58 citations · 215 across the 23 of their papers we have counts for
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math.OC2021
An Inexact Riemannian Proximal Gradient Method
Wen Huang, Ke Wei
This paper considers the problem of minimizing the summation of a differentiable function and a nonsmooth function on a Riemannian manifold. In recent years, proximal gradient meth…
cs.CV2021★ 52 cited
Is Attention Better Than Matrix Decomposition?
Zhengyang Geng, Meng-Hao Guo, Hongxu Chen +3
As an essential ingredient of modern deep learning, attention mechanism, especially self-attention, plays a vital role in the global correlation discovery. However, is hand-crafted…
math.OC2021★ 2 cited
Implicit Regularization and Entrywise Convergence of Riemannian Optimization for Low Tucker-Rank Tensor Completion
Haifeng Wang, Jinchi Chen, Ke Wei
This paper is concerned with the low Tucker-rank tensor completion problem, which is about reconstructing a tensor of low multilinear rank f…