Vania Dimitrova, Kalina Bontcheva. The Use of Conceptual Graphs for Interactive Student Modelling and Adaptive Web Explanations. In Vasile Palade, Robert J. Howlett, Lakhmi C. Jain, editors, Knowledge-Based Intelligent Information and Engineering Systems, 7th International Conference, KES 2003, Oxford, UK, September 3-5, 2003, Proceedings, Part II. Volume 2774 of Lecture Notes in Computer Science, pages 230-237, Springer, 2003. [doi]