Dictionary-Based Tensor Canonical Polyadic Decomposition
نویسندگان
چکیده
منابع مشابه
Analysis and Approximation of the Canonical Polyadic Tensor Decomposition
We study the least-squares (LS) functional of the canonical polyadic (CP) tensor decomposition. Our approach is based on the elimination of one factor matrix which results in a reduced functional. The reduced functional is reformulated into a projection framework and into a Rayleigh quotient. An analysis of this functional leads to several conclusions: new sufficient conditions for the existenc...
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Mao Ge 1,2, Yong Lv 1,2, Cancan Yi 1,2,*, Yi Zhang 1,2 and Xiangjun Chen 3 1 Key Laboratory of Metallurgical Equipment and Control Technology, Wuhan University of Science and Technology, Wuhan 430081, China; [email protected] (M.G.); [email protected] (Y.L.); [email protected] (Y.Z.) 2 Hubei Key Laboratory of Mechanical Transmission and Manufacturing Engineering, Wuhan University of ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2018
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2017.2777393