Výsledky vyhľadávania - "Gradient descent iterative algorithm"

Approximated least-squares solutions of a generalized Sylvester-transpose matrix equation via gradient-descent iterative algorithm Autor Kittisopaporn, Adisorn, Chansangiam, Pattrawut

“…This paper proposes an effective gradient-descent iterative algorithm for solving a generalized Sylvester-transpose equation with rectangular matrix coefficients…”
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Approximate solutions of the 2D space-time fractional diffusion equation via a gradient-descent iterative algorithm with Grünwald-Letnikov approximation Autor Adisorn Kittisopaporn, Pattrawut Chansangiam

“… Then we linearize the discretized equations into a sparse linear system. To solve such linear system, we propose a gradient-descent iterative algorithm with a sequence of optimal convergence factor aiming to minimize the error occurring at each iteration…”
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Gradient-descent iterative algorithm for solving exact and weighted least-squares solutions of rectangular linear systems Autor Tansri, Kanjanaporn, Chansangiam, Pattrawut

“…Consider a linear system $ Ax = b $ where the coefficient matrix $ A $ is rectangular and of full-column rank. We propose an iterative algorithm for solving…”
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Approximate solutions of the $ 2 $D space-time fractional diffusion equation via a gradient-descent iterative algorithm with Grünwald-Letnikov approximation Autor Kittisopaporn, Adisorn, Chansangiam, Pattrawut

“… Then we linearize the discretized equations into a sparse linear system. To solve such linear system, we propose a gradient-descent iterative algorithm with a sequence of optimal convergence factor aiming to minimize the error occurring at each iteration…”
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Gradient-descent iterative algorithm for solving a class of linear matrix equations with applications to heat and Poisson equations Autor Kittisopaporn, Adisorn, Chansangiam, Pattrawut

“…In this paper, we introduce a new iterative algorithm for solving a generalized Sylvester matrix equation of the form ∑ t = 1 p A t X B t = C which includes a…”
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A generalized minimal residual based iterative back propagation algorithm for polynomial nonlinear models Autor Chen, Jing, Rong, Yingjiao, Zhu, Quanmin, Chandra, Budi, Zhong, Hongxiu

“… This algorithm, based on Arnoldi’s method, can be regarded as a modified gradient descent iterative algorithm, and provides several advantages over the traditional gradient descent iterative algorithm: (1…”
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Quantized phase-only hologram generation based on an iterative algorithm with time-multiplexing Autor Zheng, Huadong, Zhang, Tengfei, Fang, Qiwei, Lin, Xingyu, Yu, Yingjie

“… This study proposes a quantized stochastic gradient descent iterative algorithm that enables direct-generation of 4-bit-depth phase-only holograms at 2K resolution…”
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Semiparametric estimation of a principal functional coefficient panel data model with cross-sectional dependence and its application to cigarette demand Autor Zhao, Yan-Yong, Ge, Ling-Ling, Zhang, Kong-Sheng

“… A gradient-descent iterative algorithm is employed to enhance computation speed and estimation accuracy…”
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Phase-Only Pattern Synthesis of Domino Tiling Irregular Arrays Based on Deep Reinforcement Learning and Gradient-Descent Optimization Autor Ma, Yihan, Guo, Yibing, Luo, Qi, Zhou, Yonggang, Yang, Guangwei, Gao, Steven

“…The irregular subarray design technique is gaining increasing attention for its excellent compromise between cost-effective design and good beamforming…”
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Adaptive Normal State-Space Notch Digital Filters Using Gradient-Descent Method Autor Hinamoto, Yoichi, Doi, Akimitsu, Nishimura, Shotaro

“… and applying the gradient-descent method. Another is to analyze the stability and frequency-estimation bias for the gradient-descent iterative algorithm…”
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A Gradient Descent Method for Target Distance Estimation in Forward Scatter Radar Autor Shen, Xi, Huang, Defeng David

“…This paper proposes a gradient descent iterative algorithm for target distance estimation in forward scatter radar…”
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Distributed consensus of linear multi-agent systems via decentralized output feedback control approach Autor Chen, Yangzhou, Zhan, Jingyuan, Huang, Xiaolong

“… state consensus of the MAS under the linear state feedback control. We further present a gradient descent iterative algorithm to design the gain matrix in the linear feedback consensus protocol…”
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Optimal Time Allocation for Backscatter-Aided Relay Cooperative Transmission in Wireless-Powered Heterogeneous CRNs Autor Liu, Xiaoying, Lin, Zhongwei, Zheng, Kechen, Yao, Xin-Wei, Liu, Jia

“…Nowadays, backscatter, radio-frequency (RF) energy harvesting (EH), and cognitive radio technologies have been widely applied in Internet of Things (IoT) to…”
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