Barium compounds 1 Bayesian network 1 Bayesian networks 1 Building infrastructure 1 Buildings 1 Energy consumption prediction 1 Energy utilization 1 Energy-consumption 1 Event backtracking 1 Gymnasiums 1 Maintenance 1 Maintenance models Operations Modeling 1 Operations and maintenance 1 Sustainable maintenance 1 Sustainable management 1 Sustainable operations 1 adult 1 article 1 building infrastructures 1 controlled study 1 digital twin 1 energy consumption 1 energy consumption prediction 1 event backtracking 1 fitness center 1 prediction 1 random forest 1 sustainable operation and maintenance 1