1. Automatic Recognition of Facial Actions in Spontaneous Expressions
2. An introduction to the imprecise Dirichlet model for multinomial data
3. Cano, A., Gómez, M. and Moral, S. Credal nets with probabilities estimated with an extreme imprecise dirichlet model. International Symposium on Imprecise Probabilities: Theory and Applications. pp.57–66.
4. Couso, I., Moral, S. and Walley, P. Examples of independence for imprecise probabilities. International Symposium on Imprecise Probabilities and Their Applications. Ghent, Belgium. pp.121–130.