CBA: Communication-Bound-Aware Cross-Domain Resource Assignment for Pipeline-Parallel Distributed LLM Training in Dynamic Multi-DC Optical Networks
Published:Dec 23, 2025 06:26
•1 min read
•ArXiv
Analysis
This research paper introduces CBA, a method for optimizing resource allocation in distributed LLM training across multiple data centers connected by optical networks. The focus is on addressing communication bottlenecks, a key challenge in large-scale LLM training. The paper likely explores the performance benefits of CBA compared to existing methods, potentially through simulations or experiments. The use of 'dynamic multi-DC optical networks' suggests a focus on adaptability and efficiency in a changing network environment.
Key Takeaways
Reference
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