Li, Bingrui

5 publications

ICLR 2026 Achieving Low-Bit Muon Through Subspace Preservation and Grid Quantization Huaijin Wu, Bingrui Li, Yebin Yang, Yi Tu, Zhanpeng Zhou, Jianfei Chen, Junchi Yan

NeurIPS 2025 A Regularized Newton Method for Nonconvex Optimization with Global and Local Complexity Guarantees Yuhao Zhou, Jintao Xu, Bingrui Li, Chenglong Bao, Chao Ding, Jun Zhu

ICLR 2025 On the Optimization and Generalization of Two-Layer Transformers with Sign Gradient Descent Bingrui Li, Wei Huang, Andi Han, Zhanpeng Zhou, Taiji Suzuki, Jun Zhu, Jianfei Chen

ICLR 2025 Sharpness-Aware Minimization Efficiently Selects Flatter Minima Late in Training Zhanpeng Zhou, Mingze Wang, Yuchen Mao, Bingrui Li, Junchi Yan

NeurIPS 2023 Memory Efficient Optimizers with 4-Bit States Bingrui Li, Jianfei Chen, Jun Zhu