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EURASIP Journal on Advances in Signal Processing
Figure 4 | EURASIP Journal on Advances in Signal Processing

Figure 4

From: Canonical polyadic decomposition of third-order semi-nonnegative semi-symmetric tensors using LU and QR matrix factorizations

Figure 4

JDC performance versus dimension K . The first and second dimensions of C N and the SNR value are set to N=5 and SNR=10 dB, respectively. Top: the average error α(A, A ~ ) evolution of all the algorithms as a function of dimension K. Bottom: the average numerical complexities (left) and the CPU time (right) of all the algorithms, respectively.

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