Samuel
Stehle

Samuel Stehle is a data scientist for the Center for Analytics at the U.S. Department of State. Sam works on geopolitical applications of machine learning and natural language processing, which he applies as a project manager, engineer, and civil servant. At the Department of State, Sam has worked on AI projects in applications from cybersecurity to crisis management. Sam received his PhD in Geography and Social Data Analytics from Penn State in 2017 while teaching GIS courses and refining natural language processing techniques for geographic applications.