• Artículo
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      On sparse optimal regression trees 

      Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Molero del Río, María Cristina; Romero Morales, María Dolores (Elsevier, 2021-12-18)
      In this paper, we model an optimal regression tree through a continuous optimization problem, where a compromise between ...
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      Sparsity in optimal randomized classification trees 

      Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Molero Río, Cristina; Romero Morales, María Dolores (ELSEVIER SCIENCE BV, 2019-12-16)
      Decision trees are popular Classification and Regression tools and, when small-sized, easy to interpret. Traditionally, a ...