A novel outlier detection approach based on formal concept analysis. - Qian Hu; Zhong Yuan; Keyun Qin; Jun Zhang 085 (Knowl. Based Syst., 2023)

Hesitant fuzzy three-way concept lattice and its attribute reduction. - Jun Zhang 085; Qian Hu; Jusheng Mi; Chao Fu (Appl. Intell., 2024)

TIEOD: Three-way concept-based information entropy for outlier detection. - Qian Hu; Jun Zhang 085; Jusheng Mi; Zhong Yuan; Meizheng Li (Appl. Soft Comput., 2025)

Detecting fuzzy-rough conditional anomalies. - Qian Hu; Zhong Yuan; Jusheng Mi; Jun Zhang 085 (Inf. Sci., 2025)