TY JOUR TI BUILDING LIFE CYCLE MANAGEMENT AT THE OPERATION STAGE USING ARTIFICIAL NEURAL NETWORK MODELS AND MACHINE LEARNING KW data analysis KW artificial neural networks KW energy consumption optimization KW forecasting KW heat losses KW life cycle management JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Suleymanova, L.A. AU Obaydi, A.A. PY 2024 IS 9 PB Belgorod State Technological University named after V.G. Shukhov