Browsing Revista de Matemáticas 18(1) by Title

Now showing items 11-13 of 13

    • Personnel Selection Based on Fuzzy Methods 

      Cañós, Lourdes; Casasús, Trinidad; Crespo, Enric; Lara, Tomás; Pérez, Juan C. (2011-03-18)
      The decisions of managers regarding the selection of staff strongly determine the success of the company. A correct choice of employees is a source of competitive advantage. We propose a fuzzy method for staff selection, ...

    • Regresion PLS y PCA como Solucion al Problema de Multicolinealidad en Regresion Multiple 

      Vega Vilca, José Carlos; Guzman, Josué (2011-03-18)
      We present and compare principal components regression and partial least squares regression, and their solution to the problem of multicollinearity. We illustrate the use of both techniques, and demonstrate the superiority ...

    • The Decreasing digits and the a, b, c Model: A Proposal for Handling Populations in Shelters 

      García G., María J.; Hernández R., José G.; Hernández G., Gilberto J. (2011-03-18)
      Happened a catastrophe, some one of the impacted population should their move from its homes, toward refuges or shelters. To guarantee the essential services in the shelter, it is necessary to know the population size that ...