Application of machine learning models to identify serological predictors of COVID-19 severity and outcomes.Critically ill people with COVID-19 have greater antibody titers than those with mild to moderate illness, but their association with recovery or death from COVID-19 has not been characterized. 
machine learning models
The association of demographic variables and >20 serological antibody measures with intubation or death due to COVID-19 was determined using machine learning algorithms. 
machine learning algorithms