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With the help of smart metering valuable information of the appliance usage can be retrieved. In detail, non-intrusive load monitoring (NILM), also called load disaggregation, tries to identify appliances in the power draw of an household.…

其他计算机科学 · 计算机科学 2018-07-03 Dominik Egarter , Wilfried Elmenreich

The growing global energy demand and the urgent need for sustainability call for innovative ways to boost energy efficiency. While advanced energy-saving systems exist, they often fall short without user engagement. Providing feedback on…

机器学习 · 计算机科学 2025-05-13 Sotirios Athanasoulias

We propose a novel approach to enable Automated Machine Learning (AutoML) for Non-Intrusive Appliance Load Monitoring (NIALM), also known as Energy Disaggregation, through Bayesian Optimization. NIALM offers a cost-effective alternative to…

软件工程 · 计算机科学 2025-05-13 Armin Moin , Ukrit Wattanavaekin , Alexandra Lungu , Stephan Rössler , Stephan Günnemann

Non-Intrusive Load Monitoring (NILM) offers a cost-effective method to obtain fine-grained appliance-level energy consumption in smart homes and building applications. However, the increasing adoption of behind-the-meter (BTM) energy…

机器学习 · 计算机科学 2026-02-12 Xudong Wang , Guoming Tang , Junyu Xue , Srinivasan Keshav , Tongxin Li , Chris Ding

We consider the problem of learning the energy disaggregation signals for residential load data. Such task is referred as non-intrusive load monitoring (NILM), and in order to find individual devices' power consumption profiles based on…

机器学习 · 计算机科学 2022-11-29 Ruohong Liu , Yize Chen

In recent times, non-intrusive load monitoring (NILM) has emerged as an important tool for distribution-level energy management systems owing to its potential for energy conservation and management. However, load monitoring in smart…

系统与控制 · 电气工程与系统科学 2022-06-01 Himanshu Grover , Lokesh Panwar , Ashu Verma , B. K. Panigrahi , T. S. Bhatti

Energy disaggregation, known in the literature as Non-Intrusive Load Monitoring (NILM), is the task of inferring the energy consumption of each appliance given the aggregate signal recorded by a single smart meter. In this paper, we propose…

最优化与控制 · 数学 2022-04-13 Marco Balletti , Veronica Piccialli , Antonio M. Sudoso

A promising approach toward efficient energy management is non-intrusive load monitoring (NILM), that is to extract the consumption profiles of appliances within a residence by analyzing the aggregated consumption signal. Among efficient…

系统与控制 · 电气工程与系统科学 2021-01-19 Elnaz Azizi , Mohammad T H Beheshti , Sadegh Bolouki

Non-Intrusive Load Monitoring (NILM) is a practical method to provide appliance-level electricity consumption information. Event detection, as an important part of event-based NILM methods, has a direct impact on the accuracy of the…

信号处理 · 电气工程与系统科学 2019-03-25 Mengqi Lu , Zuyi Li

Non intrusive load monitoring (NILM), or energy disaggregation, is the process of separating the total electricity consumption of a building as measured at single point into the building's constituent loads. Previous research in the field…

系统与控制 · 计算机科学 2014-08-29 Nipun Batra , Oliver Parson , Mario Berges , Amarjeet Singh , Alex Rogers

Energy disaggregation estimates appliance-by-appliance electricity consumption from a single meter that measures the whole home's electricity demand. Recently, deep neural networks have driven remarkable improvements in classification…

神经与进化计算 · 计算机科学 2015-09-29 Jack Kelly , William Knottenbelt

Non-intrusive load monitoring (NILM), aims to infer the power profiles of appliances from the aggregated power signal via purely analytical methods. Existing NILM methods are susceptible to various issues such as the noise and transient…

系统与控制 · 电气工程与系统科学 2020-09-08 Elnaz Azizi , Mohammad TH Beheshti , Sadegh Bolouki

Energy disaggregation, also known as non-intrusive load monitoring (NILM), challenges the problem of separating the whole-home electricity usage into appliance-specific individual consumptions, which is a typical application of data…

信号处理 · 电气工程与系统科学 2021-08-05 Zhekai Du , Jingjing Li , Lei Zhu , Ke Lu , Heng Tao Shen

Non-intrusive Load Monitoring (NILM) is an established technique for effective and cost-efficient electricity consumption management. The method is used to estimate appliance-level power consumption from aggregated power measurements. This…

系统与控制 · 电气工程与系统科学 2023-11-16 Amanie Azzam , Saba Sanami , Amir G. Aghdam

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…

软件工程 · 计算机科学 2026-02-06 Nazanin Siavash , Armin Moin

Non-intrusive load monitoring (NILM) identifies the status and power consumption of various household appliances by disaggregating the total power usage signal of an entire house. Efficient and accurate load monitoring facilitates user…

机器学习 · 计算机科学 2023-08-01 Jing Xiong , Tianqi Hong , Dongbo Zhao , Yu Zhang

Non-intrusive load monitoring (NILM) is a well-known single-channel blind source separation problem that aims to decompose the household energy consumption into itemised energy usage of individual appliances. In this way, considerable…

机器学习 · 计算机科学 2021-06-02 Yu Zhang , Guoming Tang , Qianyi Huang , Yi Wang , Hong Xu

Being able to track appliances energy usage without the need of sensors can help occupants reduce their energy consumption to help save the environment all while saving money. Non-intrusive load monitoring (NILM) tries to do just that. One…

信号处理 · 电气工程与系统科学 2019-07-26 Alejandro Rodriguez-Silva , Stephen Makonin

Non-Intrusive Load Monitoring (NILM) comprises of a set of techniques that provide insights into the energy consumption of households and industrial facilities. Latest contributions show significant improvements in terms of accuracy and…

信号处理 · 电气工程与系统科学 2020-01-23 Christoph Klemenjak , Stephen Makonin , Wilfried Elmenreich

Non-intrusive load monitoring (NILM) is an advanced load monitoring technique that uses data-driven algorithms to disaggregate the total power consumption of a household into the consumption of individual appliances. However, real-world…

机器学习 · 计算机科学 2025-11-18 Sahar Moghimian Hoosh , Ilia Kamyshev , Henni Ouerdane