A spatial regularization framework of orientation diffusion functions using total variation and wavelet. - Yuyuan Ouyang; Yunmei Chen; Ying Wu (ISBI, 2011)

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 001 (ICIP, 2013)

Vectorial total variation regularisation of orientation distribution functions in diffusion weighted MRI. - Yuyuan Ouyang; Yunmei Chen; Ying Wu (Int. J. Bioinform. Res. Appl., 2014)

Optimal Primal-Dual Methods for a Class of Saddle Point Problems. - Yunmei Chen; Guanghui Lan; Yuyuan Ouyang (SIAM J. Optim., 2014)

An Accelerated Linearized Alternating Direction Method of Multipliers. - Yuyuan Ouyang; Yunmei Chen; Guanghui Lan; Eduardo Pasiliao Jr. (SIAM J. Imaging Sci., 2015)

Accelerated schemes for a class of variational inequalities. - Yunmei Chen; Guanghui Lan; Yuyuan Ouyang (Math. Program., 2017)

Stochastic Accelerated Alternating Direction Method of Multipliers with Importance Sampling. - Chenxi Chen; Yunmei Chen; Yuyuan Ouyang; Eduardo Pasiliao Jr. (J. Optim. Theory Appl., 2018)

Fast bundle-level methods for unconstrained and ball-constrained convex optimization. - Yunmei Chen; Guanghui Lan; Yuyuan Ouyang; Wei Zhang 216 (Comput. Optim. Appl., 2019)

Lower complexity bounds of first-order methods for convex-concave bilinear saddle-point problems. - Yuyuan Ouyang; Yangyang Xu (Math. Program., 2021)

Accelerated gradient sliding for structured convex optimization. - Guanghui Lan; Yuyuan Ouyang (Comput. Optim. Appl., 2022)

Graph Topology Invariant Gradient and Sampling Complexity for Decentralized and Stochastic Optimization. - Guanghui Lan; Yuyuan Ouyang; Yi Zhou 015 (SIAM J. Optim., 2023)

Semidefinite representable reformulations for two variants of the trust-region subproblem. - Sarah Kelly; Yuyuan Ouyang; Boshi Yang (Oper. Res. Lett., 2023)

Universal Conditional Gradient Sliding for Convex Optimization. - Yuyuan Ouyang; Trevor Squires (SIAM J. Optim., 2023)

Estimation of l0 norm penalized models: A statistical treatment. - Yuan Yang; Christopher S. McMahan; Yu-Bo Wang 004; Yuyuan Ouyang (Comput. Stat. Data Anal., 2024)