A multi-tiered system for querying the web of data. - Ahmed Rabhi; Salah Ouederrou; Rachida Fissoune; Hassan Badir (EDA, 2018)

Preventive inference control between user profiles in data warehouse. - Amina El Ouazzani; Salah Ouederrou; Sara Ibn El Ahrache; Nouria Harbi; Hassan Badir (Int. J. Next Gener. Comput., 2018)