JMLR

Efficient Methods for Non-stationary Online Learning

Peng Zhao, Yan-Feng Xie, Lijun Zhang, Zhi-Hua Zhou

机构 * National Key Laboratory for Novel Software Technology, Nanjing University, China（国家新型软件技术重点实验室，南京大学） ； School of Artificial Intelligence, Nanjing University, China（人工智能学院，南京大学） 纠错

Comments V3 changes: accepted by JMLR 2025 and improve the writing; V2/V1 changes: investigate interval dynamic regret and add two applications (online non-stochastic control and online PCA) and improve the presentation; preliminary version published at NeurIPS'22

Journal ref Journal of Machine Learning Research, 2025

Near-Optimal Weighted Matrix Completion

Oscar López

Comments 41 pages, 2 figures

Journal ref Journal of Machine Learning Research, 24(283):1-40, 2023