Adaptive Learning Search, a New Tool to Help Comprehending Metaheuristics. - Johann Dréo; Jean-Philippe Aumasson; Walid Tfaili; Patrick Siarry (Int. J. Artif. Intell. Tools, 2007)

A new charged ant colony algorithm for continuous dynamic optimization. - Walid Tfaili; Patrick Siarry (Appl. Math. Comput., 2008)

On the composition of access control management in multidomain environment. - Walid Tfaili; Abdelghani Chibani; Yacine Amirat (IRI, 2010)

Modeling and Verification of RBAC Security Policies Using Colored Petri Nets and CPN-Tool. - Laid Kahloul; Karim Djouani; Walid Tfaili; Allaoua Chaoui; Yacine Amirat (NDT (2), 2010)