Authors:
Perez-Marin, D., Alfonseca, E., Rodriguez, P., Pascual-Nieto, I.
Reference:
In: C. Conati, K. McCoy & G. Paliouras (eds.), Proceedings of the 11 International Conference on User Modeling (UM'2007) (pp. 329-333), Corfu, Greece: Springer Berlin / Heidelberg