Hosameldin O.A. Ahmed, Ph.D., received the degree of Ph.D. in Electronic and Computer Engineering from Brunel University London, UK. His research interests lie in the areas of signal processing, pattern recognition, image processing, feature extraction and generation, predictive modeling, and machine learning with applications to various systems. He has a proven track record of developing and applying condition monitoring systems for rotating machines. He also has developed and applied several techniques in the areas of Human-Computer-interaction, image classification, digital image inpainting to a variety of applications. His work has been published in high-quality journals and international conferences. He published several book chapters and journal articles. He has also co-authored a research monograph book entitled Condition Monitoring with Vibration Signals (Wiley, 2019).