papers
Publications (12)
math.OC2018
Towards Riemannian Accelerated Gradient Methods
Hongyi Zhang, Suvrit Sra
math.OC2016
First-order Methods for Geodesically Convex Optimization
Hongyi Zhang, Suvrit Sra
cs.LG2018
mixup: Beyond Empirical Risk Minimization
Hongyi Zhang, Moustapha Cisse, Yann N. Dauphin +1
cs.LG2019
Fixup Initialization: Residual Learning Without Normalization
Hongyi Zhang, Yann N. Dauphin, Tengyu Ma
math.OC2017
Riemannian SVRG: Fast Stochastic Optimization on Riemannian Manifolds
Hongyi Zhang, Sashank J. Reddi, Suvrit Sra
cs.CV2018
An Approximate Shading Model with Detail Decomposition for Object Relighting
Zicheng Liao, Kevin Karsch, Hongyi Zhang +1
physics.optics2017
Magnetic spin-orbit interaction directs Bloch surface waves
Mengjia Wang, Hongyi Zhang, Tatiana Kovalevitch +7
physics.optics2016
A quantum plasmonic nanocircuit on a semiconductor platform
Xiaofei Wu, Ping Jiang, Gary Razinskas +8
cond-mat.mtrl-sci2016
Dispersion and Scaling Law of Dynamic Hysteresis Based on the Landau-Lifshitz-Gilbert Model
Siying Liu, Hongyi Zhang, Hao Yu
cond-mat.mes-hall2012
Wetting layer evolution and its temperature dependence during self assembly of InAs/GaAs quantum dots
Hongyi Zhang, Yonghai Chen, Guanyu Zhou +2
math.OC2018
R-SPIDER: A Fast Riemannian Stochastic Optimization Algorithm with Curvature Independent Rate
Jingzhao Zhang, Hongyi Zhang, Suvrit Sra
stat.ML2017
Matrix Completion from $O(n)$ Samples in Linear Time
David Gamarnik, Quan Li, Hongyi Zhang