基于容差关系的多粒度粗糙集中近似集动态更新方法

徐怡, 肖鹏

Dynamic updating method of approximations in multigranulation rough sets based on tolerance relation

XU Yi, XIAO Peng

计算机应用 . 2019, (5): 1247 -1251 . DOI: 10.11772/j.issn.1001-9081.2018102086