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Boosting On-Policy Actor-Critic With Shallow Updates in Critic
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2024, 页码: 10
作者:
Li, Luntong
;
Zhu, Yuanheng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/07/03
Artificial neural networks
Vectors
Task analysis
Training
Representation learning
Approximation algorithms
Optimization
Actor-critic
deep reinforcement learning (DRL)
proximal policy optimization (PPO)
shallow reinforcement learning (SRL)
Proximal Alternating-Direction-Method-of- Multipliers-Incorporated Nonnegative Latent Factor Analysis
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 6, 页码: 1388-1406
作者:
Fanghui Bi
;
Xin Luo
;
Bo Shen
;
Hongli Dong
;
Zidong Wang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/05/29
Data science
high-dimensional and incomplete data
knowledge acquisition
industrial application
nonnegative latent factor analysis (NLFA)
proximal alternating direction method of multipliers
representation learning
A Minibatch Proximal Stochastic Recursive Gradient Algorithm Using a Trust-Region-Like Scheme and Barzilai-Borwein Stepsizes
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 卷号: 32, 期号: 10, 页码: 4627-4638
作者:
Yu, Tengteng
;
Liu, Xin-Wei
;
Dai, Yu-Hong
;
Sun, Jie
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  |  
浏览/下载:4/0
  |  
提交时间:2022/04/02
Convergence
Convex functions
Risk management
Gradient methods
Learning systems
Sun
Barzilai-Borwein (BB) method
empirical risk minimization (ERM)
proximal method
stochastic gradient
trust-region
Hybrid Regularized Cone-Beam Reconstruction for Axially Symmetric Object Tomography
期刊论文
ACTA MATHEMATICA SCIENTIA, 2021, 页码: 17
作者:
Li, Xinge
;
Wei, Suhua
;
Xu, Haibo
;
Chen, Chong
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  |  
浏览/下载:13/0
  |  
提交时间:2022/04/02
high-energy X-ray radiography
cone-beam global reconstruction
inverse problem
total variation
alternating proximal gradient method
Convergence revisit on generalized symmetric ADMM
期刊论文
OPTIMIZATION, 2021, 卷号: 70, 期号: 1, 页码: 149-168
作者:
Bai, Jianchao
;
Chang, Xiaokai
;
Li, Jicheng
;
Xu, Fengmin
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  |  
浏览/下载:10/0
  |  
提交时间:2021/03/12
INDEFINITE PROXIMAL REGULARIZATION
MINIMIZATION
Continuous viewpoint planning in conjunction with dynamic exploration for active object recognition
期刊论文
Entropy, 2021, 卷号: 23, 期号: 12, 页码: 1-14
作者:
Sun HB(孙海波)
;
Zhu F(朱枫)
;
Kong YZ(孔研自)
;
Wang JY(王健宇)
;
Zhao PF(赵鹏飞)
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  |  
浏览/下载:11/0
  |  
提交时间:2022/01/13
Active object recognition
Adaptive entropy regularization
Continuous viewpoint planning
Dynamic exploration
Proximal policy optimization
Linearized symmetric multi-block ADMM with indefinite proximal regularization and optimal proximal parameter
期刊论文
CALCOLO, 2020, 卷号: 57, 期号: 4
作者:
Chang, Xiaokai
;
Bai, Jianchao
;
Song, Dunjiang
;
Liu, Sanyang
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  |  
浏览/下载:11/0
  |  
提交时间:2022/03/01
Alternating direction method of multipliers
Convex programming
Prediction–
correction
Linearized technique
Indefinite proximal term
Global convergence
Complexity
A Three-Operator Splitting Perspective of a Three-Block ADMM for Convex Quadratic Semidefinite Programming and beyond
期刊论文
Asia-Pacific Journal of Operational Research, 2020, 卷号: 37, 期号: 4
作者:
Chen, Liang
;
Chang, Xiaokai
;
Liu, Sanyang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Constrained optimization
Convex optimization
Alternating direction method of multipliers
Augmented Lagrangian functions
Convex optimization problems
Douglas-rachford splitting
Maximal monotone operators
Proximal point algorithm
Quadratic programming problems
Quadratic semidefinite programming
ADAPTIVE LOW-NONNEGATIVE-RANK APPROXIMATION FOR STATE AGGREGATION OF MARKOV CHAINS
期刊论文
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2020, 卷号: 41, 期号: 1, 页码: 244-278
作者:
Duan, Yaqi
;
Wang, Mengdi
;
Wen, Zaiwen
;
Yuan, Yaxiang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/09/23
Markov chain
state aggregation
nonnegative matrix factorization
atomic norm
proximal alternating linearized minimization
An exact penalty method for semidefinite-box-constrained low-rank matrix optimization problems
期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2020, 卷号: 40, 期号: 1, 页码: 563-586
作者:
Liu, Tianxiang
;
Lu, Zhaosong
;
Chen, Xiaojun
;
Dai, Yu-Hong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/09/23
rank constrained optimization
non-Lipschitz penalty
nonmonotone proximal gradient
penalty method
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