Machine learning, a branch of computer artificial intelligence, has been put to use in a range of healthcare fields, from identifying promising drugs to recognizing changes in medical images that can catch health issues early.  A new project at the College of Public Health aims to apply machine learning techniques to the everyday health of millions of people who have hypertension, a main risk factor for cardiovascular disease (CVD). Gabriel Tajeu, assistant professor of Health Services Administration and Policy, has been awarded a five-year, $748,000 grant from the National In...