Identifying the distribution difference between two populations of fuzzy data based on a nonparametric statistical method

Pei Chun Lin, Junzo Watada, Berlin Wu

    研究成果: Article査読

    9 被引用数 (Scopus)

    抄録

    Nonparametric statistical tests are a distribution-free method without any assumption that data are drawn from a particular probability distribution. In this paper, to identify the distribution difference between two populations of fuzzy data, we derive a function that can describe continuous fuzzy data. In particular, the Kolmogorov-Smirnov two-sample test is used for distinguishing two populations of fuzzy data. Empirical studies illustrate that the Kolmogorov-Smirnov two-sample test enables us to judge whether two independent samples of continuous fuzzy data are derived from the same population. The results show that the proposed function is successful in distinguishing two populations of continuous fuzzy data and useful in various applications.

    本文言語English
    ページ(範囲)591-598
    ページ数8
    ジャーナルIEEJ Transactions on Electrical and Electronic Engineering
    8
    6
    DOI
    出版ステータスPublished - 2013 11

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    フィンガープリント 「Identifying the distribution difference between two populations of fuzzy data based on a nonparametric statistical method」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル