TY JOUR TI Mathematical Modelling and Multi-Criteria Optimization of the Educational Programme Structure in the Transport University in the Context of Transitioning to the National Higher Education Model KW mathematical modelling KW educational programme KW oriented graph KW data mining KW digital transformation of transport KW integral quality indicator KW decision support system JO Intellectual Technologies on Transport AU Sergeeva, D.V. AU Batalov, D.I. PY 2025 IS 0 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"