Aditya Kamath, Aradhya Biswas, Vineeth Balasubramanian. A crowdsourced approach to student engagement recognition in e-learning environments. In 2016 IEEE Winter Conference on Applications of Computer Vision, WACV 2016, Lake Placid, NY, USA, March 7-10, 2016. pages 1-9, IEEE Computer Society, 2016. [doi]