Approximate reasoning based on fuzzy numbers with triangular and quadratic functions

Hsunhsun Chung, Takenobu Takizawa

    Research output: Contribution to journalArticle

    Abstract

    In this paper, we propose a new approach to execute approximate reasoning on fuzzy numbers. Besides applying the new approximate reasoning method to educational evaluation, we also introduce the ideas how we simplify the steps of approximate reasoning implemented on fuzzy numbers. Two fuzzy numbers appearing in this paper help us represent the evaluation in each evaluation item. The last section shows that the result obtained by the new approximate reasoning method is more appropriate than the one obtained by the conventional method (the extension principle of fuzzy number).

    Original languageEnglish
    Pages (from-to)679-684
    Number of pages6
    JournalICIC Express Letters
    Volume6
    Issue number3
    Publication statusPublished - 2012 Mar

    Keywords

    • Approximate reasoning
    • Evaluation
    • Fuzzy number
    • Inverse function

    ASJC Scopus subject areas

    • Computer Science(all)
    • Control and Systems Engineering

    Cite this

    Approximate reasoning based on fuzzy numbers with triangular and quadratic functions. / Chung, Hsunhsun; Takizawa, Takenobu.

    In: ICIC Express Letters, Vol. 6, No. 3, 03.2012, p. 679-684.

    Research output: Contribution to journalArticle

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