Sujith M. Gowda, Jonathan P. Rowe, Ryan Shaun Joazeiro de Baker, Min Chi, Kenneth R. Koedinger. Improving Models of Slipping, Guessing, and Moment-By-Moment Learning with Estimates of Skill Difficulty. In Mykola Pechenizkiy, Toon Calders, Cristina Conati, Sebastián Ventura, Cristóbal Romero, John C. Stamper, editors, Proceedings of the 4th International Conference on Educational Data Mining, Eindhoven, The Netherlands, July 6-8, 2011. pages 199-208, www.educationaldatamining.org, 2011. [doi]
Abstract is missing.