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arXiv 2101.04414cs.LG
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边缘IoT解决方案的可靠车队分析

Reliable Fleet Analytics for Edge IoT Solutions

TietoEvry(TietoEvry公司);Arcada University of Applied Sciences(阿尔卡达应用科学大学)

Emmanuel Raj, Magnus Westerlund, Leonardo Espinosa-Leal

摘要:

近年来,我们见证了物联网(IoT)设备部署的蓬勃发展,这导致了大数据和对低延迟通信的需求。对基础设施需求的这种转变也使物联网应用能够使用人工智能进行实时决策。人工智能物联网(AIoT)是人工智能(AI)技术与物联网基础设施的结合,旨在提供稳健高效的运营和决策。边缘计算正在兴起,以支持AIoT应用程序。边缘计算能够在数据源处或附近生成见解并做出决策,从而减少发送到云或中央存储库的数据量。在本文中,我们提出了一个框架,用于促进AIoT应用程序边缘的机器学习,以实现边缘机器学习模型(边缘MLOps)的持续交付,部署和监控。贡献是一个架构,包括服务,工具和方法,用于大规模提供车队分析。我们提出了一个初步的验证框架,通过在大学校园的房间里进行实验与物联网设备。对于机器学习实验,我们通过使用部署在各个边缘设备中的模型来预测用于预测各个房间中的空气质量的多变量时间序列。通过这些实验,我们验证了所提出的车队分析框架的效率和鲁棒性。

英文摘要:

In recent years we have witnessed a boom in Internet of Things (IoT) device deployments, which has resulted in big data and demand for low-latency communication. This shift in the demand for infrastructure is also enabling real-time decision making using artificial intelligence for IoT applications. Artificial Intelligence of Things (AIoT) is the combination of Artificial Intelligence (AI) technologies and the IoT infrastructure to provide robust and efficient operations and decision making. Edge computing is emerging to enable AIoT applications. Edge computing enables generating insights and making decisions at or near the data source, reducing the amount of data sent to the cloud or a central repository. In this paper, we propose a framework for facilitating machine learning at the edge for AIoT applications, to enable continuous delivery, deployment, and monitoring of machine learning models at the edge (Edge MLOps). The contribution is an architecture that includes services, tools, and methods for delivering fleet analytics at scale. We present a preliminary validation of the framework by performing experiments with IoT devices on a university campus's rooms. For the machine learning experiments, we forecast multivariate time series for predicting air quality in the respective rooms by using the models deployed in respective edge devices. By these experiments, we validate the proposed fleet analytics framework for efficiency and robustness.

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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