Any-stepsize gradient descent for separable data under Fenchel–Young lossesDec 2, 2025·Han Bao,Shinsaku Sakaue,Yuki Takezawa· 0 min read PAPERTypeConference paperPublicationAdvances in Neural Information Processing Systems (NeurIPS), SpotlightLast updated on Dec 2, 2025 ← From average sensitivity to small-loss regret bounds under random-order model Feb 10, 2026Bandit and delayed feedback in online structured prediction Dec 2, 2025 →