[HTML][HTML] Artificial intelligence based anomaly detection of energy consumption in buildings: A review, current trends and new perspectives

Y Himeur, K Ghanem, A Alsalemi, F Bensaali, A Amira - Applied Energy, 2021 - Elsevier
Enormous amounts of data are being produced everyday by sub-meters and smart sensors
installed in residential buildings. If leveraged properly, that data could assist end-users …

An innovative deep anomaly detection of building energy consumption using energy time-series images

A Copiaco, Y Himeur, A Amira, W Mansoor… - … Applications of Artificial …, 2023 - Elsevier
Deep anomaly detection (DAD) is essential in optimizing building energy management.
Nonetheless, most existing works concerning this field consider unsupervised learning and …

A deep and scalable unsupervised machine learning system for cyber-attack detection in large-scale smart grids

H Karimipour, A Dehghantanha, RM Parizi… - Ieee …, 2019 - ieeexplore.ieee.org
Smart grid technology increases reliability, security, and efficiency of the electrical grids.
However, its strong dependencies on digital communication technology bring up new …

An adaptive spatiotemporal feature learning approach for fault diagnosis in complex systems

T Han, C Liu, L Wu, S Sarkar, D Jiang - Mechanical Systems and Signal …, 2019 - Elsevier
The machine fault diagnosis is being considered in a larger-scale complex system with
numerous measurements from diverse subsystems or components, where the collected data …

Unsupervised anomaly detection using graph neural networks integrated with physical-statistical feature fusion and local-global learning

C Feng, C Liu, D Jiang - Renewable Energy, 2023 - Elsevier
Efficient and feasible anomaly detection scheme that could utilize data collected by
supervisory-control-and-data-acquisition (SCADA) system is essential for wind turbines …

An unsupervised spatiotemporal graphical modeling approach for wind turbine condition monitoring

W Yang, C Liu, D Jiang - Renewable energy, 2018 - Elsevier
The vast installment of wind turbines and the development of condition monitoring system
provides large amounts of operational data for condition monitoring and health …

Intelligent anomaly detection for large-scale smart grids

H Karimipour, S Geris… - 2019 IEEE Canadian …, 2019 - ieeexplore.ieee.org
This paper proposes an unsupervised anomaly detection scheme based on statistical
correlation between measurements. The goal is to design a scalable anomaly detection …

[HTML][HTML] Trade-off of security and performance of lightweight block ciphers in Industrial Wireless Sensor Networks

C Pei, Y Xiao, W Liang, X Han - EURASIP Journal on Wireless …, 2018 - Springer
Lightweight block ciphers play an indispensable role for the security in the context of
pervasive computing. However, the performance of resource-constrained devices can be …

Multivariate exploration of non-intrusive load monitoring via spatiotemporal pattern network

C Liu, A Akintayo, Z Jiang, GP Henze, S Sarkar - Applied Energy, 2018 - Elsevier
Non-intrusive load monitoring (NILM) of electrical demand for the purpose of identifying load
components has thus far mostly been studied using univariate data, eg, using only whole …

ABSI: An adaptive binary splitting algorithm for malicious meter inspection in smart grid

X Xia, Y Xiao, W Liang - IEEE Transactions on Information …, 2018 - ieeexplore.ieee.org
Electricity theft is a widespread problem that causes tremendous economic losses for all
utility companies around the globe. As many countries struggle to update their antique …