WASET
    Ewa. M. Sztendur and  Neil T. Diamond,  Using Fractional Factorial Designs for Variable Importance in Random Forest Models.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    November 2012, vol. 71(11). 1612 - 1616
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/3038.