Using Item Response Theory (IRT) to select hints in an ITS

Michael J. Timms. Using Item Response Theory (IRT) to select hints in an ITS. In Rosemary Luckin, Kenneth R. Koedinger, Jim E. Greer, editors, Artificial Intelligence in Education, Building Technology Rich Learning Contexts That Work, Proceedings of the 13th International Conference on Artificial Intelligence in Education, AIED 2007, July 9-13, 2007, Los Angeles, California, USA. Volume 158 of Frontiers in Artificial Intelligence and Applications, pages 213-221, IOS Press, 2007.

Abstract

Abstract is missing.