Accelerating a recurrent neural network to finite-time convergence for solving time-varying Sylvester equation by using a sign-bi-power activation function

S Li, S Chen, B Liu - Neural processing letters, 2013 - Springer
Bartels–Stewart algorithm is an effective and widely used method with an O (n 3) time
complexity for solving a static Sylvester equation. When applied to time-varying Sylvester …

Design and analysis of a general recurrent neural network model for time-varying matrix inversion

Y Zhang, SS Ge - IEEE Transactions on Neural Networks, 2005 - ieeexplore.ieee.org
Following the idea of using first-order time derivatives, this paper presents a general
recurrent neural network (RNN) model for online inversion of time-varying matrices. Different …

Deep learning and machine learning with grid search to predict later occurrence of breast Cancer metastasis using clinical data

X Jiang, C Xu - Journal of clinical medicine, 2022 - mdpi.com
Background: It is important to be able to predict, for each individual patient, the likelihood of
later metastatic occurrence, because the prediction can guide treatment plans tailored to a …

Performance analysis of gradient neural network exploited for online time-varying matrix inversion

Y Zhang, K Chen, HZ Tan - IEEE Transactions on Automatic …, 2009 - ieeexplore.ieee.org
This technical note presents theoretical analysis and simulation results on the performance
of a classic gradient neural network (GNN), which was designed originally for constant …

Novel discrete-time Zhang neural network for time-varying matrix inversion

D Guo, Z Nie, L Yan - IEEE Transactions on Systems, Man, and …, 2017 - ieeexplore.ieee.org
In the previous work, Zhang et al. developed a special type of recurrent neural networks
called Zhang neural network (ZNN) with continuous-time and discrete-time forms for time …

From Zhang neural network to Newton iteration for matrix inversion

Y Zhang, W Ma, B Cai - … Transactions on Circuits and Systems I …, 2008 - ieeexplore.ieee.org
Different from gradient-based neural networks, a special kind of recurrent neural network
(RNN) has recently been proposed by Zhang for online matrix inversion. Such an RNN is …

[HTML][HTML] Comparison on Zhang neural dynamics and gradient-based neural dynamics for online solution of nonlinear time-varying equation

Y Zhang, C Yi, D Guo, J Zheng - Neural Computing and Applications, 2011 - Springer
Different from gradient-based neural dynamics, a special kind of recurrent neural dynamics
has recently been proposed by Zhang et al. for solving online time-varying problems. Such a …

Automatic defect inspection for LCDs using singular value decomposition

CJ Lu, DM Tsai - The International Journal of Advanced Manufacturing …, 2005 - Springer
Thin film transistor liquid crystal displays (TFT-LCDs) have become increasingly popular and
dominant as display devices. Surface defects on TFT panels not only cause visual failure …

Online reconstruction of 3D temperature field fused with POD-based reduced order approach and sparse sensor data

G Jiang, M Kang, Z Cai, H Wang, Y Liu… - International Journal of …, 2022 - Elsevier
In power engineering, analysis of the thermal behavior of steam turbine and development of
control strategies depend on online evaluations of the temperature fields of in-service …

Zhang neural network, Getz–Marsden dynamic system, and discrete-time algorithms for time-varying matrix inversion with application to robots' kinematic control

D Guo, Y Zhang - Neurocomputing, 2012 - Elsevier
In this paper, we present, develop and investigate a special kind of recurrent neural network
termed Zhang neural network (ZNN) for time-varying matrix inversion. Comparing with the …