The fuzzy set model based on N-ary positively compensatory operators. - Won Yong Kim; Yoon-Joon Lee; Joon Ho Lee; Young Hwa Cho (Microprocess. Microprogramming, 1993)

Using term dependencies of a thesaurus in the fuzzy set model. - Joon Ho Lee; Myoung-Ho Kim; Young Hwa Cho (Microprocess. Microprogramming, 1993)