Towards Energy-Aware Federated Learning on Battery-Powered Clients
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Abstract (arXiv)
Federated learning (FL) is a newly emerged branch of AI that facilitates edge devices to collaboratively train a global machine learning model without centralizing data and with privacy by default. However, despite the remarkable advancement, this paradigm comes with various challenges. Specifically, in large-scale deployments, client heterogeneity is the norm which impacts training quality such as accuracy, fairness, and time. Moreover, energy consumption across these battery-constrained devices is largely unexplored and a limitation for wide-adoption of FL. To address this issue, we develop EAFL, an energy-aware FL selection method that considers energy consumption to maximize the participation of heterogeneous target devices. EAFL is a power-aware training algorithm that cherry-picks clients with higher battery levels in conjunction with its ability to maximize the system efficiency. Our design jointly minimizes the time-to-accuracy and maximizes the remaining on-device battery levels. EAFLimproves the testing model accuracy by up to 85% and decreases the drop-out of clients by up to 2.45×.
Key facts. Cited by 11 papers in the map (data through 14 Oct 2026). Builds on 28 of its 50 references that are in the map. First posted on arXiv 9 Aug 2022.
Builds on
28 of 50 references.
References · 28
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16 more
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Citing papers per year: 2022: 1; 2023: 3; 2024: 4; 2025: 3.
11 papers.
- 2023FedZero: Leveraging Renewable Excess Energy in Federated Learningcited by 11
- 2022CC-FedAvg: Computationally Customized Federated Averagingcited by 2
- 2023Leveraging The Edge-to-Cloud Continuum for Scalable Machine Learning on Decentralized Datacited by 1
- 2023An Energy-Aware Approach to Design Self-Adaptive AI-based Applications on the Edgecited by 1
- 2024Energy-Aware Decentralized Learning with Intermittent Model Trainingcited by 1
- 2024SCALE: Self-regulated Clustered federAted LEarning in a Homogeneous Environmentcited by 1
- 2025Adaptive Client Selection via Q-Learning-based Whittle Index in Wireless Federated Learningcited by 1
- 2024Federated Computing -- Survey on Building Blocks, Extensions and Systemscited by 0
- 2024Learn More by Using Less: Distributed Learning with Energy-Constrained Devicescited by 0
- 2025Semi-decentralized Federated Time Series Prediction with Client Availability Budgetscited by 0
- 2025Adaptive Federated Few-Shot Rare-Disease Diagnosis with Energy-Aware Secure Aggregationcited by 0
- 2025Adaptive Federated Few-Shot Rare-Disease Diagnosis with Energy-Aware Secure Aggregation1 Oct 2025
- 2025Adaptive Client Selection via Q-Learning-based Whittle Index in Wireless Federated Learning17 Sep 2025
- 2025Semi-decentralized Federated Time Series Prediction with Client Availability Budgets3 Sep 2025
- 2024Learn More by Using Less: Distributed Learning with Energy-Constrained Devices3 Dec 2024
- 2024SCALE: Self-regulated Clustered federAted LEarning in a Homogeneous Environment25 Jul 2024
- 2024Energy-Aware Decentralized Learning with Intermittent Model Training1 Jul 2024
- 2024Federated Computing -- Survey on Building Blocks, Extensions and Systems3 Apr 2024
- 2023An Energy-Aware Approach to Design Self-Adaptive AI-based Applications on the Edge31 Aug 2023
- 2023Leveraging The Edge-to-Cloud Continuum for Scalable Machine Learning on Decentralized Data19 Jun 2023
- 2023FedZero: Leveraging Renewable Excess Energy in Federated Learning24 May 2023
- 2022CC-FedAvg: Computationally Customized Federated Averaging28 Dec 2022