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English(EN) FedRAW: Preserving Rare-Label Influence in Asynchronous Federated Learning

FedRAW 方法在异步联邦学习中提升稀有标签的影响力

研究人员推出了一种名为 FedRAW 的新型服务器端聚合方法,旨在解决异步联邦学习中的“沉默稀有性失败”问题。当带有稀有标签的客户端对全局模型的贡献过少时,就会出现这种失败模式,即使整体准确性看起来稳定。FedRAW 通过实现客户端级别的更新去重来防止频繁更新的客户端主导更新缓冲区,并通过引入稀有标签感知加权来增强携带不常见标签的客户端的影响力,从而解决此问题。在 EMNIST BalancedCIFAR-10 等数据集上的实验表明,FedRAW 在保持可比的全局准确性的同时,提高了稀有标签的准确性,并且计算开销极小。 AI

影响 在不影响整体性能或增加显著计算成本的情况下,提高了联邦学习中稀有标签的准确性。

排序理由 该集群包含一篇详细介绍联邦学习新方法的 ist 论文。 [lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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FedRAW 方法在异步联邦学习中提升稀有标签的影响力

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该集群包含一篇详细介绍联邦学习新方法的 ist 论文。 [lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Prashant Bajpai, Divya Saxena, Philippe Lalanda, German Vega ·

    FedRAW:在异步联邦学习中保留稀有标签的影响

    arXiv:2609.07192v1 Announce Type: cross Abstract: Asynchronous federated learning improves scalability by updating the global model from a server-side buffer of client updates as they arrive, rather than waiting for all selected clients to finish. While efficient, this arrival-dr…