2 papers
cs.DC2026
Don't Let a Few Network Failures Slow the Entire AllReduce
Peiqing Chen, Jiedong Jiang, Nengneng Yu +4
Network failures are among the most frequent hardware faults in large-scale GPU clusters and a leading cause of training-job interruptions. Modern collective communication librarie…
cs.NI2025
Sketch Disaggregation Across Time and Space
Jonatan Langlet, Peiqing Chen, Michael Mitzenmacher +3
Streaming analytics are essential in a large range of applications, including databases, networking, and machine learning. To optimize performance, practitioners are increasingly o…