A FUZZY-FUZZY RELATION AND ITS APPLICATION TO THE CLUSTERING TECHNIQUE

Masaaki Miyakoshi; Yoshiharu Sato; Michiaki Kawaguchi

doi:10.2333/bhmk.7.8_15

Masaaki Miyakoshi, Yoshiharu Sato, Michiaki Kawaguchi

著者情報

キーワード: fuzzy set, fuzzy-fuzzy set, fuzzy-fuzzy relation, fuzzy-fuzzy matrix, equivalence relation, clustering technique

ジャーナル認証あり

1980 年 7 巻 8 号 p. 15-22

DOI https://doi.org/10.2333/bhmk.7.8_15

詳細

抄録

In this paper we have formulated a fuzzy-fuzzy relation which is an extension of the fuzzy one, and have investigated its properties. Using some characteristic property which holds in a family of special fuzzy grades, we have introduced an equivalence relation in an ordinary set. Finally we have demonstrated a classification by the equivalence relation.

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