66 citations · 159 across the 21 of their papers we have counts for
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math.OC2020★ 8 cited
Error Compensated Distributed SGD Can Be Accelerated
Xun Qian, Peter Richtárik, Tong Zhang
Gradient compression is a recent and increasingly popular technique for reducing the communication cost in distributed training of large-scale machine learning models. In this work…
math.OC2020★ 66 cited
Acceleration for Compressed Gradient Descent in Distributed and Federated Optimization
Zhize Li, Dmitry Kovalev, Xun Qian +1
Due to the high communication cost in distributed and federated learning problems, methods relying on compression of communicated messages are becoming increasingly popular. While…