@article {2102.13643, archivePrefix = {arXiv}, eprint = {2102.13643}, primaryClass = {math.OC}, author = {Chaobing Song and Stephen J. Wright and Jelena Diakonikolas}, title = {Variance Reduction via Primal-Dual Accelerated Dual Averaging for Nonsmooth Convex Finite-Sums}, year = {2021}, url = {http://arxiv.org/abs/2102.13643} }