Deep learning for anomaly detection in time-series data: Review, analysis, and guidelines

K Choi, J Yi, C Park, S Yoon - IEEE access, 2021 - ieeexplore.ieee.org
As industries become automated and connectivity technologies advance, a wide range of
systems continues to generate massive amounts of data. Many approaches have been …

Anomaly detection for IoT time-series data: A survey

AA Cook, G Mısırlı, Z Fan - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
Anomaly detection is a problem with applications for a wide variety of domains; it involves
the identification of novel or unexpected observations or sequences within the data being …

Deep learning for time series anomaly detection: A survey

ZZ Darban, GI Webb, S Pan, CC Aggarwal… - arXiv preprint arXiv …, 2022 - arxiv.org
Time series anomaly detection has applications in a wide range of research fields and
applications, including manufacturing and healthcare. The presence of anomalies can …

[HTML][HTML] A comprehensive study of anomaly detection schemes in IoT networks using machine learning algorithms

A Diro, N Chilamkurti, VD Nguyen, W Heyne - Sensors, 2021 - mdpi.com
The Internet of Things (IoT) consists of a massive number of smart devices capable of data
collection, storage, processing, and communication. The adoption of the IoT has brought …

Unsupervised anomaly detection of industrial robots using sliding-window convolutional variational autoencoder

T Chen, X Liu, B Xia, W Wang, Y Lai - IEEE Access, 2020 - ieeexplore.ieee.org
With growing dependence of industrial robots, a failure of an industrial robot may interrupt
current operation or even overall manufacturing workflows in the entire production line …

[HTML][HTML] Possible applications of edge computing in the manufacturing industry—systematic literature review

K Kubiak, G Dec, D Stadnicka - Sensors, 2022 - mdpi.com
This article presents the results of research with the main goal of identifying possible
applications of edge computing (EC) in industry. This study used the methodology of …

Memory-augmented skip-connected autoencoder for unsupervised anomaly detection of rocket engines with multi-source fusion

H Yan, Z Liu, J Chen, Y Feng, J Wang - ISA transactions, 2023 - Elsevier
To ensure the safety and stability of the rocket, it is essential to implement accurate anomaly
detection on key parts such as the liquid rocket engine (LRE). However, due to the indistinct …

Unsupervised anomaly detection using variational auto-encoder based feature extraction

R Yao, C Liu, L Zhang, P Peng - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
Anomaly detection is a key task in Prognostics and Health Management (PHM) system.
Specially, in most practical applications, the lack of labels often exists which makes the …

The security and privacy of mobile edge computing: An artificial intelligence perspective

C Wang, Z Yuan, P Zhou, Z Xu, R Li… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Mobile-edge computing (MEC) is a new computing paradigm that enables cloud computing
and information technology (IT) services to be delivered at the network's edge. By shifting …

Multivariate abnormal detection for industrial control systems using 1D CNN and GRU

X Xie, B Wang, T Wan, W Tang - Ieee Access, 2020 - ieeexplore.ieee.org
Currently, most anomaly detection approaches in industrial control systems (ICSs) use
network event logs to build models, and current unsupervised machine learning methods …