2 papers
cs.DC2021
MergeComp: A Compression Scheduler for Scalable Communication-Efficient Distributed Training
Zhuang Wang, Xinyu Wu, T. S. Eugene Ng
Large-scale distributed training is increasingly becoming communication bound. Many gradient compression algorithms have been proposed to reduce the communication overhead and impr…
cs.NI2020
DCFIT: Initial Trigger-Based PFC Deadlock Detection in the Data Plane
Xinyu Crystal Wu, T. S. Eugene Ng
Recent data center applications rely on lossless networks to achieve high network performance. Lossless networks, however, can suffer from in-network deadlocks induced by hop-by-ho…