Aljohani, T., & Cristea, A. I. (2019). Predicting Learners' Demographics Characteristics: Deep Learning Ensemble Architecture for Learners' Characteristics Prediction in MOOCs. In Proceedings of the 2019 4th International Conference on Information and Education Innovations - ICIEI 2019 (23-27). https://doi.org/10.1145/3345094.3345119