Yuyuan Ouyang

According to our database, Yuyuan Ouyang authored at least 14 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Estimation of <i>l</i>₀ norm penalized models: A statistical treatment.

Yuan Yang, Christopher S. McMahan, Yu-Bo Wang, Yuyuan Ouyang

Comput. Stat. Data Anal., April, 2024

2023

Universal Conditional Gradient Sliding for Convex Optimization.

Yuyuan Ouyang, Trevor Squires

SIAM J. Optim., December, 2023

Semidefinite representable reformulations for two variants of the trust-region subproblem.

Sarah Kelly, Yuyuan Ouyang, Boshi Yang

Oper. Res. Lett., November, 2023

Graph Topology Invariant Gradient and Sampling Complexity for Decentralized and Stochastic Optimization.

Guanghui Lan, Yuyuan Ouyang, Yi Zhou

SIAM J. Optim., September, 2023

2022

Accelerated gradient sliding for structured convex optimization.

Guanghui Lan, Yuyuan Ouyang

Comput. Optim. Appl., 2022

2021

Lower complexity bounds of first-order methods for convex-concave bilinear saddle-point problems.

Yuyuan Ouyang, Yangyang Xu

Math. Program., 2021

2019

Fast bundle-level methods for unconstrained and ball-constrained convex optimization.

Yunmei Chen, Guanghui Lan, Yuyuan Ouyang, Wei Zhang

Comput. Optim. Appl., 2019

2018

Stochastic Accelerated Alternating Direction Method of Multipliers with Importance Sampling.

Chenxi Chen, Yunmei Chen, Yuyuan Ouyang, Eduardo Pasiliao Jr.

J. Optim. Theory Appl., 2018

2017

Accelerated schemes for a class of variational inequalities.

Yunmei Chen, Guanghui Lan, Yuyuan Ouyang

Math. Program., 2017

2015

An Accelerated Linearized Alternating Direction Method of Multipliers.

Yuyuan Ouyang, Yunmei Chen, Guanghui Lan, Eduardo Pasiliao Jr.

SIAM J. Imaging Sci., 2015

2014

Optimal Primal-Dual Methods for a Class of Saddle Point Problems.

Yunmei Chen, Guanghui Lan, Yuyuan Ouyang

SIAM J. Optim., 2014

Vectorial total variation regularisation of orientation distribution functions in diffusion weighted MRI.

Yuyuan Ouyang, Yunmei Chen, Ying Wu

Int. J. Bioinform. Res. Appl., 2014

2013

An enhanced approach for simultaneous image reconstruction and sensitivity map estimation in partially parallel imaging.

Meng Liu, Yunmei Chen, Yuyuan Ouyang, Xiaojing Ye, Feng Huang

Proceedings of the IEEE International Conference on Image Processing, 2013

2011

A spatial regularization framework of orientation diffusion functions using total variation and wavelet.

Yuyuan Ouyang, Yunmei Chen, Ying Wu

Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011