Assessment of Students’ Achievements and Competencies in Mathematics Using CART and CART Ensembles and Bagging with Combined Model Improvement by MARS

by Snezhana Gocheva-Ilieva, Hristina Kulina, Atanas Ivanov
Published 2021-12-01

A RESEARCH OF ADOLESCENTS PHYSICAL ACTIVITY DURING THEIR FREE TIME IN CITY OF PLOVDIV, BULGARIA

by Elena Merdzanova, Gergana Petrova, Hristina Kulina, Valentina Lalova
Published 2019-10-01