Anti-interference Zeroing Neural Network Model for Time-Varying Tensor Square Root Finding

Jiajie Luo, Lin Xiao, Ping Tan, Jiguang Li, Wei Yao, Jichun Li*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Square root finding plays an important role in many scientific and engineering fields, such as optimization, signal processing and state estimation, but existing research mainly focuses on solving the time-invariant matrix square root problem. So far, few researchers have studied the time-varying tensor square root (TVTSR) problem. In this study, a novel anti-interference zeroing neural network (AIZNN) model is proposed to solve TVTSR problem online. With the activation of the advanced power activation function (APAF), the AIZNN model is robust in solving the TVTSR problem in the presence of the vanishing and non-vanishing disturbances. We present detailed theoretical analysis to show that, with the AIZNN model, the trajectory of error will converge to zero within a fixed time, and we also calculate the upper bound of the convergence time. Numerical experiments are presented to further verify the robustness of the proposed AIZNN model. Both the theoretical analysis and numerical experiments show that, the proposed AIZNN model provides a novel and noise-tolerant way to solve the TVTSR problem online.

Original languageEnglish
Title of host publicationNeural Information Processing
Subtitle of host publication30th International Conference, ICONIP 2023, Changsha, China, November 20–23, 2023, Proceedings, Part VII
EditorsBiao Luo, Long Cheng, Zheng-Guang Wu, Hongyi Li, Chaojie Li
Place of PublicationSingapore
PublisherSpringer
Pages113-124
Number of pages12
Volume7
ISBN (Electronic)9789819981267
ISBN (Print)9789819981250
DOIs
Publication statusPublished - 24 Nov 2023
Externally publishedYes
Event30th International Conference on Neural Information Processing, ICONIP 2023 - Changsha, China
Duration: 20 Nov 202323 Nov 2023

Publication series

NameCommunications in Computer and Information Science
Volume1961 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference30th International Conference on Neural Information Processing, ICONIP 2023
Country/TerritoryChina
CityChangsha
Period20/11/2323/11/23

Keywords

  • Square root finding
  • Tensor
  • Time varying
  • Zeroing neural network

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