Neural networks ARIMA models 1 Absenteeism 1 Analysis models 1 BP neural networks model 1 Classification (of information) 1 College students 1 Decision support systems 1 Decision supports 1 Decision trees 1 Deep learning 1 Evaluation and analysis 1 Evaluation models 1 Health 1 Health status 1 Learning systems 1 Logistics model 1 Losses 1 Machine learning algorithms 1 Machine learning models 1 Machine-learning 1 Managers 1 Mental health 1 Model evaluation 1 Multi-class classification 1 Multinomial logistic regression 1 Predictive analytics 1 Productivity 1 Random forests 1 Students 1