Weixiang Liu

Nonnegative matrix factorization and its applications in pattern recognition

Nanning Zheng, Weixiang Liu, Qubo You, 2006 .

Natural image matting with non-negative matrix factorization

Zhijian Yuan, Nanning Zheng, Weixiang Liu, 2005, IEEE International Conference on Image Processing 2005.

Erratum to: "Non-negative matrix factorization based methods for object recognition" [Pattern Recognition Letters 25 (2004) 893-897]

Nanning Zheng, Weixiang Liu, Nanning Zheng, 2005, Pattern Recognit. Lett..

Relative gradient speeding up additive updates for nonnegative matrix factorization

Nanning Zheng, Xi Li, Weixiang Liu, 2004, Neurocomputing.

Nonnegative Matrix Factorization for EEG Signal Classification

Nanning Zheng, Xi Li, Weixiang Liu, 2004, ISNN.

Non-negative matrix factorization for visual coding

Nanning Zheng, Weixiang Liu, Xiaofeng Lu, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

Learning sparse features for classification by mixture models

Nanning Zheng, Weixiang Liu, Nanning Zheng, 2004, Pattern Recognit. Lett..

Learning Sparse Mixture Models for Discriminative Classification

Nanning Zheng, Weixiang Liu, Songfeng Zheng, 2006, Int. J. Pattern Recognit. Artif. Intell..