中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
数学与系统科学研究院 [9]
计算技术研究所 [2]
武汉物理与数学研究所 [2]
自动化研究所 [2]
金属研究所 [1]
长春光学精密机械与物... [1]
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OAI收割 [17]
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期刊论文 [16]
会议论文 [1]
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2022 [1]
2021 [1]
2020 [3]
2019 [3]
2018 [4]
2011 [2]
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On the Asymptotic Convergence and Acceleration of Gradient Methods
期刊论文
OAI收割
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:39/0
  |  
提交时间:2022/04/02
Gradient methods
Asymptotic convergence
Spectral property
Acceleration of gradient methods
Barzilai-Borwein method
Unconstrained optimization
Quadratic optimization
Generalizations of Shanks transformation and corresponding convergence acceleration algorithms via pfaffians
期刊论文
OAI收割
NUMERICAL ALGORITHMS, 2021, 页码: 24
作者:
Liu, Ya-Jie
;
Chang, Xiang-Ke
;
He, Yi
;
Hu, Xing-Biao
  |  
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2021/10/26
Shanks transformation
Convergence acceleration algorithms
Pfaffians
Accelerating Minibatch Stochastic Gradient Descent Using Typicality Sampling
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2020, 卷号: 31, 期号: 11, 页码: 4649-4659
作者:
Peng, Xinyu
;
Li, Li
;
Wang, Fei-Yue
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/01/06
Training
Convergence
Approximation algorithms
Stochastic processes
Estimation
Optimization
Acceleration
Batch selection
machine learning
minibatch stochastic gradient descent (SGD)
speed of convergence
The Strength of Nesterov's Extrapolation in the Individual Convergence of Nonsmooth Optimization
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2020, 卷号: 31, 期号: 7, 页码: 2557-2568
作者:
Tao, Wei
;
Pan, Zhisong
;
Wu, Gaowei
;
Tao, Qing
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2020/08/03
Convergence
Extrapolation
Optimization
Acceleration
Machine learning
Task analysis
Machine learning algorithms
Individual convergence
machine learning
Nesterov's extrapolation
nonsmooth optimization
sparsity
Construction of new generalizations of Wynn's epsilon and rho algorithm by solving finite difference equations in the transformation order
期刊论文
OAI收割
NUMERICAL ALGORITHMS, 2020, 卷号: 83, 期号: 2, 页码: 593-627
作者:
Chang, Xiang-Ke
;
He, Yi
;
Hu, Xing-Biao
;
Sun, Jian-Qing
;
Weniger, Ernst Joachim
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/05/24
Convergence acceleration algorithm
Sequence transformation
Epsilon algorithm
Rho algorithm
Chaotic particle swarm optimization with sigmoid-based acceleration coefficients for numerical function optimization
期刊论文
OAI收割
SWARM AND EVOLUTIONARY COMPUTATION, 2019, 卷号: 51, 页码: 16
作者:
Tian, Dongping
;
Zhao, Xiaofei
;
Shi, Zhongzhi
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2020/12/10
Particle swarm optimization
Acceleration coefficients
Logistic map
Swarm diversity
Inertial weight
Premature convergence
ACCELERATION OF THE TWO-LEVEL MGRIT ALGORITHM VIA THE DIAGONALIZATION TECHNIQUE
期刊论文
OAI收割
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2019, 卷号: 41, 期号: 5, 页码: A3421-A3448
作者:
Wu, Shu-Lin
;
Zhou, Tao
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2020/05/24
multigrid-reduction-in-time (MGRIT) algorithm
acceleration
convergence analysis
diagonalization technique
parallel coarse-grid-correction
Trend-Smooth: Accelerate Asynchronous SGD by Smoothing Parameters Using Parameter Trends
期刊论文
OAI收割
IEEE ACCESS, 2019, 卷号: 7, 页码: 156848-156859
作者:
Cui, Guoxin
;
Guo, Jiafeng
;
Fan, Yixing
;
Lan, Yanyan
;
Cheng, Xueqi
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/12/10
Training
Market research
Acceleration
Convergence
Servers
Stochastic processes
Machine learning
Parameter trend
asynchronous SGD
accelerate training
Coupled modified KdV equations, skew orthogonal polynomials, convergence acceleration algorithms and Laurent property
期刊论文
OAI收割
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 6, 页码: 1063-1078
作者:
Chang, Xiangke
;
He, Yi
;
Hu, Xingbiao
;
Li, Shihao
;
Tam, Hon-wah
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2018/07/30
integrable system
skew orthogonal polynomial
convergence acceleration algorithm
Laurent property
Coupled modified KdV equations, skew orthogonal polynomials, convergence acceleration algorithms and Laurent property
期刊论文
OAI收割
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 6, 页码: 1063-1078
作者:
Zhang, Yingnan
;
Tam, Hon-wah
;
Li, Shihao
;
Hu, Xingbiao
;
He, Yi
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2018/08/15
Integrable System
Skew Orthogonal Polynomial
Convergence Acceleration Algorithm
Laurent Property