• Comparative study of imputation algorithms applied to the prediction of student performance 

      Crespo Turrado, Concepción; Casteleiro-Roca, José-Luis; Sánchez Lasheras, Fernando; López-Vázquez, José-Antonio; De Cos Juez, Francisco Javier; Pérez Castelo, Francisco Javier; Calvo-Rolle, José Luis; Corchado, Emilio (Oxford University Press, 2019-12-27)
      [Abstract]: Student performance and its evaluation remain a serious challenge for education systems. Frequently, the recording and processing of students’ scores in a specific curriculum have several f laws for various ...
    • Multi-GPU Development of a Neural Networks Based Reconstructor for Adaptive Optics 

      Gonzalez-Gutierrez, Carlos; Sanchez, Maria Luisa; Calvo-Rolle, José Luis; De Cos Juez, Francisco Javier (Wiley-Hindawi, 2018)
      [Abstract] Aberrations introduced by the atmospheric turbulence in large telescopes are compensated using adaptive optics systems, where the use of deformable mirrors and multiple sensors relies on complex control systems. ...