Shtovba, S. D. D., O. D. Pankevych, and A. V. Nahorna. “Criteria for Training Fuzzy Classifier Taking into Account the Cost Matrix”. Visnyk of Vinnytsia Politechnical Institute, no. 6, Dec. 2013, pp. 84-90, https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/1017.