laplacian Sparse Coding
Shenghua Gao 高盛华(Author)
[] Shenghua Gao, Ivor Wai-Hung Tsang, Liang-Tien Chia and Peilin Zhao.Local features are not lonely-Laplacian Sparse Coding for image classification.CVPR 2010.
[] Shenghua Gao, Ivor Wai-Hung Tsang, Liang-Tien Chia. Laplacian sparse coding, Hypergraph Laplacian sparse Coding, and applications. Accepted by T-PAMI (2013,publish).