Hassan Naderi, Béatrice Rumpler, Jean-Marie Pinon. A graph-based profile similarity calculation method for collaborative information retrieval. In Roger L. Wainwright, Hisham Haddad, editors, Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), Fortaleza, Ceara, Brazil, March 16-20, 2008. pages 1127-1131, ACM, 2008. [doi]