Faten Chaabane, Maha Charfeddine, Chokri Ben Amar. An Enhanced Hierarchical Traitor Tracing Scheme Based on Clustering Algorithms. In Francisco Javier Martínez de Pisón, Rubén Urraca-Valle, Héctor Quintián, Emilio Corchado, editors, Hybrid Artificial Intelligent Systems - 12th International Conference, HAIS 2017, La Rioja, Spain, June 21-23, 2017, Proceedings. Volume 10334 of Lecture Notes in Computer Science, pages 379-390, Springer, 2017. [doi]