Noise-free representation based classification and face recognition experiments
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Cites methods from "Noise-free representation based cla..."
...The classification accuracy rate of our method can outperform the CRC, KRBM, INNC, CFKNNC, NFRBC, SRC and PCRC algorithms by a margin of 9.20, 19.00, 8.50, 3.40, 3.20, 5.20 and 7.80%, respectively....
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...In addition, although our method is lower 12.67% than NFRBC when the number of training samples per class is five, with the increase of training samples, the classification accuracy of our method quickly surpassed that of NFRBC, and the rising range of our method is significantly higher than that of NFRBC....
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...These algorithms include CRC, INNC [52], CFKNNC [53], NFRBC [54], KRBM [55], SRC, LRC, PCRC and MI-SRC [56]....
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References
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"Noise-free representation based cla..." refers methods in this paper
...For the AR face database [50], the images of each subject have different facial expressions, and were acquired under lighting conditions and with and without occlusions....
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"Noise-free representation based cla..." refers background in this paper
...For example, Laplacian faces [36], semisupervised multiview distance metric learning [37], elastic manifold embedding [38] and adaptive hypergraph learning [39] all address the problem of preserving locality structures of samples from different viewpoints....
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