: Originally founded in 1996, recently reorganized and refocused, the Center for Human-Computer Interaction at Virginia Tech is an organization that is paving the way toward unders...
John M. Carroll, Doug A. Bowman, D. Scott McCricka...
Separation of concerns is a fundamental software engineering principle that proposes the encapsulation of each matter of interest in a separate module. Software engineering develop...
Factory physics provides a systematic description, expressed as laws, of the underlying behavior of a system. These laws can provide important assistance in performing simulation ...
A geometrical modelling tool allowing construction of models of living cells and their organelles would facilitate understanding of biological processes at the cellular level. Her...
One of the most important problems for an intelligent tutoring system is deciding how to respond when a student asks for help. Responding cooperatively requires an understanding o...