Item to skills mapping: deriving a conjunctive q-matrix from data MC Desmarais, B Beheshti, R Naceur Intelligent Tutoring Systems: 11th International Conference, ITS 2012 …, 2012 | 53 | 2012 |
Methods to Find the Number of Latent Skills. B Beheshti, MC Desmarais, R Naceur International Educational Data Mining Society, 2012 | 35 | 2012 |
The refinement of a Q-matrix: Assessing methods to validate tasks to skills mapping M Desmarais, B Beheshti, P Xu Educational Data Mining 2014, 2014 | 26 | 2014 |
Combining techniques to refine item to skills Q-matrices with a partition tree MC Desmarais, P Xu, B Beheshti 8th Conference on Educational Data Data Mining (EDM 2015), 2015 | 13 | 2015 |
Predictive performance of prevailing approaches to skills assessment techniques: Insights from real vs. synthetic data sets B Beheshti, M Desmarais Educational Data Mining 2014, 2014 | 9 | 2014 |
Improving matrix factorization techniques of student test data with partial order constraints B Beheshti, M Desmarais User Modeling, Adaptation, and Personalization: 20th International …, 2012 | 8 | 2012 |
Linear models of student skills for static data. MC Desmarais, R Naceur, B Beheshti UMAP Workshops, 2012 | 6 | 2012 |
Goodness of fit of skills assessment approaches: Insights from patterns of real vs. synthetic data sets B Beheshti, MC Desmarais 8th Conference on Educational Data Data Mining (EDM 2015), 2015 | 3 | 2015 |
PhD thesis: Empirical means to validate skills models and assess the fit of a student model B Beheshti École Polytechnique de Montréal, 2016 | | 2016 |
ASSESSING MODEL FIT WITH SYNTHETIC VS. REAL DATA B Beheshti, MC Desmarais Technical Report, 2014 | | 2014 |
Methods to find the number of latent skills MC Desmarais, B Beheshti, R Naceur | | 2012 |