• closedAccess   Analysis of the contributions to the SDGs of university students by degrees 

      Ferrando, Lara; Alcacer Sales, Aleix; Lloria, Atanasia; Martínez-García, Marina; Martínez Serrano, Belén; Pérez-Suay, Adrián; Epifanio, Irene IEEE (2022-11-17)
      The perception of the SDGs of the students of our degrees, who belong to different areas, has been analyzed through an online survey. The objective was not to know their knowledge, but we focused on knowing their opinion ...
    • openAccess   Archetypal contour shapes 

      Alcacer Sales, Aleix; Epifanio, Irene; Ibáñez Gual, Maria Victoria; Simó, Amelia Università di Cassino e del Lazio Meridionale. Centro Editoriale di Ateneo (2019)
      Shapes are represented by contour functions from planar object outlines. Functional archetypal analysis is proposed to describe closed contour shapes. Each contour function is approximated by a convex combination of ...