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Keywords Indistinct set; a linguistic variable; accessory function; a direct group method; a coordination of the expert information; a method of pair comparisons.
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