Sharon Hardof-Jaffe, Arnon Hershkovitz, Ronit Azran, Rafi Nachmias. Hierarchical Structures of Content Items in LMS. In Ryan Shaun Joazeiro de Baker, Agathe Merceron, Philip I. Pavlik Jr., editors, Educational Data Mining 2010, The 3rd International Conference on Educational Data Mining, Pittsburgh, PA, USA, June 11-13, 2010. Proceedings. pages 293-294, www.educationaldatamining.org, 2010. [doi]
Abstract is missing.