Rujun Jiang

According to our database, Rujun Jiang authored at least 24 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Riemannian Trust Region Methods for $\hbox {SC}^1$ Minimization.

Chenyu Zhang, Rufeng Xiao, Wen Huang, Rujun Jiang

J. Sci. Comput., November, 2024

A Riemannian Proximal Newton Method.

Wutao Si, Pierre-Antoine Absil, Wen Huang, Rujun Jiang, Simon Vary

SIAM J. Optim., March, 2024

SOREL: A Stochastic Algorithm for Spectral Risks Minimization.

Yuze Ge, Rujun Jiang

CoRR, 2024

RSAP-DFM: Regime-Shifting Adaptive Posterior Dynamic Factor Model for Stock Returns Prediction.

Quanzhou Xiang, Zhan Chen, Qi Sun, Rujun Jiang

Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024

Near-Optimal Convex Simple Bilevel Optimization with a Bisection Method.

Jiulin Wang, Xu Shi, Rujun Jiang

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

Lower-level Duality Based Reformulation and Majorization Minimization Algorithm for Hyperparameter Optimization.

He Chen, Haochen Xu, Rujun Jiang, Anthony Man-Cho So

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023

Exactness Conditions for Semidefinite Programming Relaxations of Generalization of the Extended Trust Region Subproblem.

Rujun Jiang, Duan Li

Math. Oper. Res., August, 2023

A Unified Framework for Rank-based Loss Minimization.

Rufeng Xiao, Yuze Ge, Rujun Jiang, Yifan Yan

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

2022

Hölderian Error Bounds and Kurdyka-Łojasiewicz Inequality for the Trust Region Subproblem.

Rujun Jiang, Xudong Li

Math. Oper. Res., November, 2022

Tackling A Class of Hard Subset-Sum Problems: Integration of Lattice Attacks with Disaggregation Techniques.

Bojun Lu, Duan Li, Rujun Jiang

CoRR, 2022

Solving Stackelberg Prediction Game with Least Squares Loss via Spherically Constrained Least Squares Reformulation.

Jiali Wang, Wen Huang, Rujun Jiang, Xudong Li, Alex L. Wang

Proceedings of the International Conference on Machine Learning, 2022

2021

Complexity Results and Effective Algorithms for Worst-Case Linear Optimization Under Uncertainties.

Hezhi Luo, Xiaodong Ding, Jiming Peng, Rujun Jiang, Duan Li

INFORMS J. Comput., 2021

An accelerated first-order method with complexity analysis for solving cubic regularization subproblems.

Rujun Jiang, Man-Chung Yue, Zhishuo Zhou

Comput. Optim. Appl., 2021

Fast Algorithms for Stackelberg Prediction Game with Least Squares Loss.

Jiali Wang, He Chen, Rujun Jiang, Xudong Li, Zihao Li

Proceedings of the 38th International Conference on Machine Learning, 2021

2020

A Linear-Time Algorithm for Generalized Trust Region Subproblems.

Rujun Jiang, Duan Li

SIAM J. Optim., 2020

2019

Novel Reformulations and Efficient Algorithms for the Generalized Trust Region Subproblem.

Rujun Jiang, Duan Li

SIAM J. Optim., 2019

Second order cone constrained convex relaxations for nonconvex quadratically constrained quadratic programming.

Rujun Jiang, Duan Li

J. Glob. Optim., 2019

Quadratic convex reformulation for quadratic programming with linear on-off constraints.

Baiyi Wu, Duan Li, Rujun Jiang

Eur. J. Oper. Res., 2019

Semidefinite Programming Based Convex Relaxation for Nonconvex Quadratically Constrained Quadratic Programming.

Rujun Jiang, Duan Li

Proceedings of the Optimization of Complex Systems: Theory, 2019

On Conic Relaxations of Generalization of the Extended Trust Region Subproblem.

Rujun Jiang, Duan Li

Proceedings of the Optimization of Complex Systems: Theory, 2019

2018

SOCP reformulation for the generalized trust region subproblem via a canonical form of two symmetric matrices.

Rujun Jiang, Duan Li, Baiyi Wu

Math. Program., 2018

Portfolio Optimization with Nonparametric Value at Risk: A Block Coordinate Descent Method.

Xueting Cui, Xiaoling Sun, Shushang Zhu, Rujun Jiang, Duan Li

INFORMS J. Comput., 2018

LPA-SD: An Efficient First-Order Method for Single-Group Multicast Beamforming.

Rujun Jiang, Huikang Liu, Anthony Man-Cho So

Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

2016

Simultaneous Diagonalization of Matrices and Its Applications in Quadratically Constrained Quadratic Programming.

Rujun Jiang, Duan Li

SIAM J. Optim., 2016