TY JOUR TI Problems of Ensuring Interoperability in the Integration of Existing Automated Control Systems and Information Systems Based on Intelligent Technologies KW interoperability KW domain model KW ontology KW data KW knowledge KW graphs KW application software KW artificial intelligence JO Intellectual Technologies on Transport AU Okhtilev, M.Y. AU Koromyslichenko, V.N. AU Okhtilev, P.A. AU Zianchurin, A.E. AU Vasiljev, V.I. PY 2023 IS 0 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"