Interpretable online updated weights: Optimized square envelope spectrum for machine condition monitoring and fault diagnosis

B Hou, D Wang, Y Chen, H Wang, Z Peng… - Mechanical Systems and …, 2022 - Elsevier
Bearings are key components of rotating machines, and their condition monitoring and fault
diagnosis have received much attention from academia and industry in recent years …

Vessel trajectory prediction using historical automatic identification system data

D Alizadeh, AA Alesheikh, M Sharif - The Journal of Navigation, 2021 - cambridge.org
For maritime safety and security, vessels should be able to predict the trajectories of nearby
vessels to avoid collision. This research proposes three novel models based on similarity …

An adaptive Markov strategy for defending smart grid false data injection from malicious attackers

J Hao, E Kang, J Sun, Z Wang, Z Meng… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
We present a novel defending strategy, adaptive Markov strategy (AMS), to protect a smart-
grid system from being attacked by unknown attackers with unpredictable and dynamic …

Certain inequalities pertaining to some new generalized fractional integral operators

HM Srivastava, A Kashuri, PO Mohammed… - Fractal and …, 2021 - mdpi.com
In this paper, we introduce the generalized left-side and right-side fractional integral
operators with a certain modified ML kernel. We investigate the Chebyshev inequality via …

Results on Minkowski-type inequalities for weighted fractional integral operators

HM Srivastava, SK Sahoo, PO Mohammed, A Kashuri… - Symmetry, 2023 - mdpi.com
This article considers a general family of weighted fractional integral operators and utilizes
this general operator to establish numerous reverse Minkowski inequalities. When it comes …

How the degeneracy helps for triangle counting in graph streams

SK Bera, C Seshadhri - Proceedings of the 39th ACM SIGMOD-SIGACT …, 2020 - dl.acm.org
We revisit the well-studied problem of triangle count estimation in graph streams. Given a
graph represented as a stream of m edges, our aim is to compute a (1+-ε)-approximation to …

Severity: a QoS-aware approach to cloud application elasticity

A Tsagkaropoulos, Y Verginadis… - Journal of Cloud …, 2021 - Springer
While a multitude of cloud vendors exist today offering flexible application hosting services,
the application adaptation capabilities provided in terms of autoscaling are rather limited. In …

Sampled‐data control for cyber physical systems via identifying false data injection attacks

P Yu, J Wei, R Jia, J Wang, J Guo - International Journal of …, 2023 - Wiley Online Library
In this paper, we discuss the security control problem of cyber physical systems based on
identifying false data injection attacks. First, the unknown adversary randomly attacks the …

One-Parameter Statistical Methods to Recognize DDoS Attacks

R Hajtmanek, M Kontšek, J Smieško, J Uramová - Symmetry, 2022 - mdpi.com
Within our academic high-speed network infrastructure which is used for connecting all
universities and high schools in our country to the Internet, there are thousands of …

Noise-resistant quantum state compression readout

C Ding, XY Xu, YF Niu, S Zhang, WS Bao… - Science China Physics …, 2023 - Springer
Qubit measurement is generally the most error-prone operation that degrades the
performance of near-term quantum devices, and the exponential decay of readout fidelity …