Big data meet cyber-physical systems: A panoramic survey

R Atat, L Liu, J Wu, G Li, C Ye, Y Yang - IEEE Access, 2018 - ieeexplore.ieee.org
The world is witnessing an unprecedented growth of cyber-physical systems (CPS), which
are foreseen to revolutionize our world via creating new services and applications in a …

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 …

Microrank: End-to-end latency issue localization with extended spectrum analysis in microservice environments

G Yu, P Chen, H Chen, Z Guan, Z Huang… - Proceedings of the Web …, 2021 - dl.acm.org
With the advantages of flexible scalability and fast delivery, microservice has become a
popular software architecture in the modern IT industry. However, the explosion in the …

Enabling cyber‐physical communication in 5G cellular networks: challenges, spatial spectrum sensing, and cyber‐security

R Atat, L Liu, H Chen, J Wu, H Li… - IET Cyber‐Physical …, 2017 - Wiley Online Library
Cyber‐physical systems (CPS) help create new services and applications by revolutionising
our world in different fields through their tight interactions and automated decisions. This is …

Anomaly detection models for smart home security

S Ramapatruni, SN Narayanan, S Mittal… - 2019 IEEE 5th Intl …, 2019 - ieeexplore.ieee.org
Recent years have seen significant growth in the adoption of smart homes devices. These
devices provide convenience, security, and energy efficiency to users. For example, smart …

Deep convolutional clustering-based time series anomaly detection

GS Chadha, I Islam, A Schwung, SX Ding - Sensors, 2021 - mdpi.com
This paper presents a novel approach for anomaly detection in industrial processes. The
system solely relies on unlabeled data and employs a 1D-convolutional neural network …

Exploring inherent sensor redundancy for automotive anomaly detection

T He, L Zhang, F Kong, A Salekin - 2020 57th ACM/IEEE …, 2020 - ieeexplore.ieee.org
The increasing autonomy and connectivity have been transitioning automobiles to complex
and open architectures that are vulnerable to malicious attacks beyond conventional cyber …

Rlad: Time series anomaly detection through reinforcement learning and active learning

T Wu, J Ortiz - arXiv preprint arXiv:2104.00543, 2021 - arxiv.org
We introduce a new semi-supervised, time series anomaly detection algorithm that uses
deep reinforcement learning (DRL) and active learning to efficiently learn and adapt to …

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 …

Exploiting consistency among heterogeneous sensors for vehicle anomaly detection

A Ganesan, J Rao, K Shin - 2017 - sae.org
Modern vehicles house many advanced components; sensors and Electronic Control Units
(ECUs)—now numbering in the 100s. These components provide various advanced safety …