A Bayesian Optimization-Based AutoML Framework for Non-Intrusive Load Monitoring

Fuente: arXiv
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Hauptverfasser: Siavash, Nazanin, Moin, Armin
Format: Preprint
Veröffentlicht: 2026
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author Siavash, Nazanin
Moin, Armin
author_facet Siavash, Nazanin
Moin, Armin
contents Non-Intrusive Load Monitoring (NILM), commonly known as energy disaggregation, aims to estimate the power consumption of individual appliances by analyzing a home's total electricity usage. This method provides a cost-effective alternative to installing dedicated smart meters for each appliance. In this paper, we introduce a novel framework that incorporates Automated Machine Learning (AutoML) into the NILM domain, utilizing Bayesian Optimization for automated model selection and hyperparameter tuning. This framework empowers domain practitioners to effectively apply machine learning techniques without requiring advanced expertise in data science or machine learning. To support further research and industry adoption, we present AutoML4NILM, a flexible and extensible open-source toolkit designed to streamline the deployment of AutoML solutions for energy disaggregation. Currently, this framework supports 11 algorithms, each with different hyperparameters; however, its flexible design allows for the extension of both the algorithms and their hyperparameters.
format Preprint
id arxiv_https___arxiv_org_abs_2602_05739
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A Bayesian Optimization-Based AutoML Framework for Non-Intrusive Load Monitoring
Siavash, Nazanin
Moin, Armin
Software Engineering
Non-Intrusive Load Monitoring (NILM), commonly known as energy disaggregation, aims to estimate the power consumption of individual appliances by analyzing a home's total electricity usage. This method provides a cost-effective alternative to installing dedicated smart meters for each appliance. In this paper, we introduce a novel framework that incorporates Automated Machine Learning (AutoML) into the NILM domain, utilizing Bayesian Optimization for automated model selection and hyperparameter tuning. This framework empowers domain practitioners to effectively apply machine learning techniques without requiring advanced expertise in data science or machine learning. To support further research and industry adoption, we present AutoML4NILM, a flexible and extensible open-source toolkit designed to streamline the deployment of AutoML solutions for energy disaggregation. Currently, this framework supports 11 algorithms, each with different hyperparameters; however, its flexible design allows for the extension of both the algorithms and their hyperparameters.
title A Bayesian Optimization-Based AutoML Framework for Non-Intrusive Load Monitoring
topic Software Engineering
url https://arxiv.org/abs/2602.05739