AI for Sciences and Engineering We explore the design, analysis, and application of massive-scale computing systems for processing data. Learn More
Cybersecurity We develop the capacity to keep data secure and private throughout its lifetime. Learn More
Data, Media, and Society We use data generated by people and data about people to understand human behavior. Learn More
Financial and Business Analytics We develop analytical and computational tools to manage risk and to support decision-making. Learn More
Foundations of Data Science We conduct core research on problems that cut across the data sciences and engineering. Learn More
Health Analytics We work to improve the health of individuals and the health care system through data-driven methods. Learn More
Sense, Collect, and Move Data We study the physical aspects of sensing, generating, collecting, storing, transporting, and processing large data sets. Learn More
Smart Cities We develop, monitor, and improve infrastructure, buildings, transportation routes, the power supply, and everyday activities in crowded, urban environments. Learn More
Computational Social Science We explore profound and urgent questions about how the information revolution will transform society as a whole. Learn More
Education Our creative research on pedagogies and curriculum development maintains Columbia’s leadership in data science education. Learn More