• Advanced Clustering Techniques for Emotional Grouping in Learning Environments Using an AR-Sandbox 

      Restrepo Rodríguez, Andrés Ovidio; Ariza Riaño, Maddyzeth; Gaona-García, Paulo Alonso; Montenegro Marin, Carlos Enrique (International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2022)
      Recently, it has been proven that the emotional aspect directly influences the learning process, so that, based on data mining techniques, this behavior has been sought to be characterized. This has made clustering techniques ...
    • Emotional characterization of children through a learning environment using learning analytics and AR-Sandbox 

      Restrepo Rodríguez, Andrés Ovidio; Ariza Riaño, Maddyzeth; Gaona-García, Paulo Alonso; Montenegro-Marin, Carlos Enrique; González-Crespo, Rubén; Wu, Xing (Journal of Ambient Intelligence and Humanized Computing, 03/2020)
      Identifying emotions experienced by students in a learning environment contributes to measuring the impact when technologies such as augmented reality (AR) are implemented in the educational field. The most frequent methods ...