Alekh Agarwal, Ofer Dekel, Lin Xiao. Optimal Algorithms for Online Convex Optimization with Multi-Point Bandit Feedback. In Adam Tauman Kalai, Mehryar Mohri, editors, COLT 2010 - The 23rd Conference on Learning Theory, Haifa, Israel, June 27-29, 2010. pages 28-40, Omnipress, 2010. [doi]
Abstract is missing.