中国科学院机构知识库网格系统: 检索

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	Medical image reconstruction with multi-level deep learning denoiser and tight frame regularization 期刊论文 OAI收割 APPLIED MATHEMATICS AND COMPUTATION, 2024, 卷号: 477, 页码: 19 作者: Wu, Tingting; Huang, Chaoyan; Jia, Shilong; Li, Wei; Chan, Raymond \| 收藏 \| 浏览/下载：7/0 \| 提交时间：2024/12/06 Medical image reconstruction Multi-level wavelet convolutional neural network Tight frame Proximal alternating minimization Magnetic resonance imaging Positron emission tomography
	ADAPTIVE LOW-NONNEGATIVE-RANK APPROXIMATION FOR STATE AGGREGATION OF MARKOV CHAINS 期刊论文 OAI收割 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：13/0 \| 提交时间：2020/09/23 Markov chain state aggregation nonnegative matrix factorization atomic norm proximal alternating linearized minimization
	Symmetric rank-1 approximation of symmetric high-order tensors 期刊论文 OAI收割 OPTIMIZATION METHODS & SOFTWARE, 2019, 页码: 23 作者: Wu, Leqin; Liu, Xin; Wen, Zaiwen \| 收藏 \| 浏览/下载：19/0 \| 提交时间：2020/05/24 Rank-1 approximation symmetric tensor proximal alternating linearized minimization Bose?Einstein condensate
	A new accelerated alternating minimization method for analysis sparse recovery 期刊论文 OAI收割 SIGNAL PROCESSING, 2018, 卷号: 145, 页码: 167-174 作者: Xie, Jiaxin; Liao, Anping; Lei, Yuan \| 收藏 \| 浏览/下载：18/0 \| 提交时间：2018/07/30 Compressed sensing Moreau proximal smoothing Accelerated alternating minimization Sparse recovery Total variation
	Fast and Accurate Matrix Completion via Truncated Nuclear Norm Regularization 期刊论文 OAI收割 ieee transactions on pattern analysis and machine intelligence, 2013, 卷号: 35, 期号: 9, 页码: 2117-2130 作者: Hu, Yao; Zhang, Debing; Ye, Jieping; Li, Xuelong; He, Xiaofei 收藏 \| 浏览/下载：297/0 \| 提交时间：2015/06/08 Matrix completion nuclear norm minimization alternating direction method of multipliers accelerated proximal gradient method