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Novel collaborative representation (CR)-based nearest neighbor (NN) algorithms are proposed for hyperspectral image classification. The proposed methods are based on a CR computed by an $\ell_{2}$-norm minimization with a Tikhonov regularization matrix. More specific, a testing sample is represented as a linear combination of all the training samples, and the weights for representation are estimated...
A global view of intelligence research can reveal the intellectual structure of this domain. This research can also find the set of core researchers, show the literature citation network and institutional collaboration, and dig the research hotspot. All of the useful information can help both experts and newcomers in this domain gain a faster and deeper understanding of contemporary status to intelligence...
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