Xiaowen Jiang

International Conference on Machine Learning (ICML)
Enhancing LLM Training via Spectral Clipping

International Conference on Learning Representations (ICLR)
FedMuon: Federated Learning with Bias-corrected LMO-based Optimization

International Conference on Learning Representations (ICLR)
Non-Convex Federated Optimization under Cost-Aware Client Selection

International Conference on Machine Learning (ICML)

Conference on Neural Information Processing Systems (NeurIPS)
Stabilized Proximal Point Methods for Federated Optimization

Conference on Neural Information Processing Systems (NeurIPS)
Universality of AdaGrad Stepsizes for Stochastic Optimization: Inexact Oracle, Acceleration and Variance Reduction

International Conference on Machine Learning (ICML)
Federated Optimization with Doubly Regularized Drift Correction

International Conference on Learning Representations (ICLR)
An improved analysis of per-sample and per-update clipping in federated learning

Conference on Neural Information Processing Systems (NeurIPS)
Adaptive SGD with Polyak stepsize and Line-search: Robust Convergence and Variance Reduction