Results 231 to 240 of about 1,321 (258)
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A Corrected Tensor Nuclear Norm Minimization Method for Noisy Low-Rank Tensor Completion

SIAM Journal on Imaging Sciences, 2019
Summary: In this paper, we study the problem of low-rank tensor recovery from limited sampling with noisy observations for third-order tensors. A tensor nuclear norm method based on a convex relaxation of the tubal rank of a tensor has been used and studied for tensor completion.
Xiongjun Zhang, Michael K. Ng
openaire   +1 more source

Balanced Unfolding Induced Tensor Nuclear Norms for High-Order Tensor Completion

IEEE Transactions on Neural Networks and Learning Systems
The recently proposed tensor tubal rank has been witnessed to obtain extraordinary success in real-world tensor data completion. However, existing works usually fix the transform orientation along the third mode and may fail to turn multidimensional low-tubal-rank structure into account.
Yuning Qiu   +4 more
openaire   +2 more sources

Sparse and Truncated Nuclear Norm Based Tensor Completion

Neural Processing Letters, 2016
One of the main difficulties in tensor completion is the calculation of the tensor rank. Recently a tensor nuclear norm, which is equal to the weighted sum of matrix nuclear norms of all unfoldings of the tensor, was proposed to address this issue. However, in this approach, all the singular values are minimized simultaneously.
Zi-Fa Han   +3 more
openaire   +1 more source

Quaternion Tensor Completion Via Qr Decomposition and Nuclear Norm Minimization

Numerical Linear Algebra with Applications
ABSTRACTThe task of tensor (matrix) completion has been widely used in the fields of computer vision and image processing, etc. To achieve the completion, the existing methods are mostly based on singular value decomposition of the real tensors and nuclear norm minimization.
Jian Sun, Xin Liu, Yang Zhang
openaire   +2 more sources

Coupled Transformed Induced Tensor Nuclear Norm for Robust Tensor Completion

2023 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), 2023
Mengjie Qin   +5 more
openaire   +1 more source

Parallel convolutional processing using an integrated photonic tensor core

Nature, 2021
Johannes Feldmann, Nathan Youngblood
exaly  

Tensor lattice field theory for renormalization and quantum computing

Reviews of Modern Physics, 2022
Yannick Meurice   +2 more
exaly  

Consensus similarity learning based on tensor nuclear norm

Machine Vision and Applications, 2022
Rong Tang, Gui-Fu Lu
openaire   +1 more source

Third-order nonlinear Hall effect induced by the Berry-connection polarizability tensor

Nature Nanotechnology, 2021
Shen Lai, Huiying Liu, Zhaowei Zhang
exaly  

Measurement of the quantum geometric tensor and of the anomalous Hall drift

Nature, 2020
Antonio Gianfrate   +2 more
exaly  

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