Hadi Sadoghi Yazdi and  Tahereh Royani and  Mehri Sadoghi Yazdi and  Sohrab Effati,  Fuzzy Cost Support Vector Regression.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2008, vol. 20(8). 587 - 592
    [viewed 01 October 2020]. Available from: https://publications.waset.org/pdf/13814.