arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2006.07856cs.LGstat.ML
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OARF基准套件:联邦学习系统的特征和含义

The OARF Benchmark Suite: Characterization and Implications for Federated Learning Systems

National University of Singapore(新加坡国立大学)

Sixu Hu, Yuan Li, Xu Liu, Qinbin Li, Zhaomin Wu, Bingsheng He

摘要:

本文提出并描述了一个用于联邦学习的开放应用程序库(OARF),一个联邦机器学习系统的基准套件。以前可用的联邦学习基准主要集中在合成数据集上,并使用有限数量的应用程序。OARF将公开可用的数据集作为图像、文本和结构化数据中的不同数据孤岛来模拟更真实的应用场景。我们的表征表明,基准套件是不同的数据大小,分布,功能分布和学习任务的复杂性。广泛的评估与参考实现显示了未来的研究机会的重要方面的联邦学习系统。我们已经开发了参考实现,并评估了联邦学习的重要方面,包括模型准确性,通信成本,吞吐量和收敛时间。通过这些评估,我们发现了一些有趣的发现,例如联邦学习可以有效地提高端到端的吞吐量。

英文摘要:

This paper presents and characterizes an Open Application Repository for Federated Learning (OARF), a benchmark suite for federated machine learning systems. Previously available benchmarks for federated learning have focused mainly on synthetic datasets and use a limited number of applications. OARF mimics more realistic application scenarios with publicly available data sets as different data silos in image, text and structured data. Our characterization shows that the benchmark suite is diverse in data size, distribution, feature distribution and learning task complexity. The extensive evaluations with reference implementations show the future research opportunities for important aspects of federated learning systems. We have developed reference implementations, and evaluated the important aspects of federated learning, including model accuracy, communication cost, throughput and convergence time. Through these evaluations, we discovered some interesting findings such as federated learning can effectively increase end-to-end throughput.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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