Statistics with Fuzzy Random Variables
作者： Pierpaolo D'Urso , Ana Colubi , Renato Coppi , Maria Ángeles Gil
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摘要: The notion of Fuzzy Random Variable has been introduced to model random mechanisms generating imprecisely-valued data. Probabilistic aspects these elements have deeply discussed in the literature. However, statistical analysis fuzzy variables not received so much attention, spite that implications this range over many fields, including Medicine, Sociology, Economics, and on. A summary basic ideas underlying is presented. Then, some related parameters will be recalled, recent studies described.
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