一种新颖的概念格属性约简算法
李金海,吕跃进
Novel algorithm for attribute reduction of concept lattice
LI Jin-hai,LV Yue-jin
计算机工程与应用 . 2008, (20): 148 -151 .  DOI: 10.3778/j.issn.1002-8331.2008.20.045