Applying Indiscernibility Attribute Sets to Knowledge Reduction. - Hong-Ru Li; Wen-Xiu Zhang (Australian Conference on Artificial Intelligence, 2005)

Classification and reduction of attributes in concept lattices. - Hong-Ru Li; Wen-Xiu Zhang; Hong Wang (GrC, 2006)

Rough Set Attribute Reduction in Decision Systems. - Hong-Ru Li; Wen-Xiu Zhang; Ping Xu; Hong Wang (RSKT, 2006)

Knowledge reduction based on the equivalence relations defined on attribute set and its power set. - Ling Wei; Hong-Ru Li; Wen-Xiu Zhang (Inf. Sci., 2007)