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English(EN) A Readiness-Driven Runtime for Pipeline-Parallel Training under Runtime Variability

新型运行时提升流水线并行AI训练效率

研究人员开发了一个名为“就绪性优先流水线运行时”(RRFP)的新型运行时系统,旨在提高使用流水线并行进行大模型训练的效率。当任务就绪性偏离预设计划时,传统系统可能会出现空闲时间和利用率降低的问题。RRFP通过将计划视为灵活的提示而非严格的指令来解决这个问题,使各个阶段能够更早地执行可用工作。在多达128个GPU上的评估显示,RRFP在多模态工作负载上的训练速度比现有方法快2.77倍,实现了显著的加速。 AI

影响 提高了大型AI模型的训练速度,可能加速开发周期并支持更大模型架构的实现。

排序理由 发布了一篇详细介绍AI模型训练新技术方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

新型运行时提升流水线并行AI训练效率

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发布了一篇详细介绍AI模型训练新技术方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Wei Xu ·

    面向运行时可变性下的流水线并行训练的就绪驱动运行时

    Pipeline parallelism is a key technique for scaling large-model training, but modern workloads exhibit runtime variability in computation and communication. Existing pipeline systems typically consume static, profiled, or adaptively generated schedules as pre-committed execution …