Chenyu Zhao
2 papers · Latest:
Software Engineering
Which Types of Heterogeneity Matter for Root Cause Localization in Microservice Systems ?
NexusRCL improves microservice root cause localization by modeling heterogeneous fault propagation between services and hosts.
2604.26670
Machine LearningFreeScale: Distributed Training for Sequence Recommendation Models with Minimal Scaling Cost
FreeScale optimizes distributed training for sequence recommendation models, reducing computational bubbles by up to 90.3% on 256 H100 GPUs.
2604.24073
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