Reversible and Fragile Watermarking for Medical Images

by Atta-ur-Rahman, Kiran Sultan, Nahier Aldhafferi, Abdullah Alqahtani, Maqsood Mahmud
Published 2018-01-01

Estimation of Curie temperature of manganite-based materials for magnetic refrigeration application using hybrid gravitational based support vector regression

by Taoreed O. Owolabi, Kabiru O. Akande, Sunday O. Olatunji, Abdullah Alqahtani, Nahier Aldhafferi
Published 2016-10-01

Robust and Fragile Medical Image Watermarking: A Joint Venture of Coding and Chaos Theories

by Atta Ur Rahman, Kiran Sultan, Dhiaa Musleh, Nahier Aldhafferi, Abdullah Alqahtani, Maqsood Mahmud
Published 2018-01-01

Modeling energy band gap of doped TiO2 semiconductor using homogeneously hybridized support vector regression with gravitational search algorithm hyper-parameter optimization

by Taoreed O. Owolabi, Kabiru O. Akande, Sunday O. Olatunji, Nahier Aldhafferi, Abdullah Alqahtani
Published 2017-11-01

Memory based cuckoo search algorithm for feature selection of gene expression dataset

by Malek Alzaqebah, PhD, Khaoula Briki, Nashat Alrefai, Sami Brini, Sana Jawarneh, Mutasem K. Alsmadi, Rami Mustafa A. Mohammad, Ibrahim ALmarashdeh, Fahad A. Alghamdi, Nahier Aldhafferi, Abdullah Alqahtani
Published 2021-01-01

Digitalization of learning in Saudi Arabia during the COVID-19 outbreak: A survey

by Mutasem K. Alsmadi, Ibrahim Al-Marashdeh, Malek Alzaqebah, Ghaith Jaradat, Fahad A. Alghamdi, Rami Mustafa A Mohammad, Muneerah Alshabanah, Daniah Alrajhi, Hanouf Alkhaldi, Nahier Aldhafferi, Abdullah Alqahtani, Usama A. Badawi, Mohammed Tayfour
Published 2021-01-01