Deyi Liu

According to our database, Deyi Liu authored at least 14 papers between 2020 and 2026.

Collaborative distances:

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

2026

SPARKLING: Balancing Signal Preservation and Symmetry Breaking for Width-Progressive Learning.

Qifan Yu, Xinyu Ma, Zhijian Zhuo, Minrui Wang, Deyi Liu, Shiyi Zhan, Yiyuan Ma, Liang Xiang, Xingyan Bin, Di He

CoRR, February, 2026

2025

GatePro: Parameter-Free Expert Selection Optimization for Mixture-of-Experts Models.

Chen Zheng, Yuhang Cai, Deyi Liu, Jin Ma, Yiyuan Ma, Yuan Yang, Jing Liu, Yutao Zeng, Xun Zhou, Siyuan Qiao

CoRR, October, 2025

Balanced Actor Initialization: Stable RLHF Training of Distillation-Based Reasoning Models.

Chen Zheng, Yiyuan Ma, Yuan Yang, Deyi Liu, Jing Liu, Zuquan Song, Yuxin Song, Cheng Ren, Hang Zhu, Xin Liu, Siyuan Qiao, Xun Zhou, Liang Xiang, Yonghui Wu

CoRR, September, 2025

Model Merging in Pre-training of Large Language Models.

Yunshui Li, Yiyuan Ma, Shen Yan, Chaoyi Zhang, Jing Liu, Jianqiao Lu, Ziwen Xu, Mengzhao Chen, Minrui Wang, Shiyi Zhan, Jin Ma, Xunhao Lai, Deyi Liu, Yao Luo, Xingyan Bin, Hongbin Ren, Mingji Han, Wenhao Hao, Bairen Yi, LingJun Liu, Bole Ma, Xiaoying Jia, Xun Zhou, Siyuan Qiao, Liang Xiang, Yonghui Wu

CoRR, May, 2025

2023

A new randomized primal-dual algorithm for convex optimization with fast last iterate convergence rates.

Quoc Tran-Dinh, Deyi Liu

Optim. Methods Softw., January, 2023

2022

Efficient and Provable Algorithms for Convex Optimization Problems Beyond Lipschitz Continuous Gradients.

Deyi Liu

PhD thesis, 2022

New Primal-Dual Algorithms for a Class of Nonsmooth and Nonlinear Convex-Concave Minimax Problems.

Yuzixuan Zhu, Deyi Liu, Quoc Tran-Dinh

SIAM J. Optim., 2022

A Newton Frank-Wolfe method for constrained self-concordant minimization.

Deyi Liu, Volkan Cevher, Quoc Tran-Dinh

J. Glob. Optim., 2022

An application of an automation operation and maintenance tool design and application.

Zhan Wu, Jundong Huang, Haohua Meng, Gang Li, Deyi Liu, Size Xiao

Proceedings of the 4th International Conference on Robotics, 2022

2021

Robust and Generalizable Visual Representation Learning via Random Convolutions.

Zhenlin Xu, Deyi Liu, Junlin Yang, Colin Raffel, Marc Niethammer

Proceedings of the 9th International Conference on Learning Representations, 2021

Monitoring Method for Archival Data Change of Electrical Information Acquisition System Based On Data Middle Office and Its Application.

Weiqing Yao, Qiang Rao, Jiajun Yuan, Deyi Liu, Jie Xu

Proceedings of the AIAM 2021: 3rd International Conference on Artificial Intelligence and Advanced Manufacture, Manchester, United Kingdom, October 23, 2021

2020

An Inexact Interior-Point Lagrangian Decomposition Algorithm with Inexact Oracles.

Deyi Liu, Quoc Tran-Dinh

J. Optim. Theory Appl., 2020

Robust and Generalizable Visual Representation Learning via Random Convolutions.

Zhenlin Xu, Deyi Liu, Junlin Yang, Marc Niethammer

CoRR, 2020

Hybrid Variance-Reduced SGD Algorithms For Minimax Problems with Nonconvex-Linear Function.

Quoc Tran-Dinh, Deyi Liu, Lam M. Nguyen

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020