Lankun Guo

Power contexts and their concept lattices

Lankun Guo, Fangping Huang, Qingguo Li et al. · Discrete Mathematics · 2011 · 35 citations

Natural Sciences, Mathematics, Set Theory +1

A characterization of novel rough fuzzy sets of information systems and their application in decision making

Bin Yu, Lankun Guo, Qingguo Li · Expert Systems with Applications · 2019 · 31 citations

Business, Decision Sciences, Information Systems +14

Rough sets induced by ideals in lattices

Qimei Xiao, Qingguo Li, Lankun Guo · Information Sciences · 2014 · 22 citations

Natural Sciences, Mathematics, Set Theory +5

Fuzzy closure systems on<i>L</i>-ordered sets

Lankun Guo, Guo‐Qiang Zhang, Qingguo Li · Mathematical logic quarterly · 2011 · 17 citations

Natural Sciences, Mathematics, Algebra +12

Discernibility matrix simplification with new attribute dependency functions for incomplete information systems

Guangming Lang, Qingguo Li, Lankun Guo · Knowledge and Information Systems · 2012 · 17 citations

Computing, Computer Science, Information Systems +9