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System identification under saturated precise or set-valued measurements 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 20
作者:  Zhao, Yanlong;  Zhang, Hang;  Wang, Ting;  Kang, Guolian
收藏  |  浏览/下载：90/0  |  提交时间：2023/02/07
system identification  Cramer-Rao lower bound  truncated data  precise measurement  set-valued measurement  
INN: Interfaced neural networks as an accessible meshless approach for solving interface PDE problems 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 470, 页码: 18
作者:  Wu, Sidi;  Lu, Benzhuo
收藏  |  浏览/下载：62/0  |  提交时间：2023/02/07
Interface problems  Multiple-gradient descent  Neural network  PDEs  

Elastic wave full-waveform inversion in the time domain by the trust region method

 期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2022, 卷号: 197, 页码: 16
作者:  Zhang, Wensheng;  Li, Yijun
收藏  |  浏览/下载：88/0  |  提交时间：2022/06/21
Elastic wave equations  Full-waveform inversion  Media coefficients  Trust region method  L-BFGS  
On the acceleration of the Barzilai-Borwein method 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2022, 页码: 24
作者:  Huang, Yakui;  Dai, Yu-Hong;  Liu, Xin-Wei;  Zhang, Hongchao
收藏  |  浏览/下载：137/0  |  提交时间：2022/04/02
Barzilai-Borwein method  Gradient methods  Finite termination  Quadratic optimization  
On the Asymptotic Convergence and Acceleration of Gradient Methods 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2022, 卷号: 90, 期号: 1, 页码: 29
作者:  Huang, Yakui;  Dai, Yu-Hong;  Liu, Xin-Wei;  Zhang, Hongchao
收藏  |  浏览/下载：170/0  |  提交时间：2022/04/02
Gradient methods  Asymptotic convergence  Spectral property  Acceleration of gradient methods  Barzilai-Borwein method  Unconstrained optimization  Quadratic optimization  
Stein variational gradient descent with local approximations 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 386, 页码: 20
作者:  Yan, Liang;  Zhou, Tao
收藏  |  浏览/下载：102/0  |  提交时间：2022/04/02
Stein variational gradient decent  Bayesian inference  Deep learning  Local approximation  
Spatiotemporal imaging with diffeomorphic optimal transportation 期刊论文
Inverse Problems, 2021, 卷号: 37, 期号: 11
作者:  Chen,Chong
收藏  |  浏览/下载：100/0  |  提交时间：2022/04/02
spatiotemporal imaging  di?eomorphic optimal transportation  mass-preserving deformation  
Almost sure convergence of randomised-difference descent algorithm for stochastic convex optimisation 期刊论文
IET CONTROL THEORY AND APPLICATIONS, 2021, 页码: 12
作者:  Geng, Xiaoxue;  Huang, Gao;  Zhao, Wenxiao
收藏  |  浏览/下载：116/0  |  提交时间：2021/10/26
Collaborative Learning of High-Precision Quantum Control and Tomography 期刊论文
PHYSICAL REVIEW APPLIED, 2021, 卷号: 16, 期号: 1, 页码: 9
作者:  Ding, Hai-Jin;  Chu, Bing;  Qi, Bo;  Wu, Re-Bing
收藏  |  浏览/下载：141/0  |  提交时间：2021/10/26
Proximal-Like Incremental Aggregated Gradient Method with Linear Convergence Under Bregman Distance Growth Conditions 期刊论文
MATHEMATICS OF OPERATIONS RESEARCH, 2021, 卷号: 46, 期号: 1, 页码: 61-81
作者:  Zhang, Hui;  Dai, Yu-Hong;  Guo, Lei;  Peng, Wei
收藏  |  浏览/下载：138/0  |  提交时间：2021/04/26
incremental aggregated gradient  linear convergence  Lipschitz-like/convexity  relative smoothness  Bregman distance growth