Minimax Efficient Finite-Difference Stochastic Gradient Estimators Using Black-Box Function Evaluations - 惯性聚合

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Minimax Efficient Finite-Difference Stochastic Gradient Estimators Using Black-Box Function Evaluations

Henry Lam, Haidong Li, Xuhui Zhang · 2020-07-09 · via math.ST updates on arXiv.org

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