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arXiv 2404.03320cs.LGcs.SYeess.SY
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探索用于分布式负荷预测的轻量级联邦学习

Exploring Lightweight Federated Learning for Distributed Load Forecasting

Trinity College Dublin(都柏林圣三一学院)

Abhishek Duttagupta, Jin Zhao, Shanker Shreejith

AI总结:

本文提出用于分布式负荷预测的轻量级联邦学习方法,以全连接DNN在保护电表数据隐私的同时达到可比精度,并在Arduino Uno上实现低资源与低能耗部署。

摘要:

联邦学习(Federated Learning,FL)是一种分布式学习方案,能够以保护隐私的方式将深度学习应用于敏感数据流和应用。本文聚焦于利用FL分析智能电能表数据,目标是在确保个体电表数据隐私的同时,在负荷预测方面达到与最先进方法相当的精度。我们表明,借助轻量级全连接深度神经网络,通过利用FL框架,能够在每个电表数据源和聚合器处都实现与现有方案相当的预测精度。轻量级模型的使用进一步降低了复杂深度学习模型所导致的能源和资源消耗,使该方法非常适合部署在资源受限的智能电表系统中。利用我们提出的轻量级模型,我们能够实现0.17的总体平均负荷预测RMSE,并且该模型在Arduino Uno平台上执行训练和推理时仅产生50 mWh的可忽略能源开销。

英文摘要:

Federated Learning (FL) is a distributed learning scheme that enables deep learning to be applied to sensitive data streams and applications in a privacy-preserving manner. This paper focuses on the use of FL for analyzing smart energy meter data with the aim to achieve comparable accuracy to state-of-the-art methods for load forecasting while ensuring the privacy of individual meter data. We show that with a lightweight fully connected deep neural network, we are able to achieve forecasting accuracy comparable to existing schemes, both at each meter source and at the aggregator, by utilising the FL framework. The use of lightweight models further reduces the energy and resource consumption caused by complex deep-learning models, making this approach ideally suited for deployment across resource-constrained smart meter systems. With our proposed lightweight model, we are able to achieve an overall average load forecasting RMSE of 0.17, with the model having a negligible energy overhead of 50 mWh when performing training and inference on an Arduino Uno platform.

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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