Enhanced Text Extraction from Arabic Degraded Document Images Using EM Algorithm. - Wafa Boussellaa; Aymen Bougacha; Abderrazak Zahour; Haikal El Abed; Adel M. Alimi (ICDAR, 2009)

Comparative study of supervised and unsupervised classification methods: Application to automatic MRI glioma brain tumors segmentation. - Aymen Bougacha; Jihene Boughariou; Mohamed Ben Slima; Ahmed Ben Hamida; Khaireddine Ben Mahfoudh; Omar Kammoun; Chokri Mhiri (ATSIP, 2018)