An Efficient Fault Diagnosis Framework for Digital Twins Using Optimized Machine Learning Models in Smart Industrial Control Systems. - Samar M. Zayed; Gamal Attiya; Ayman El-Sayed; Amged Sayed; Ezz El-Din Hemdan (Int. J. Comput. Intell. Syst., 2023)

A review study on digital twins with artificial intelligence and internet of things: concepts, opportunities, challenges, tools and future scope. - Samar M. Zayed; Gamal Mahrous Attiya; Ayman El-Sayed; Ezz El-Din Hemdan (Multim. Tools Appl., 2023)

Hybrid voting-GA ensemble learning for multi-class fault detection in digital twin-driven IIoT systems. - Ezz El-Din Hemdan; Samar M. Zayed; Gamal Attiya; Ayman El-Sayed; Amged Sayed (Computing, 2025)