A reachability-based access control model for online social networks. - Talel Abdessalem; Imen Ben Dhia (DBSocial, 2011)

Primates: a privacy management system for social networks. - Imen Ben Dhia; Talel Abdessalem; Mauro Sozio (CIKM, 2012)

Access control in social networks: a reachability-based approach. - Imen Ben Dhia (EDBT/ICDT Workshops, 2012)

Large-scale data management in real-world graphs. (Gestion des grandes masses de données dans les graphes réels). - Imen Ben Dhia (2013)