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Symmetry, Saddle Points, and Global Optimization Landscape of Nonconvex Matrix Factorization

29 December 2016

Papers citing "Symmetry, Saddle Points, and Global Optimization Landscape of Nonconvex Matrix Factorization"

24 / 24 papers shown

Title
Error bound of critical points and KL property of exponent $1/2$ for squared F-norm regularized factorizationJournal of Global Optimization (J. Glob. Optim.), 2019 Ting Tao S. Pan Shujun Bi 129 7 0 11 Nov 2019
On the Sample Complexity of Actor-Critic Method for Reinforcement Learning with Function ApproximationMachine-mediated learning (ML), 2019 Harshat Kumar Alec Koppel Alejandro Ribeiro 301 95 0 18 Oct 2019
$KL property of exponent $1/2$ of $\ell_{2,0}$-norm and DC regularized factorizations for low-rank matrix recovery$ KL property of exponent $1/2$ of $\ell_{2,0}$ -norm and DC regularized factorizations for low-rank matrix recovery Shujun Bi Ting Tao S. Pan 117 2 0 24 Aug 2019
Online Convex Matrix Factorization with Representative Regions Abhishek Agarwal Jianhao Peng O. Milenkovic 318 2 0 04 Apr 2019
NOODL: Provable Online Dictionary Learning and Sparse CodingInternational Conference on Learning Representations (ICLR), 2019 Sirisha Rambhatla Xingguo Li Jarvis Haupt 220 19 0 28 Feb 2019
On the Global Convergence of Imitation Learning: A Case for Linear Quadratic Regulator Qi Cai Mingyi Hong Yongxin Chen Zhaoran Wang 244 35 0 11 Jan 2019
Nonconvex Optimization Meets Low-Rank Matrix Factorization: An OverviewIEEE Transactions on Signal Processing (IEEE Trans. Signal Process.), 2018 Yuejie Chi Yue M. Lu Yuxin Chen 365 451 0 25 Sep 2018
On Landscape of Lagrangian Functions and Stochastic Search for Constrained Nonconvex Optimization Zhehui Chen Xingguo Li Lin F. Yang Jarvis Haupt T. Zhao 131 4 0 13 Jun 2018
Towards Understanding Acceleration Tradeoff between Momentum and Asynchrony in Nonconvex Stochastic Optimization Tianyi Liu Shiyang Li Jianping Shi Enlu Zhou T. Zhao 224 9 0 04 Jun 2018
$Simple and practical algorithms for $\ell_p$-norm low-rank approximation$ Simple and practical algorithms for $\ell_p$ -norm low-rank approximation Anastasios Kyrillidis 180 5 0 24 May 2018
Improved Learning of One-hidden-layer Convolutional Neural Networks with Overlaps S. Du Surbhi Goel MLT 180 17 0 20 May 2018
The Global Optimization Geometry of Shallow Linear Neural Networks Zhihui Zhu Daniel Soudry Yonina C. Eldar M. Wakin ODL 195 38 0 13 May 2018
Dimensionality Reduction for Stationary Time Series via Stochastic Nonconvex Optimization Minshuo Chen Ling Yang Mengdi Wang T. Zhao 196 11 0 06 Mar 2018
Harnessing Structures in Big Data via Guaranteed Low-Rank Matrix Estimation Yudong Chen Yuejie Chi 302 176 0 23 Feb 2018
A Diffusion Approximation Theory of Momentum SGD in Nonconvex Optimization Tianyi Liu Zhehui Chen Enlu Zhou T. Zhao 188 14 0 14 Feb 2018
Gradient Descent Learns One-hidden-layer CNN: Don't be Afraid of Spurious Local Minima S. Du Jason D. Lee Yuandong Tian Barnabás Póczós Aarti Singh MLT 356 240 0 03 Dec 2017
Implicit Regularization in Nonconvex Statistical Estimation: Gradient Descent Converges Linearly for Phase Retrieval, Matrix Completion, and Blind Deconvolution Cong Ma Kaizheng Wang Yuejie Chi Yuxin Chen 250 253 0 28 Nov 2017
Deep Hyperspherical Learning Weiyang Liu Yanming Zhang Xingguo Li Zhen Liu Bo Dai T. Zhao Le Song 246 145 0 08 Nov 2017
Model-free Nonconvex Matrix Completion: Local Minima Analysis and Applications in Memory-efficient Kernel PCA Ji Chen Xiaodong Li 195 28 0 06 Nov 2017
Nonconvex Low-Rank Matrix Recovery with Arbitrary Outliers via Median-Truncated Gradient Descent Yuanxin Li Yuejie Chi Huishuai Zhang Yingbin Liang 212 30 0 23 Sep 2017
Gradient Descent Can Take Exponential Time to Escape Saddle PointsNeural Information Processing Systems (NeurIPS), 2017 S. Du Chi Jin Jason D. Lee Sai Li Barnabás Póczós Aarti Singh 200 252 0 29 May 2017
Geometry of Factored Nuclear Norm Regularization Qiuwei Li Zhihui Zhu Gongguo Tang 98 24 0 05 Apr 2017
Robust Kronecker-Decomposable Component Analysis for Low-Rank Modeling Mehdi Bahri Yannis Panagakis Stefanos Zafeiriou 144 14 0 22 Mar 2017
Median-Truncated Nonconvex Approach for Phase Retrieval with Outliers Huishuai Zhang Yuejie Chi Yingbin Liang 231 57 0 11 Mar 2016