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检索条件"主题词=optimal first-order optimization algorithms"
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Accelerated Stochastic Gradient for Nonnegative Tensor Completion and Parallel Implementation  29
Accelerated Stochastic Gradient for Nonnegative Tensor Compl...
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29th European Signal Processing Conference (EUSIPCO)
作者: Siaminou, Ioanna Papagiannakos, Ioannis Marios Kolomvakis, Christos Liavas, Athanasios P. Tech Univ Crete Sch Elect & Comp Engn Khania Greece
We consider the problem of nonnegative tensor completion. We adopt the alternating optimization framework and solve each nonnegative matrix completion problem via a stochastic variation of the accelerated gradient alg... 详细信息
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Nesterov-Based Alternating optimization for Nonnegative Tensor Factorization: Algorithm and Parallel Implementation
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 2018年 第4期66卷 944-953页
作者: Liavas, Athanasios P. Kostoulas, Georgios Lourakis, Georgios Huang, Kejun Sidiropoulos, Nicholas D. Tech Univ Crete Sch Elect & Comp Engn Khania 73100 Greece Univ Minnesota Dept Elect & Comp Engn Minneapolis MN 55455 USA
We consider the problem of nonnegative tensor factorization. Our aim is to derive an efficient algorithm that is also suitable for parallel implementation. We adopt the alternating optimization framework and solve eac... 详细信息
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Nesterov-based Alternating optimization for Nonnegative Tensor Completion: Algorithm and Parallel Implementation  19
Nesterov-based Alternating Optimization for Nonnegative Tens...
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IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
作者: Lourakis, Georgios Liavas, Athanasios P. Tech Univ Crete Sch Elect & Comp Engn Khania Greece
We consider the problem of nonnegative tensor completion. Our aim is to derive an efficient algorithm that is also suitable for parallel implementation. We adopt the alternating optimization framework and solve each n... 详细信息
来源: 评论