A second order dynamical system method for solving a maximally comonotone inclusion problem
Z Tan, R Hu, Y Fang - … in Nonlinear Science and Numerical Simulation, 2024 - Elsevier
In this paper a second order dynamical system model is proposed for computing a zero of a
maximally comonotone operator in a Hilbert space. Under mild conditions, we prove …
maximally comonotone operator in a Hilbert space. Under mild conditions, we prove …
Research on roller bearing fault diagnosis method based on flexible dynamic adjustable strategy under data imbalance
H Pan, B Li, Q Yan, J Zheng - Measurement Science and …, 2024 - iopscience.iop.org
In engineering practice, the collection of equipment vibration signals is prone to interference
from the external environment, resulting in abnormal data and imbalanced data in different …
from the external environment, resulting in abnormal data and imbalanced data in different …
A Bregman-Style Improved ADMM and its Linearized Version in the Nonconvex Setting: Convergence and Rate Analyses
PJ Liu, JB Jian, H Shao, XQ Wang, JW Xu… - Journal of the Operations …, 2024 - Springer
This work explores a family of two-block nonconvex optimization problems subject to linear
constraints. We first introduce a simple but universal Bregman-style improved alternating …
constraints. We first introduce a simple but universal Bregman-style improved alternating …
An accelerated alternating direction method of multiplier for MRI with TV regularisation
ZB Zhu, YH Ding, Y Liu, JQ Huang - Magnetic Resonance Imaging, 2024 - Elsevier
Compressed Sensing (CS) is important in the field of image processing and signal
processing, and CS-Magnetic Resonance Imaging (MRI) is used to reconstruct image from …
processing, and CS-Magnetic Resonance Imaging (MRI) is used to reconstruct image from …
Solving maximally comonotone inclusion problems via an implicit Newton-like inertial dynamical system and its discretization
ZZ Tan, R Hu, YP Fang - arxiv preprint arxiv:2405.06332, 2024 - arxiv.org
This paper deals with an implicit Newton-like inertial dynamical system governed by a
maximally comonotone inclusion problem in a Hilbert space. Under suitable conditions, we …
maximally comonotone inclusion problem in a Hilbert space. Under suitable conditions, we …
Nonconvex Optimized Model for Impulse Noise Removal Based on Primal-Dual Algorithm
Y Li - 2024 6th International Conference on Electronics and …, 2024 - ieeexplore.ieee.org
Aiming at improving the restoration of blurred images affected by impulse noise, this brief
presents a neoteric nonconvex optimization model that integrates a nonconvex total …
presents a neoteric nonconvex optimization model that integrates a nonconvex total …
An ADMM method for diffuse optical tomography with L2 and L∞ fidelity and total variation regularization
J Tao, Y Wei, B Bi - Fourth International Conference on …, 2024 - spiedigitallibrary.org
This study introduces a Diffuse Optical Tomography reconstruction method that employs
both L2 and L∞ fidelity and total variation regularization, solved by the ADMM method. By …
both L2 and L∞ fidelity and total variation regularization, solved by the ADMM method. By …