Real-Time Analysis of Eye Behaviour for Enhanced E-Learning

Thanks to constant price decrease and continuous technological improvements, reliable and easy-to-use eye trackers are now relatively widespread, especially in research laboratories. On the same time, e-learning is becoming almost as common as traditional in-class teaching, offering courses which cover practically any topic. In this paper we consider the application of eye tracking to e-learning, as a way to improve the machine-learner interaction process. What we look at — as well as how we do that — can in fact be used to enhance the learning process, revealing precious information which would otherwise remain hidden.