• openAccess   Improving Risk Predictions by Preprocessing Imbalanced Credit Data 

      García, Vicente; Marqués Marzal, Ana Isabel; Sánchez Garreta, Josep Salvador Springer Berlin Heidelberg (2012)
      Imbalanced credit data sets refer to databases in which the class of defaulters is heavily under-represented in comparison to the class of non-defaulters. This is a very common situation in real-life credit scoring ...
    • closedAccess   Ranking-based MCDM models in financial management applications: analysis and emerging challenges 

      Marqués Marzal, Ana Isabel; García, Vicente; Sánchez Garreta, Josep Salvador Springer (2020)
      Over the last decades, the academic and professional communities have paid much attention toward the use of multi-criteria decision-making methods in a range of business and financial problems due to the variety and ...