Abdolraheem Khader (Senior Member, IEEE) received the B.S. degree in computer science from Karary University, Omdurman, Sudan, in 2011, the M.Sc. degree in computer science from Sudan University of Science and Technology, Khartoum, Sudan, in 2014, and the Ph.D. degree in computer science from Nanjing University of Science and Technology, Nanjing, China, in 2023. He is currently a Postdoctoral Researcher with Nanjing University of Science and Technology. He is also an Assistance professor with College of Computer Science and Information Technology, Karary University, Omdurman 12304, Sudan. His research interests include the areas of machine learning, deep learning, and hyperspectral and multispectral image processing, big data analysis, sparse coding.