Renbo Zhao

28 papers A 4Misc 2Journal 20Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
New Analysis of an Away-Step Frank-Wolfe Method for Minimizing Log-Homogeneous Barriers.
Math. Oper. Res.
Renbo Zhao
2025 J jnl
Bregman Douglas-Rachford Splitting Method.
CoRR
Shiqian Ma, Lin Xiao, Renbo Zhao
2024 J jnl
A Primal-Dual Smoothing Framework for Max-Structured Non-Convex Optimization.
Math. Oper. Res.
Renbo Zhao
2024 J jnl
An Inexact Primal-Dual Smoothing Framework for Large-Scale Non-Bilinear Saddle Point Problems.
J. Optim. Theory Appl.
Le Thi Khanh Hien, Renbo Zhao, William B. Haskell
2023 J jnl
A generalized Frank-Wolfe method with "dual averaging" for strongly convex composite optimization.
Optim. Lett.
Renbo Zhao, Qiuyun Zhu
2023 J jnl
Analysis of the Frank-Wolfe method for convex composite optimization involving a logarithmically-homogeneous barrier.
Math. Program.
Renbo Zhao, Robert M. Freund
2023 J jnl
Convergence rate analysis of the multiplicative gradient method for PET-type problems.
Oper. Res. Lett.
Renbo Zhao
2023 — conf
Efficient Event Series Data Modeling via First-Order Constrained Optimization.
ICAIF
Niccolò Dalmasso, Renbo Zhao, Mohsen Ghassemi, Vamsi K. Potluru, Tucker Balch, Manuela Veloso
2022 J jnl
Accelerated Stochastic Algorithms for Convex-Concave Saddle-Point Problems.
Math. Oper. Res.
Renbo Zhao
2022 J jnl
Fast Learning of Multidimensional Hawkes Processes via Frank-Wolfe.
CoRR
Renbo Zhao, Niccolò Dalmasso, Mohsen Ghassemi, Vamsi K. Potluru, Tucker Balch, Manuela Veloso
2019 A conf
An Optimal Algorithm for Stochastic Three-Composite Optimization.
AISTATS
Renbo Zhao, William B. Haskell, Vincent Y. F. Tan
2018 J jnl
A Unified Convergence Analysis of the Multiplicative Update Algorithm for Regularized Nonnegative Matrix Factorization.
IEEE Trans. Signal Process.
Renbo Zhao, Vincent Y. F. Tan
2018 J jnl
Stochastic L-BFGS: Improved Convergence Rates and Practical Acceleration Strategies.
IEEE Trans. Signal Process.
Renbo Zhao, William B. Haskell, Vincent Y. F. Tan
2018 A conf
Stochastic Three-Composite Convex Minimization with a Linear Operator.
AISTATS
Renbo Zhao, Volkan Cevher
2018 J jnl
Structured sparse
Pattern Recognit. Lett.
Weikang Gong, Renbo Zhao, Stefan Grünewald
2017 J jnl
A Unified Framework for Stochastic Matrix Factorization via Variance Reduction.
CoRR
Renbo Zhao, William B. Haskell, Jiashi Feng
2017 Misc conf
A unified convergence analysis of the multiplicative update algorithm for nonnegative matrix factorization.
ICASSP
Renbo Zhao, Vincent Y. F. Tan
2017 J jnl
Adversarial Top-K Ranking.
IEEE Trans. Inf. Theory
Changho Suh, Vincent Y. F. Tan, Renbo Zhao
2017 J jnl
Online Nonnegative Matrix Factorization With Outliers.
IEEE Trans. Signal Process.
Renbo Zhao, Vincent Y. F. Tan
2017 A conf
Online Nonnegative Matrix Factorization with General Divergences.
AISTATS
Renbo Zhao, Vincent Yan Fu Tan, Huan Xu
2017 A conf
Stochastic L-BFGS Revisited: Improved Convergence Rates and Practical Acceleration Strategies.
UAI
Renbo Zhao, William B. Haskell, Vincent Y. F. Tan
2017 J jnl
Stochastic L-BFGS Revisited: Improved Convergence Rates and Practical Acceleration Strategies.
CoRR
Renbo Zhao, William B. Haskell, Vincent Y. F. Tan
2016 J jnl
A Unified Convergence Analysis of the Multiplicative Update Algorithm for Nonnegative Matrix Factorization.
CoRR
Renbo Zhao, Vincent Y. F. Tan
2016 J jnl
Adversarial Top-$K$ Ranking.
CoRR
Changho Suh, Vincent Y. F. Tan, Renbo Zhao
2016 J jnl
Online Nonnegative Matrix Factorization with General Divergences.
CoRR
Renbo Zhao, Vincent Y. F. Tan, Huan Xu
2016 J jnl
Online Nonnegative Matrix Factorization with Outliers.
CoRR
Renbo Zhao, Vincent Y. F. Tan
2016 Misc conf
Online nonnegative matrix factorization with outliers.
ICASSP
Renbo Zhao, Vincent Y. F. Tan
2014 — conf
Soft constrained leading voice separation with music score guidance.
ISCSLP
Renbo Zhao, Siu Wa Lee, Dong-Yan Huang, Minghui Dong