Using the Petri Nets for the Learner Assessment in Serious Games. - Amel Yessad; Pradeepa Thomas; Bruno Capdevila Ibáñez; Jean-Marc Labat (ICWL, 2010)

Petri Nets and Ontologies: Tools for the "Learning Player" Assessment in Serious Games. - Pradeepa Thomas; Amel Yessad; Jean-Marc Labat (ICALT, 2011)

How to Evaluate Competencies in Game-Based Learning Systems Automatically? - Pradeepa Thomas; Jean-Marc Labat; Mathieu Muratet; Amel Yessad (ITS, 2012)