机译:基于矩阵的多重成像粗糙集中的基于矩阵的增量更新近似二维变化
Anhui Univ Key Lab Intelligent Comp & Signal Proc Minist Educ Hefei 230039 Peoples R China|Anhui Univ Sch Comp Sci & Technol Hefei 230601 Peoples R China;
Anhui Univ Sch Comp Sci & Technol Hefei 230601 Peoples R China;
Anhui Univ Sch Comp Sci & Technol Hefei 230601 Peoples R China;
Multigranulation rough set; Approximation; Matrix; Incremental; Two-dimensional variation;