可能性多变量分析

Proceedings of 1995 IEEE International Conference on Fuzzy Systems. Pub Date : 1995-03-20 DOI:10.1109/FUZZY.1995.409965

Hideo Tanaka

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引用次数: 0

摘要

本文讨论了基于可能性分布的可能性回归分析、可能性判别分析和可能性组合选择等可能性多变量分析方法。可能性分布取决于专家给出的数据的重要性等级，而概率分布取决于发生的频率。因此，可能性在本质上比概率的概念更具预测性。

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Possibility multivariate analysis

This paper deals with possibility multivariate analysis based on possibility distributions such as possibility regression analysis, possibility discriminant analysis and possibility portfolio selection. Possibility distributions depend on importance grades of data given by an expert whereas probability distributions depend on the frequency of occurrences. Thus, possibility is more predictive in nature than the concept of probability.<>

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Proceedings of 1995 IEEE International Conference on Fuzzy Systems.

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