Journal ArticleDOI
A machine-learning ensemble model for predicting energy consumption in smart homes
TLDR
In this paper , the authors performed an overall analysis of energy consumption in smart homes by deploying machine learning models, such as Decision Trees (DT), Random Forest (RF), eXtreme Gradient Boosting (XGBoost), and k-Nearest Neighbor (KNN) for predicting the power consumption of multiple datasets.Abstract:
Smart homes incorporate several devices that automate tasks and make our lives easy. These devices can be useful for many things, like security access, lighting, temperature, etc. Using the Internet of Things (IoT) platform, smart homes essentially let homeowners control appliances and devices remotely. Due to their self-learning skills, smart homes can learn homeowners' schedules and adapt accordingly to make adjustments. Since convenience and cost savings is necessary in such an environment, and there are multiple devices involved, there is a need to analyze power consumption in smart homes. Moreover, increased energy consumption leads to an increase in carbon footprint, elevates the risk of climate, and leads to increased demand in supply. Hence, monitoring energy consumption is crucial. In this paper, we perform an overall analysis of energy consumption in smart homes by deploying machine learning models. We rely on machine learning techniques, like Decision Trees (DT), Random Forest (RF), eXtreme Gradient Boosting (XGBoost), and k-Nearest Neighbor (KNN) for predicting the power consumption of multiple datasets. We also propose a DT-RF-XGBoost-based Ensemble Model for analyzing the consumption and comparing it with the baseline algorithms. The evaluation parameters used in the study are Mean Square Error (MSE), R-squared (R 2, ), Root Mean Square Error (RMSE), and Mean Absolute Error (MAE), respectively. The study has been performed on multiple datasets and our study shows that the proposed DT-RF-XG-based Ensemble Model outperforms all the other baseline algorithms for multiple datasets with R 2 around 0.99. read more
Citations
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Journal ArticleDOI
Identifying the optimal heterogeneous ensemble learning model for building energy prediction using the exhaustive search method
TL;DR: In this paper , the optimal heterogeneous ensemble learning model for building energy prediction was identified by using the exhaustive search method, where six machine learning methods were used as the alternative base model for constructing heterogeneous ensembles learning models.
Journal ArticleDOI
Data Aging Matters: Federated Learning-Based Consumption Prediction in Smart Homes via Age-Based Model Weighting
TL;DR: In this article , the authors proposed a federated learning approach for predicting smart home consumption, which takes into consideration the age of the time series datasets of each client and aggregates local models trained on each smart home device to produce a global prediction model via a novel weighting scheme.
Journal ArticleDOI
Survivability of industrial internet of things using machine learning and smart contracts
Ishaani Priyadarshini,Raghvendra Kumar,Ahmed Alkhayyat,Rohit Sharma,Kusum Yadav,Lulwah M. Alkwai,Sachin Kumar +6 more
Journal ArticleDOI
CVT on-line error measurement hybrid-driven by domain knowledge and Stacking Model
Rui Zhang,Hao Ye,Shenwei Li +2 more
TL;DR: In this paper , the authors proposed a stacked model to combine the ideal and additional errors for measuring the performance of capacitive voltage transformer (CVT) in the smart grid, which is based on the principle of heterogeneity and high-quality.
References
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Performance evaluation of Botnet DDoS attack detection using machine learning
Tong Anh Tuan,Hoang Viet Long,Le Hoang Son,Raghvendra Kumar,Ishaani Priyadarshini,Nguyen Thi Kim Son +5 more
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A systematic review of the smart energy conservation system: From smart homes to sustainable smart cities
TL;DR: In this article, the authors investigated the research themes on smart homes and cities through a quantitative review and identified barriers to the progression of smart homes to sustainable smart cities through qualitative review, based on the results of the holistic framework of each domain (smart home and city) and the techno-functional barriers.
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A multi-objective home energy management system based on internet of things and optimization algorithms
TL;DR: A new optimal method for home energy management system based on the internet of things based on ZigBee, based on a new improved version of the butterfly algorithm for increasing the convergence speed and user satisfaction is presented.