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English(EN) ID Balancing: Stable Training of Extremely Sparse MoE via PID-Based Load Control

新的 ID Balancing 方法提高了稀疏 MoE LLM 训练的稳定性

研究人员推出了一种新颖的 ID Balancing 方法,用于训练极稀疏的专家混合(MoE)大语言模型(LLM)。该技术解决了专家负载不平衡的关键问题,而这个问题会阻碍模型扩展时的训练效率和稳定性。通过将现有方法视为 PID 控制器,ID Balancing 提出了一种积分-微分控制器,它能对显著的不平衡提供更强的校正,并在接近平衡时进行更精细的调整。评估表明,ID Balancing 显著降低了不平衡指标,并保持了有竞争力的性能,使其成为扩展更大、更稀疏的 MoE 模型的有前途的解决方案。 AI

影响 增强了极稀疏 MoE LLM 训练的稳定性和效率,从而能够实现更大的参数量和更高的性能。

排序理由 该集群包含一篇详细介绍 LLM 新训练方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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新的 ID Balancing 方法提高了稀疏 MoE LLM 训练的稳定性

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该集群包含一篇详细介绍 LLM 新训练方法的论文。[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) · Peng Jin, Zihan Qiu, Zekun Wang, Bo Zheng, Yang Xu, Tian Xie, Xiao Li, Huaqing Zhang, Haoran Lian, Rui Men, Dayiheng Liu ·

    ID平衡:通过基于PID的负载控制实现极度稀疏MoE的稳定训练

    arXiv:2609.39137v1 Announce Type: new Abstract: Scaling Large Language Models (LLMs) via Mixture-of-Experts (MoE) enables massive parameter growth with nearly constant per-token computation. However, further scaling the parameter count requires increasingly sparse routing, where …