Robust Joint Graph Sparse Coding for Unsupervised Spectral Feature Selection - Zhu, Xiaofeng; Li, Xuelong; Zhang, Shichao; Ju, Chunhua; Wu, Xindong (IEEE transaction on neural networks and learning systems, 2017)
Keywords: Coding; Computational modeling; Data models; Design optimization; Dimensionality reduction; Embedding; Encoding; Graphical representations; Learning systems; Linear programming; manifold learning; Manifolds; Objective function; Outliers (statistics); regression; Robustness; Robustness (mathematics); sparse coding; State of the art