@article{azcona2018detecting, title = {Detecting Students-In-Need in Programming Classes with Multimodal Learning Analytics}, author = {Azcona, David and Hsiao, I-Han and Smeaton, Alan F}, booktitle = {Special Issue onĀ Multimodal Learning Analytics & Personalized Support Across Spaces. Journal of User Modeling and User-Adapted Interaction. International Journal of Artificial Intelligence in Education (ijAIED)}, year = {2018} }