Robust DLPP With Nongreedy $\ell _1$ -Norm Minimization and Maximization
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DOI: 10.1109/tnnls.2016.2636130
Abstract: Recently, discriminant locality preserving projection based on L1-norm (DLPP-L1) was developed for robust subspace learning and image classification. It obtains projection vectors by greedy strategy, i.e., all projection vectors are optimized individually through maximizing the… read more here.
Keywords: minimization maximization; nongreedy ell; robust dlpp; ell norm ... See more keywords