The Relative Reduction of Covering Generalized Rough Sets. - Yan-Lan Zhang; Jinjin Li 001 (GrC, 2008)

On axiomatic characterizations of three pairs of covering based approximation operators. - Yan-Lan Zhang; Jinjin Li 001; Wei-Zhi Wu 001 (Inf. Sci., 2010)

On minimization of axiom sets characterizing covering-based approximation operators. - Yan-Lan Zhang; Mao-Kang Luo (Inf. Sci., 2011)

Relationships between covering-based rough sets and relation-based rough sets. - Yan-Lan Zhang; Mao-Kang Luo (Inf. Sci., 2013)

Relationships between generalized rough sets based on covering and reflexive neighborhood system. - Yan-Lan Zhang; Changqing Li; Menglei Lin; Yaojin Lin (Inf. Sci., 2015)

Topological Structure of Relation-based Generalized Rough Sets. - Yan-Lan Zhang; Jinjin Li 001; Changqing Li (Fundam. Informaticae, 2016)

一类覆盖近似算子的动态更新方法 (Updating Approximations for a Type of Covering-based Rough Sets). - Changqing Li; Yan-Lan Zhang (计算机科学, 2016)

Attribute reduction of covering decision systems by hypergraph model. - Jinkun Chen; Yaojin Lin; Guoping Lin; Jinjin Li 001; Yan-Lan Zhang (Knowl. Based Syst., 2017)

Axiomatization of covering-based approximation operators generated by general or irreducible coverings. - Zuoming Yu; Jinjin Li 001; Pei Wang; Yan-Lan Zhang; Ziqiu Yun (Int. J. Approx. Reason., 2018)

On characterizations of a pair of covering-based approximation operators. - Yan-Lan Zhang; Changqing Li; Jinjin Li 001 (Soft Comput., 2019)

Relationships between relation-based rough sets and belief structures. - Yan-Lan Zhang; Changqing Li (Int. J. Approx. Reason., 2020)

Interpretations of belief functions in approximation operators by covering. - Yan-Lan Zhang; Chang-Qing Li (J. Intell. Fuzzy Syst., 2021)

Relationships between two pairs of covering approximation operators and belief structures. - Yan-Lan Zhang; Chang-Qing Li (Comput. Appl. Math., 2022)

Matrix-based local multigranulation reduction for covering decision information systems. - Tao Jiang; Yan-Lan Zhang (Int. J. Approx. Reason., 2025)

Dynamic updating approximations of local multigranulation neighborhood covering rough sets. - Qi Shi; Yan-Lan Zhang (Soft Comput., 2025)

Matrix-based incremental local feature selection with dynamic covering granularity. - Qi Shi; Yan-Lan Zhang (Appl. Intell., 2025)

The multigranulation reduction of generalized neighborhood information systems based on discernibility. - Yan-Lan Zhang; Chang-Qing Li (Comput. Appl. Math., 2025)