SEI2RS malware propagation model considering two infection rates in cyber–physical systems

Z Yu, H Gao, D Wang, AA Alnuaim, M Firdausi… - Physica A: Statistical …, 2022 - Elsevier
Cyber–physical systems (CPSs) are new types of intelligent systems that integrate
computing, control, and communication technologies, and bridge cyberspace and physical …

Detection of actuator enablement attacks by Petri nets in supervisory control systems

Z Yu, X Duan, X Cong, X Li, L Zheng - Mathematics, 2023 - mdpi.com
The feedback control system with network-connected components is vulnerable to
cyberattacks. We study a problem of attack detection in supervisory control of discrete-event …

Mathematical modeling and simulation for COVID-19 with mutant and quarantined strategy

Z Yu, J Zhang, Y Zhang, X Cong, X Li… - Chaos, Solitons & …, 2024 - Elsevier
A new nonlinear dynamics model named SEIMQR (Susceptible-Exposed-Infected-Mutant-
Quarantined-Recovered) is proposed to study the transmission mechanism of COVID-19 …

Unlocking Online Insights: LSTM Exploration and Transfer Learning Prospects

M Tahir, S Ali, A Sohail, Y Zhang, X Jin - Annals of Data Science, 2024 - Springer
Abstract Machine learning algorithms can improve the time series data analysis as
compared to the traditional methods such as moving averages or auto-regressive …

Artificial intelligence and stochastic optimization algorithms for the chaotic datasets

F Wang, A Sohail, WK Wong, Q Ul Ain Azim, S Farwa… - Fractals, 2023 - World Scientific
Almost every natural process is stochastic due to the basic consequences of nature's
existence and the dynamical behavior of each process that is not stationary but evolves with …

A comparative study of the genetic deep learning image segmentation algorithms

W Wang, M Yousaf, D Liu, A Sohail - Symmetry, 2022 - mdpi.com
Medical optical imaging, with the aid of the “terahertz tomography”, is a novel medical
imaging technique based on the electromagnetic waves. Such advanced imaging …

[HTML][HTML] Explainable machine learning of the breast cancer staging for designing smart biomarker sensors

M Idrees, A Sohail - Sensors International, 2022 - Elsevier
In medical diagnostics, smart biomarker sensors are used to detect and monitor biomarker
thresholds. Recent bariatric research has shown a connection between obesity and an …

Hybrid algorithm for the classification of fractal designs and images

Z Yu, A Sohail, M Jamil, OA Beg, JMRS Tavares - Fractals, 2023 - World Scientific
The fractal patterns are recursive patterns and are self-similar in nature. The fractal geometry
provides better understanding of natural patterns as compared to the Euclidean geometry …

COVID-19 variants and transfer learning for the emerging stringency indices

A Sohail, Z Yu, A Nutini - Neural Processing Letters, 2023 - Springer
The pandemics in the history of world health organization have always left memorable
hallmarks, on the health care systems and on the economy of highly effected areas. The …

Impact of fractals emerging from the fitness activities on the retail of smart wearable devices

F Wang, A Sohail, Q Tang, Z Li - Fractals, 2024 - World Scientific
The smart wearable devices that can track the fitness activities are getting famous these
days due to their easy-to-use features. The fitness trackers can work for an individual in a …