Speaker recognition using PCA-based feature transformation. - Ahmed Isam Ahmed; John P. Chiverton; David L. Ndzi; Victor M. Becerra (Speech Commun., 2019)

A Review on Computer Vision-Based Methods for Human Action Recognition. - Mahmoud Al-Faris; John Chiverton; David Ndzi; Ahmed Isam Ahmed (J. Imaging, 2020)

Channel and channel subband selection for speaker diarization. - Ahmed Isam Ahmed; John P. Chiverton; David L. Ndzi; Mahmoud Al-Faris (Comput. Speech Lang., 2022)