近期预印本
1.Jianhao Ma and Yuxin Chen. “WSqD: A Horizon-Free Learning Rate Schedule for Large Model Training.” 论文
2.Tianqi Shen, Jinji Yang, Runze Shi, Jianhao Ma, Jiaye Teng, and Ziye Ma. “Towards Understanding the Power and Limits of the Muon Optimizer: A River-Valley Perspective.” 论文
3.Hanyang Li, Jianhao Ma, and Ying Cui. “Understanding Quantization-Aware Training: Gradients at Quantized Weights Bias to the Low-Loss Basin.” 论文
4.Jianhao Ma, Yu Huang, Yuejie Chi, and Yuxin Chen. “Preconditioning Benefits of Spectral Orthogonalization in Muon.” 论文
已发表论文
1.Jianhao Ma, Rui Ray Chen, Yinghui He, Salar Fattahi, and Wei Hu. “Sparse Mean Estimation in Adversarial Settings via Incremental Learning.” Transactions on Machine Learning Research (TMLR), 2026. 论文
2.Jianhao Ma and Salar Fattahi. “Can Learning Be Explained By Local Optimality In Low-rank Matrix Recovery?” Mathematics of Operations Research, 2025. 论文
3.Lisa Jin, Jianhao Ma, Zechun Liu, Andrey Gromov, Aaron Defazio, and Lin Xiao. “PARQ: Piecewise-Affine Regularized Quantization.” International Conference on Machine Learning (ICML), 2025. 论文
4.Jianhao Ma and Salar Fattahi. “Convergence of Gradient Descent with Small Initialization for Unregularized Matrix Completion.” Conference on Learning Theory (COLT), 2024. 论文
5.Jianhao Ma and Salar Fattahi. “Global Convergence of Sub-gradient Method for Robust Matrix Recovery: Small Initialization, Noisy Measurements, and Over-parameterization.” Journal of Machine Learning Research (JMLR), 2023. 论文
6.Jianhao Ma, Lingjun Guo, and Salar Fattahi. “Behind the Scenes of Gradient Descent: A Trajectory Analysis via Basis Function Decomposition.” International Conference on Learning Representations (ICLR), 2023. 论文
7.Jianhao Ma and Salar Fattahi. “Blessing of Nonconvexity in Deep Linear Models: Depth Flattens the Optimization Landscape Around the True Solution.” Advances in Neural Information Processing Systems (NeurIPS), 2022(Spotlight). 论文