Cong Ma, Kaizheng Wang, Yuejie Chi, Yuxin Chen 0002. Implicit Regularization in Nonconvex Statistical Estimation: Gradient Descent Converges Linearly for Phase Retrieval, Matrix Completion, and Blind Deconvolution. Foundations of Computational Mathematics, 20(3):451-632, 2020. [doi]
Abstract is missing.