Fast text categorization based on collaborative work in the semantic and class spaces. - Wen-Bin Zheng; Hua Zhang; Yun-tao Qian (ICMLC, 2011)

Clustering-based hyperspectral band selection using sparse nonnegative matrix factorization. - Ji-ming Li; Yun-tao Qian (J. Zhejiang Univ. Sci. C, 2011)