Makoto Yamashita, Naoki Hayashi, Takeshi Hatanaka, Shigemasa Takai. Logarithmic Regret for Distributed Online Subgradient Method over Unbalanced Directed Networks. IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 104-A(8):1019-1026, 2021. [doi]
Abstract is missing.