Exploració per tema "Class imbalance"

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    • Class imbalance impact on the prediction of complications during home hospitalization: a comparative study. 

      Calvo González, Mireia; Cano, Isaac; Henández, Carmen; Ribas, Vicent; Miralles, Felip; Roca, Josep; Jané Campos, Raimon (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
      Accés obert
      Home hospitalization (HH) is presented as a healthcare alternative capable of providing high standards of care when patients no longer need hospital facilities. Although HH seems to lower healthcare costs by shortening ...

    • Using tree-based models to predict drunk driving at Police preventive checkpoints 

      Ramon Callao, Lluís (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2016-06)
      Projecte Final de Màster Oficial
      Accés obert
      This Master's Degree Thesis has the following objectives: Understand tree based models and their main advantages and disadvantages Be aware how unbalanced data affects tree based models Deepen drunk driving knowledge ...