Now showing items 1-2 of 2

    • Classification in high dimensional feature spaces 

      Van Dyk, Hendrik Oostewald (North-West University, 2009)
      In this dissertation we developed theoretical models to analyse Gaussian and multinomial distributions. The analysis is focused on classification in high dimensional feature spaces and provides a basis for dealing with ...
    • A critical comparison of feature selection algorithms for improved classification accuracy 

      Snyman, W. (North-West University (South Africa), 2019)
      Feature selection is crucial for increasing the performance of predictive models in both classification accuracy and model training time. For high-dimensional data, feature selection becomes ever more necessary to select ...