Tsunenori Ishioka・Masayuki Kameda ·1999-01-01 ·『Ouyou toukeigaku』 28(2) pp. 107-121
2件 (「Rough Sets and Fuzzy Logic」)
Kazuhide Yamamoto・Eiichiro Sumita ·1999-01-01 ·『Journal of Natural Language Processing』 6(1) pp. 3-28
2件 (「Rough Sets and Fuzzy Logic」)