Articles with "matrix minimization" as a keyword



A joint matrix minimization approach for multi-image face recognition

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Published in 2018 at "Science China Mathematics"

DOI: 10.1007/s11425-016-9092-7

Abstract: The Schatten p-quasi-norm regularized minimization problem has attracted extensive attention in machine learning, image recognition, signal reconstruction, etc. Meanwhile, the l2,1-regularized matrix optimization models are also popularly used for its joint sparsity. Naturally, the pseudo… read more here.

Keywords: image; minimization; minimization approach; recognition ... See more keywords