LeMo: A learning analytics application focussing on user path analysis and interactive visualization
Albrecht Fortenbacher, Liane Beuster, Margarita Elkina, Leonard Kappe, Agathe Merceron, Andreas Pursian, Sebastian Schwarzrock, Boris Wenzlaff · 2013
LeMo is the prototype of an application for learning analytics, which collects data about learners' activities from different learning platforms. The article describes design principles of LeMo and their implications for efficient learning analytics. Focus is on the LeMo system architecture, user path analysis by algorithms of sequential pattern mining, and visualization of learners' activities.