4Paradigm Inc., Beijing 100000, China; National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China
Lijun Zhang, Guanghui Wang, Wei-Wei Tu, Wei Jiang, Zhi-Hua Zhou
Online Convex Optimization;Adaptive Regret;Convex Functions;Strongly Convex Functions;Exponentially Concave Functions
Dual Adaptivity: A Universal Algorithm for Minimizing the Adaptive Regret of Convex Functions