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Statistical guaranteed noisy tensor recovery by fusing low-rankness on all orientations in frequency–original domains
Li, Xiangrui1; Wei, Dongxu2; Hu, Xiyuan1; Zhang, Liming3; Ding, Weiping4; Tang, Zhenmin1
2024-06-01
Source PublicationInformation Fusion
ISSN1566-2535
Volume106Pages:102262
Abstract

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 frequency domain. Additionally, certain definitions often exhibit limitations in their sensitivity to orientation variation. To overcome these challenges, we define a novel tensor rank, the Orientation Invariant Hybrid Rank (OIHR). This rank fuses rank information across all orientations in both frequency and original domains. Employing its convex approximation, the Orientation Invariant Hybrid Nuclear Norm (OIHNN), we propose a general tensor recovery model. We further explore the statistical performance of the estimator based on this model, establishing a deterministic upper bound on the estimation error under generic noise. Furthermore, non-asymptotic upper bounds under Gaussian noise are separately derived for two specific cases: tensor compressive sensing and tensor completion. Finally, we propose the algorithm to solve the model. Extensive experiments on both synthetic and real data are conducted to validate the statistical guarantees and verify the effectiveness of our algorithm.

KeywordFrequency–original Domain Fusion Low Rank Orientation Fusion Statistical Performance Tensor Recovery
DOI10.1016/j.inffus.2024.102262
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS IDWOS:001187966700001
PublisherELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS
Scopus ID2-s2.0-85185331919
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorHu, Xiyuan
Affiliation1.School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
2.School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, Huaiyin, 223300, China
3.Faculty of Science and Technology, University of Macau, Taipa, E11, Avenida da Universidade, 223300, Macao
4.School of Information Science and Technology, Nantong, Nantong University, 226019, China
Recommended Citation
GB/T 7714
Li, Xiangrui,Wei, Dongxu,Hu, Xiyuan,et al. Statistical guaranteed noisy tensor recovery by fusing low-rankness on all orientations in frequency–original domains[J]. Information Fusion, 2024, 106, 102262.
APA Li, Xiangrui., Wei, Dongxu., Hu, Xiyuan., Zhang, Liming., Ding, Weiping., & Tang, Zhenmin (2024). Statistical guaranteed noisy tensor recovery by fusing low-rankness on all orientations in frequency–original domains. Information Fusion, 106, 102262.
MLA Li, Xiangrui,et al."Statistical guaranteed noisy tensor recovery by fusing low-rankness on all orientations in frequency–original domains".Information Fusion 106(2024):102262.
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