
Education
BS Computer Science Stanford University Departmental honors 2001
MS Computer Science University of the Western Cape Cum Laude 2007
PhD Computer Science University of California, San Diego 2012
My research interests are in applied machine learning, computer vision, data science and their applications to education, affective computing, and human behavior recognition. My work is highly interdisciplinary and frequently intersects cognitive science, psychology, and education. Before joining WPI, I was a research scientist at the Office of the Vice Provost for Advances in Learning at Harvard University. In 2012, I co-founded Emotient, a San Diego-based startup company for automatic emotion and facial expression recognition. I also love teaching and have lectured, mentored, and tutored students in the USA, South Africa, Rwanda, and Germany.
Research Interests
Machine learning
Affective computing
Intelligent tutoring systems
Computer vision
Scholarly Work
Beyond time-on-task: The relationship between spaced study and certification in moocs YR Miyamoto, CA Coleman, JJ Williams, J Whitehill, SO Nesterko, J Reich Available at SSRN 2547799
A stochastic optimal control perspective on affect-sensitive teaching JR Whitehill University of California, San Diego