Constructing the function of intensityof preferences on the basis of quantitative group assessments
The author suggests the model of qualitative presentation of intensity of manifestation of characteristic of studied objects, in which user is interested,in the case when initial information is the opinions on the degree at which this characteristic is demonstrated verbally expressed by the group of experts. The basic model of describing preferences of every expert is founded on the method of ternary comparisons. The aggregation of the experts’ opinions is fulfilled by using the methods of random processes’ theory.