Noisy tensor completion via low-rank tensor ring

Y Qiu, G Zhou, Q Zhao, S Xie - IEEE Transactions on Neural …, 2022 - ieeexplore.ieee.org
Tensor completion is a fundamental tool for incomplete data analysis, where the goal is to
predict missing entries from partial observations. However, existing methods often make the …

Robust tensor completion: Equivalent surrogates, error bounds, and algorithms

X Zhao, M Bai, D Sun, L Zheng - SIAM Journal on Imaging Sciences, 2022 - SIAM
Robust low-rank tensor completion (RTC) problems have received considerable attention in
recent years such as in signal processing and computer vision. In this paper, we focus on …

Noisy low-tubal-rank tensor completion

A Wang, Z Lai, Z Jin - Neurocomputing, 2019 - Elsevier
In many applications of multi-dimensional signal processing, noisy tensor completion arises
often where the acquired data suffers from miss values and noise. Recently, models based …

Robust tensor decomposition via orientation invariant tubal nuclear norms

A Wang, QB Zhao, Z Jin, C Li, GX Zhou - Science China Technological …, 2022 - Springer
Aiming at recovering an unknown tensor (ie, multi-way array) corrupted by both sparse
outliers and dense noises, robust tensor decomposition (RTD) serves as a powerful pre …

Robust tensor decomposition via t-SVD: Near-optimal statistical guarantee and scalable algorithms

A Wang, Z Jin, G Tang - Signal Processing, 2020 - Elsevier
Aiming at recovering a signal tensor from its mixture with outliers and noises, robust tensor
decomposition (RTD) arises frequently in many real-world applications. Recently, the low …

Robust low-tubal-rank tensor completion

A Wang, X Song, X Wu, Z Lai… - ICASSP 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
Real multi-way data may suffer from missing entries, noise and outliers simultaneously. The
recently proposed tubal nuclear norm (TNN) has shown its superiority in tensor completion …

Statistical guaranteed noisy tensor recovery by fusing low-rankness on all orientations in frequency–original domains

X Li, D Wei, X Hu, L Zhang, W Ding, Z Tang - Information Fusion, 2024 - Elsevier
Low-rank tensor recovery faces challenges in accurately defining the low-rankness of a
tensor. Most existing definitions typically focus on one domain alone—either the original or …

Tensor Recovery via -Spectral -Support Norm

A Wang, G Zhou, Z Jin, Q Zhao - IEEE Journal of Selected …, 2021 - ieeexplore.ieee.org
Unlike traditional tensor decompositions which model low-rankness in the original domain,
the recently proposed tensor* L-Singular Value Decomposition (* L-SVD) casts a new light …

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

Y Qiu, G Zhou, A Wang, Q Zhao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
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 …

Guaranteed Robust Tensor Completion via ∗L-SVD with Applications to Remote Sensing Data

A Wang, G Zhou, Q Zhao - Remote Sensing, 2021 - mdpi.com
This paper conducts a rigorous analysis for the problem of robust tensor completion, which
aims at recovering an unknown three-way tensor from incomplete observations corrupted by …