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Back to papers
May 7, 2026
cs.LG
cs.AI
cs.CL
math.OC
When and Why SignSGD Outperforms SGD: A Theoretical Study Based on $\ell_1$-norm Lower Bounds
Hongyi Tao
,
Dingzhi Yu
,
Lijun Zhang
Original Abstract
Read on arXiv
Download PDF
Categories
cs.LG, cs.AI, cs.CL, math.OC