Jinxin Si, Xiaoli Yue, Cungen Cao, Yuefei Sui. PIModel: A Pragmatic ITS Model Based on Instructional Automata Theory. In Valerie Barr, Zdravko Markov, editors, Proceedings of the Seventeenth International Florida Artificial Intelligence Research Society Conference, Miami Beach, Florida, USA. pages 460-466, AAAI Press, 2004.
Abstract is missing.