Iot anomaly detection to strengthen cybersecurity in the critical infrastructure of smart cities

W Villegas-Ch, J Govea, A Jaramillo-Alcazar - Applied Sciences, 2023 - mdpi.com
This study addresses anomaly detection in smart city environments driven by the Internet of
Things. In these cities, digital interconnection and the extensive network of sensors generate …

Maize seed fraud detection based on hyperspectral imaging and one-class learning

L Zhang, Y Wei, J Liu, D An, J Wu - Engineering Applications of Artificial …, 2024 - Elsevier
Premium maize varieties are the focus of attention of farmers, breeders, food manufacturers,
and people in other industries. Maize seed fraud causes huge financial losses to these …

Interpretable temporal degradation state chain based fusion graph for intelligent bearing fault detection

T Xia, X Xing, T Yan, D Wang, E Pan, L Xi - Advanced Engineering …, 2024 - Elsevier
Abstract Machine fault detection is a crucial task in prognostics health management (PHM),
while most of the data-driven methods lack model interpretability and transparency. Aiming …

[HTML][HTML] A Review on Fault Detection and Diagnosis of Industrial Robots and Multi-axis Machines

AH Sabry, UABU Amirulddin - Results in Engineering, 2024 - Elsevier
Industrial Robots and Multi-axis Machines have become increasingly popular in recent
years, in a diverse range of industries. These complex and expensive machines are …

Enhancing Anomaly Detection Models for Industrial Applications through SVM-Based False Positive Classification

J Qiu, H Shi, Y Hu, Z Yu - Applied Sciences, 2023 - mdpi.com
Unsupervised anomaly detection models are crucial for the efficiency of industrial
applications. However, frequent false alarms hinder the widespread adoption of …

Graph-based method for autonomous adaptation in online learning of non-stationary data

WJ Alvarenga, A Costa, FV Campos, LCB Torres… - Information …, 2025 - Elsevier
This work introduces a structural approach to addressing online learning problems by
leveraging dataset relationships to represent the problem and estimate the likelihoods for a …

Reflection on the energy graph-based visualisation approach to FDI of large-scale industrial systems

KR Uren, G van Schoor - IFAC-PapersOnLine, 2023 - Elsevier
Modern industrial systems are complex and large-scale, constituting multiple components
and interconnections. These components interact through material and energy interfaces …