Statistical estimation with linguistic data

Statistical estimation with linguistic data
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使用语言数据进行统计估计

DOI:
10.1016/0020-0255(84)90028-8
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发表时间:
1984
影响因子:
8.1
通讯作者:
R. Kruse
R. Kruse
中科院分区:
计算机科学1区
文献类型:
--
作者:
R. Kruse

文献摘要

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假设人口的分布是由参数Γ来描述的,该参数的值不是数值,而是语言的。问题是要对Γ做出一个很好的猜测,特别是在只有语言数据可用的情况下。本文利用模糊随机变量理论来解决这一问题,给出了一种构造相容无偏估计的方法。
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.