Statistical estimation with linguistic data |
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| Authors: | Rudolf Kruse |
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| Affiliation: | Institut fur Mathematische Stochastik der Technischen Universität Braunschweig, Braunschweig, West Germany |
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| Abstract: | Suppose the distribution of a population is characterized by a parameter Γ, whose value is not numerical, as usually is the case, but linguistic. The problem is to make a good guess about Γ, especially in the case when only linguistic data are available. In this paper the theory of fuzzy random variables is used to solve this problem: A method for the construction of consistent and unbiased estimates is given. |
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