M. Hibou and J. Labat, How to Orientate Arcs in a Bayesian Network Based Student Model?, Sixth IEEE International Conference on Advanced Learning Technologies (ICALT'06), pp.560-562, 2006.
DOI : 10.1109/ICALT.2006.1652503
URL : https://hal.archives-ouvertes.fr/hal-01351265

S. L. Lauritzen, The EM algorithm for graphical association models with missing data, Computational Statistics & Data Analysis, vol.19, issue.2, pp.191-201, 1995.
DOI : 10.1016/0167-9473(93)E0056-A

M. Manske and C. Conati, « Modelling Learning in an Educational Game, Proceedings of the 12 th Conference on Artificial Intelligence in, pp.411-418, 2005.

R. Mislevy and D. Gitomer, « The role of probability-based inference in an intelligent tutoring system », User-Modeling and User-Adapted Interaction, pp.5-253, 1996.

. Verma, Equivalence and Synthesis of Causal Models, Uncertainty in Artificial Intelligence, vol.6, pp.220-227, 1991.