程度化语言值链上的语言真值概念格及其应用
杨丽 王宇辉 徐扬
Linguistic truth-valued concept lattice based on graded linguistic values chain and its application
YANG Li WANG Yu-hui XU Yang
计算机应用 . 2012, (09): 2523 -2526 .  DOI: 10.3724/SP.J.1087.2012.02523