A survey on anomaly detection for technical systems using LSTM networks

B Lindemann, B Maschler, N Sahlab, M Weyrich - Computers in Industry, 2021 - Elsevier
Anomalies represent deviations from the intended system operation and can lead to
decreased efficiency as well as partial or complete system failure. As the causes of …

A survey of predictive maintenance: Systems, purposes and approaches

Y Ran, X Zhou, P Lin, Y Wen, R Deng - arXiv preprint arXiv:1912.07383, 2019 - arxiv.org
This paper provides a comprehensive literature review on Predictive Maintenance (PdM)
with emphasis on system architectures, purposes and approaches. In industry, any outages …

Deep learning-based anomaly detection in cyber-physical systems: Progress and opportunities

Y Luo, Y Xiao, L Cheng, G Peng, D Yao - ACM Computing Surveys …, 2021 - dl.acm.org
Anomaly detection is crucial to ensure the security of cyber-physical systems (CPS).
However, due to the increasing complexity of CPSs and more sophisticated attacks …

Challenges and opportunities of AI-enabled monitoring, diagnosis & prognosis: A review

Z Zhao, J Wu, T Li, C Sun, R Yan, X Chen - Chinese Journal of Mechanical …, 2021 - Springer
Abstract Prognostics and Health Management (PHM), including monitoring, diagnosis,
prognosis, and health management, occupies an increasingly important position in reducing …

A combination model based on wavelet transform for predicting the difference between monthly natural gas production and consumption of US

W Qiao, W Liu, E Liu - Energy, 2021 - Elsevier
The prediction model's performance in view of the wavelet transform (WT) is affected
because the wavelet basis function (WBF) and its orders and layers are determined …

A review of data-driven machinery fault diagnosis using machine learning algorithms

J Cen, Z Yang, X Liu, J Xiong, H Chen - Journal of Vibration Engineering & …, 2022 - Springer
Purpose This article aims to systematically review the recent research advances in data-
driven machinery fault diagnosis based on machine learning algorithms, and provide …

Digitalisation and innovation in the steel industry in Poland—Selected tools of ICT in an analysis of statistical data and a case study

B Gajdzik, R Wolniak - Energies, 2021 - mdpi.com
Digital technologies enable companies to build cyber-physical systems (CPS) in Industry
4.0. In the increasingly popular concept of Industry 4.0, an important research topic is the …

Deep convolutional and LSTM recurrent neural networks for rolling bearing fault diagnosis under strong noises and variable loads

M Qiao, S Yan, X Tang, C Xu - Ieee Access, 2020 - ieeexplore.ieee.org
To research the problems of the rolling bearing fault diagnosis under different noises and
loads, a dual-input model based on a convolutional neural network (CNN) and long-short …

A review on deep learning applications in prognostics and health management

L Zhang, J Lin, B Liu, Z Zhang, X Yan, M Wei - Ieee Access, 2019 - ieeexplore.ieee.org
Deep learning has attracted intense interest in Prognostics and Health Management (PHM),
because of its enormous representing power, automated feature learning capability and best …

Prognostics and health management of industrial assets: Current progress and road ahead

L Biggio, I Kastanis - Frontiers in Artificial Intelligence, 2020 - frontiersin.org
Prognostic and Health Management (PHM) systems are some of the main protagonists of
the Industry 4.0 revolution. Efficiently detecting whether an industrial component has …