SUBSPACE CLUSTERING BY (k,k)-SPARSE MATRIX FACTORIZATION

Liu, HX; Cai, JF; Wang, Y

Liu, HX (reprint author), Hong Kong Univ Sci & Technol, Dept Math, Kowloon, Hong Kong, Peoples R China.

INVERSE PROBLEMS AND IMAGING, 2017; 11 (3): 539

Abstract

High-dimensional data often lie in low-dimensional subspaces instead of the whole space. Subspace clustering is a problem to analyze data that are fro......

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