Yoshinori Adachi, Masahiro Ozaki, Yuji Iwahori. Study of Features of Problem Group and Prediction of Understanding Level. In Bogdan Gabrys, Robert J. Howlett, Lakhmi C. Jain, editors, Knowledge-Based Intelligent Information and Engineering Systems, 10th International Conference, KES 2006, Bournemouth, UK, October 9-11, 2006, Proceedings, Part II. Volume 4252 of Lecture Notes in Computer Science, pages 1176-1181, Springer, 2006. [doi]
Abstract is missing.