Building a hierarchical representation of membership functions. - Tzung-Pei Hong; Jyh-Bin Chen (ICTAI, 1998)

Finding relevant attributes and membership functions. - Tzung-Pei Hong; Jyh-Bin Chen (Fuzzy Sets Syst., 1999)

Processing individual fuzzy attributes for fuzzy rule induction. - Tzung-Pei Hong; Jyh-Bin Chen (Fuzzy Sets Syst., 2000)