Prediction model of blast furnace molten iron temperature and molten iron silicon content based on improved arithmetic optimization twin support vector machine for regression. J Min & Metal B Metallurgy [Internet]. 2024 Dec. 30 [cited 2026 Jun. 11];60(3):407-19. Available from: https://test.aseestant.ceon.rs/index.php/jmm/article/view/53779