arXiv · Statistics Machine Learning· Mingyi Li, Taira Tsuchiya, Kenji Yamanishi·· 4 hr agoAI score25
复合在线到非凸转换达到最优 Oracle 复杂度
Composite Online-to-Nonconvex Conversion with Optimal Oracle Complexity
AI brief
论文针对随机非光滑非凸复合优化问题，提出扩展 online-to-nonconvex conversion 框架，引入包含正则项本身而非其线性化的新损失，并用 online mirror descent 变体获得低遗憾。
Source: arXiv · Statistics Machine Learning · arxiv.org