Current-alumni-mag-story

Teaching encryption as a safeguard of civil liberties

Glencora Borradaile, professor of computer science, has published “Defend Dissent,” an introductory textbook on digital security emphasizing the role of encryption technology in protecting civil liberties. Although Borradaile uses the text in a course they teach, the material, drawn from examples of U.S. social movements, is intended to be accessible to any curious person.

Learning without supervision

Xiao Fu, assistant professor of electrical and computer engineering and artificial intelligence, has received a Faculty Early Career Development, or CAREER, award from the National Science Foundation. Fu will use his five-year, $500,000 award to develop a suite of nonlinear factor analysis tools and contribute to a deeper understanding of unsupervised machine learning and sensing systems.

Creating energy storage solutions

Yue Cao, assistant professor of electrical and computer engineering, has received a Faculty Early Career Development, or CAREER, award from the National Science Foundation, which includes a grant of almost $500,000 over five years. Cao’s research utilizes what he calls “virtual” systems — such as water heaters and HVAC — often over-looked as alternatives to traditional energy storage.