Zeroth-Order Regularized Optimization (ZORO): Approximately Sparse Gradients and Adaptive Sampling

HanQin Cai, Daniel McKenzie, Wotao Yin, Zhenliang Zhang 0001. Zeroth-Order Regularized Optimization (ZORO): Approximately Sparse Gradients and Adaptive Sampling. SIAM Journal on Optimization, 32(2):687-714, 2022. [doi]

Abstract

Abstract is missing.